EMI/EMP Filter Protection Connectors For protection of sensitive circuits Advantages of Filter Connectors: * Reduction in overall weight and space with the elimination of external filter circuits * Reduction of solder junctions * Increase in reliability due to fewer connections * Fragile filter elements protected from handling and environmental damage * Pre-testing from factory and ready for installation FLJT Subminiature Tri-Start, MIL-DTL-38999 Series III, Metal or Composite shells with Filter Protection. Subminiature LJT, MIL-DTL-38999 Series I with Filter Protection. FJT Subminiature JT, MIL-DTL-38999 Series II with Filter Protection. Filter Contacts Combined with High Speed Contacts Filter Connectors can incorporate high frequency coax, twinax, triax, quadrax and differential twinax contacts. FCTV with Stand-off Flange Filtered Tri-Start connectors with composite shells for attachment to printed circuit boards. Filter AN Connector MIL-DTL-5015 Type Connectors with Filter Protection. See Catalog 12-120 FPT Miniature MIL-DTL-26482 Series I with Filter Protection. See Catalog 12-120 Header Assemblies MOV's act as a variable resistor to efficiently dissipate energy. MOV can be packaged singularly or in combinations with other EMI Allow for easy separation and easy termination of connectors when attaching to flex or printed circuit boards. Allow for electrical testing that would adversely affect sensitive diodes, MOV's or filter capacitors. Options MOV Connectors EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density FTV TJS SJT Amphenol offers filter connectors that include: * EMP protection using diodes * EMP protection utilizing metal oxide varistors (MOV's) * Filtered plug connectors * Filtered hermetic connectors * Filter connectors with ESD protection * EMI & EMP Protected Connectors * Combinations of filtering devices within one connector package Series II JT Series I LJT Virtually all major MIL-Spec circulars can be incorporated with filter devices: * MIL-DTL-38999 * MIL-DTL-5015 * MIL-DTL-26482 * MIL-DTL-27599 * MIL-DTL-83723 * MIL-DTL-26500 This catalog focuses on the cylindrical connector offerings from Amphenol with EMI/EMP filter transient protection. There are also many rectangular filter connectors that are offered by Amphenol which include: * MIL-DTL-24308 D-Sub * MIL-DTL-83513 Micro D * ARINC 404/600 * DOD-83527 Rack and Panel * MIL-DTL-83733 Rack and Panel Rectangular filter interconnects are manufactured and supplied by Amphenol Canada. Series III TV Amphenol(R) EMI/EMP Protection Connectors offer the versatility of standard connectors with EMI/EMP protection for sensitive circuits. Internal housing of the EMI/EMP devices eliminates costly and bulky exterior discrete protection devices. Amphenol Aerospace 125 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Series III TV Series I LJT Series II JT for maximum design flexibility The Amphenol(R) EMI filter connector utilizes two manufacturing technologies to provide the user with the most cost effective performance across the frequency range. (For EMP perfor mance data, see pages 172-175). The tubular design offers over 40 years of proven field reliability. All filter contacts within the connector share a common ground plane, which is connected to the connector shell. The pin to pin isolation is 85 dB minimum at 100 MHz. The planar design joins pins to a multi-layered ceramic forming an array sub-assembly, with a peripheral ground which is connected to the connector shell via a ground spring. Pin to pin capacitance is less than 50 pf with a pin to pin isolation of 85 dB minimum at 100 MHz. Filter contacts for both designs contain either a pi passive element network comprised of a ferrite inductor and ceramic capacitor, or a single capacitor. SJT SJT HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board Options EMI Capabilities Amphenol Aerospace For planar designs other filter networks are available, ie. T Type, L-C Type, C-L Type and C Type. An encapsulant of oven-cured epoxy in the rear provides: * Mechanical and thermal insulation of the ceramic elements - mechanical loading can be accomplished without capacitor damage. Pins can be bent 90 and straightened with no damage to the filter. * Hermeticity (4.6 x 10-3 cc/sec) - prevents water from entering through the rear of the connector in high humidity environments. Amphenol recommends using metal protection caps during cleaning operations. TUBULAR ASSEMBLY PLANAR ASSEMBLY Gasket Gasket Ground Plate Shell Grounding Ring Oven Cured Epoxy Potting Seal Shell Filter Contact Assembly Contact and Planar Assembly Interfacial Seal Ferrite Oven Cured Epoxy Hard Faced Insert Pi Type Tubular Contact Assembly External Margin Ground Electrode Internal Margin Ferrite Inductor Hard Faced Insert Pi Type Planar Array Assembly Ferrite Inductor Solder Washer or Spring Clip Ground Electrode Solder Joint Solder Joint Ceramic Capacitor Interfacial Seal Hot Electrodes Hot Electrode External Margin Grounding Ring 126 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com EMI Capabilities Planars, MOV's, Tubular and Diode Contacts Planar Array Assembly Definition of Filter Contacts: MF-1 HF-1 VHF-1 UHF-1 Medium Frequency 50 dB performance between 300 - 2999 KHz High Frequency 50 dB performance between 3 - 29 MHz Very High Frequency 50 dB performance between 30 - 2999 MHz Ultra High Frequency 50 dB performance between 300 - 2999 MHz Filter contacts can be provided in most frequencies in contact sizes 22 or larger. Consult Amphenol Aerospace for availability. Tubular connector designs will meet 3 amps RF current from -55C through +125C. Planar connector designs will meet 5 amps. * More in-depth information on attenuation is available in: L-1146, General Design Guideline for EMI Filters and/or TVS (Transient Voltage Suppression) Connectors. Also for further information ask for: L-1145, How to Specify Filter Connectors. Tubular Filters and Diode Contacts Contact Options * Coaxial, concentric twinax, triax and quadrax contacts can be included in arrangements of filtered contacts for signal or power circuits (See Amphenol catalog 12-130, High Frequency Contacts for Multi-Pin Connectors). * Filter contacts with differing cut-off frequencies can be mixed in any given insert arrangement. (ratio 100:1 typical) * Ground, insulated or filter contacts can be combined within the same connector to meet unique or changing frequency protection requirements. * Thermocouple contacts * Diodes for EMP Methods of Wire Termination * * * * Solder cup - wire termination PCB termination (Pre-tinning is available) Solderless wrap Amphenol(R) UTS (Universal Termination System) allows crimp termination. It uses crimp insertable socket contacts on conductor wires. Sockets mate with filter pins within the connector body. (Socket type M39029/57). (For further contact information, see section, MIL-DTL-38999 Series I & II). * Weld terminal for thermocouple contacts EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density It is suggested that the user analyze his system requirements for EMI protection in the following areas: * Working voltage (DC or AC and Frequency) * Peak voltage * Desired attenuation at a given frequency level * Any special capacitance limitations Capacitor and MOV Planars TJS SJT EMI Filter connectors are intended for use in temperatures from -55C to +125C. Attenuation will change with feedthrough current and temperature.* To assure reliability, connectors may be subjected to an attenuation performance test verifying proper assembly and grounding of the filters. Attenuation data on filter per formance is stated in reference to a 50 ohm impedance system in order to allow filter performance to be more easily translated into real world impedances. Those interested in determining the expected filter performance in an impedance system other than 50 ohms may refer to page 131 of this catalog or may contact Amphenol Aerospace for further assistance. Series II JT Series I LJT Amphenol provides a wide range of filtering solutions. You can select your options for your particular interference threats - VHF, UHF, HF or other filter ranges, then couple with a connector package of your choice. Or give Amphenol your custom shell design requirements for assistance in designing your unique filter solution. Series III TV Amphenol Aerospace continues Options 127 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Series III TV Series I LJT Series II JT SJT SJT HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board Options Filter Connector Options Amphenol Aerospace Adapters Filter adapters eliminate replacement of either existing mated pair. The adapter provides the circuit protection at the MF, VHF and UHF levels, and is an effective and economical method of introducing EMI/EMP protection to an installed system. Adapters are to be placed between mating faces. (See pages 171). Printed Circuit Board Mount Receptacle shell modifications that allow mounting directly to a PC board or flex header. Stand-off shells are available in different configurations. These offer improved reliability by eliminating external spacers and washers. (See pages 140, 141, 146, 147,160 and 163). Hermetic The hermetic filter connector, while only approximately 1/2 inch longer than standard series connectors, provides all the benefits of a hermetic connector, plus EMI protection for sensitive circuits. The filter assembly is protected by a fused glass insert within a unique steel housing. This design provides the capability to tolerate high level static pressure while maintaining a low level leakage rate. Consult Amphenol Aerospace for more information. Cylindrical Filter Protection Connectors are offered in a wide range of styles, with custom designs for special applications. Composite Composite shell filter connectors meet the MIL-DTL-38999, Series III dimensional length, and offer a light-weight, corrosion resistant, durable connector with the same high performance features as its metal counter part. The composite filter connector utilizes planar technology to accommodate VHF-1 or better electrical performance characteristics. (See pages 138-141). ESD Protection Filter connectors with ESD (Electrostatic Discharge) protection are available. These MIL-DTL-38999 Series I and III connectors have an added feature of a Faraday Cage to shunt electrostatic discharge events to the conductive enclosure on which the connector is mounted. (See page 203). Filtered Plugs Filtered Plugs are designed for applications where EMI protection is essential, but access to the receptacle is denied. Designed with the same comHermetic filter connector ponents as a standard filter receptacle, the filtered plug offers the option of being mounted on the cable harness. It is a cost effective method of achieving EMI protection when length restrictions prohibit inclusion of an adapter to the system. Consult Amphenol Aerospace for availability. Diode Connectors Diode Connectors offer versatility with transient protection for sensitive circuits, such as TTL lines. Diodes can stand alone or be combined with other filters. (Pages 174-175). Filter Adapters can be attached to connectors to provide EMI/EMP protection. Composite shell stand-off Filter 38999 connector Diode Connectors Filtered plug ESA - Energy Shunting Assembly Shunting Assembly Amphenol's Energy Shunting Assembly is a simple, compact unit which provides lightning and electromagnetic pulse protection of systems in which many signal lines enter sensitive electronic equipment. (Page 176). 128 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Filter Selection Data Amphenol(R) EMI Connectors are produced with several types of filters. They are all low band pass filters with the following configurations: Cascaded Pi Typical of the HF filter. It consists of two VHF Pi filters on a common pin and is available in tubular designs only. Series II JT Series I LJT L-C *Typical of HF, VHF and UHF filter. Low source / high load impedance. Pi Typical of the VHF, UHF and MF filter C-L *Typical of HF, VHF and UHF filter. High load impedance / low source. Capacitor *Consists of a feed-through capacitor without any ferrite. It can be 50pf to 1f and carry the MF, HF and VHF designation depending on its typical 50dB performance. T *Typical of HF, VHF and UHF filter. Low source / low load impedance. High Frequency FilterF Ultra High Frequency Filter MF-1 (Pi) HF-1 (Cascaded Pi) VHF-1 (Pi) VHF-2 (Pi) UHF-1 (Pi) UHF-2 (Pi) Parameters 150kHz 20dB - - - - - 15MHz - 50dB - - - - 50MHz - 80dB - - - - 100MHz 80dB - 62dB 46dB 18dB 28dB DC 50VDC 200VDC 200VDC 200VDC 200VDC 200VDC 100 volts DC 500 volts DC 500 volts DC 500 volts DC 500 volts DC 500 volts DC Size 16 contacts 13.0 amps 13.0 amps 13.0 amps 13.0 amps 13.0 amps 13.0 amps Size 20 contacts 7.5 amps 7.5 amps 7.5 amps 7.5 amps 7.5 amps 7.5 amps Size 22 contacts not available not available 5.0 amps 5.0 amps 5.0 amps 5.0 amps Maximum RF Current 3.0 amps 3.0 amps 3.0 amps 3.0 amps 3.0 amps 3.0 amps Minimum Insulation Resistance 250 megohms 10 gigaohms 10 gigaohms 10 gigaohms 10 gigaohms 10 gigaohms Typical Capacitance** 1.0 microfarad 16 nanofarads 7 nanofarads 2.5 nanofarads 375 picofarads 710 picofarads Minimum Attenuation (Test Points)* Maximum Working Voltage (User must specify DC or AC) Dielectric Withstanding Voltage Capability (for 5 sec. with 10 milliamperes max. charging current)FF Maximum Feed-thru Current (DC and/or Audio Frequency R.M.S.) 4.6 x 10-3 cc/sec Operating Temperature Range -55C to +125C When tested at 25C per MIL-STD-220. When measured at a frequency of 1 .1kHz and a voltage not exceeding 1.0 V.A.C.R.M.S. at +25C. Consult Amphenol, Sidney, NY or your Amphenol representative for part number. Lower leakage rates are available upon request. Summation of the DC and low level AC super-imposed peak voltage. Consult Amphenol, Sidney, NY whenever AC voltage is present. Consult Amphenol, Sidney, NY or your Amphenol representative for availability. Higher DWV ratings are available upon request. Consult Amphenol, Sidney, NY. Options * ** F FF Air Leakage EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density Medium Frequency FilterF TJS SJT * Consult factory for attenuation performance values. Very High Frequency Filter Series III TV Amphenol Aerospace 129 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Attenuation *Note: Below are typical capacitance values. Other capacitance values are available from 5pf to 400 NF in one capacitor element. Please consult factory for part numbers. TYPICAL INSERTION LOSS 100 MF-1 VHF-1 UHF-2 HF-1 VHF-2 UHF-1 80 ATTENUATION (db) Series III TV Series I LJT Series II JT Effect of Temperature on EMI Filter Amphenol Aerospace All performance between 1000 and 10,000 is greater than 60 dB. Measurements were greater than equipment sensitivity (60 dB). 60 40 20 0 Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board SJT SJT .15 .5 1 3 10 30 100 300 1000 FREQUENCY MHz TYPICAL INSERTION LOSS (dB) PER MIL-STD-220, 5 ADC, 25C Capacitance 1MHz 3MHz 10MHz 30MHz 100MHz 300MHz 1000MHz 375 pf UHF1 0 0 1 8 16 - - 750 pf UHF2 0 0 3 10 19 - - 2500 pf VHF2 0 2 8 20 28 - - 7000 pf VHF1 5 9 17 23 40 - - 16000 pf HF1 6 14 20 24 80 - - Most filter attenuation curves and capacitance values are expressed at 25 C. However, temperature can affect the capacitance of a titanate filter element, affecting the insertion loss that the element will cause. In order to assist the user in anticipating the effect of various temperatures, the following charts applicable to Amphenol(R) filter connectors utilizing MF-1, HF-1, VHF-1, VHF-2, UHF-1 and UHF-2 filters are provided. Please note that all insertion loss (attenuation) values given were measured with no load applied. The band designations refer to MIL-STD-2120. MF-1* VHF-2 Typical Capacitance = 1,000,000 pfMin. 800,000 pfMax. 1,600,000 pf Type Pi Typical Capacitance = 2,500 pfMin. 1,900 pfMax. 4,000 pf Band E, Type Pi Temp. FCO -55C - Room 7.94K +125C - 1MHz 3MHz 10MHz 30MHz 100MHz 300MHz 1000MHz 1MHz 3MHz 10MHz 30MHz 100MHz 300MHz 1000MHz Temp. FCO 18 - 64 80 80 80 80 -55C - 0 2 7 17 40 58 71 55 - 80 80 80 80 80 Room 3.3M 0 2 8 24 46 61 71 22 - 70 80 80 80 80 +125C - 0 3 10 26 46 63 69 HF-1* Typical Capacitance = 16,000 pfMin. 9,800 pfMax. 24,000 pf Type Cascaded Pi UHF-2 Typical Capacitance = 750 pfMin. 500 pfMax. 1,100 pf Band C, Type Pi Temp. FCO Temp. FCO -55C - 2 6 24 62 80 80 80 -55C - Room 648K 3 9 50 80 80 80 80 Room 12.7M +125C - 0 6 30 62 80 80 80 1MHz 3MHz 15MHz 50MHz 100MHz 300MHz 1000MHz +125C - 1MHz 3MHz 10MHz 30MHz 100MHz 300MHz 1000MHz 0 0 3 9 25 46 61 0 0 3 10 28 46 61 0 0 3 10 24 42 60 VHF-1 UHF-1 Typical Capacitance = 7,000 pfMin. 4,900 pfMax. 12,000 pf Band G, Type Pi Typical Capacitance = 375 pfMin. 290 pfMax. 450 pf Band B, Type Pi Temp. FCO -55C - Room 1.27M +125C - 1MHz 3MHz 10MHz 30MHz 100MHz 300MHz 1000MHz 1MHz 3MHz 10MHz 30MHz 100MHz 300MHz 1000MHz Temp. FCO 1 2 8 21 44 61 65 -55C - 0 0 1 6 21 43 58 1 6 18 42 62 72 75 Room 21.9M 0 0 1 8 18 42 56 0 2 9 24 45 62 64 +125C - 0 0 1 8 17 38 50 Note: FCO = Cut-off Frequency * Consult Amphenol, Sidney, NY for availability. 130 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Impedance Matching Formula The following formula and example are offered in order to determine the expected filter performance in an impedance system other than 50 ohms. Atten (dB) = 20 log10 1+ Z SZ L Z12(ZS + Z L) Example: (1) Noise is 40dB above specification level at 100 MHz (2) Input and output impedance are 10 and 100 ohms respectively (3) Amphenol(R) VHF 7000 pf filter has a 65 dB minimum attenuation at 100 MHz and +25C Formula (Taken from Figure 1): 1.4 x 10-2= transfer impedance for 65 dB in a 50 ohm system Atten (dB) = 20 log10 1+ 10(100) 1.4 x 10-2 (10 + 100) Attenuation = 56.3dB In this case, the 7000 pf VHF filter will give 56.3 dB which is 16.3dB below the desired reduction in noise (40dB) as stated in the above problem. Series II JT Series I LJT ZS = source impedance With the attenuation expressed in 50 ohms and the transfer ZL = load impedance impedance curve shown in Figure 1 below, a designer can relate Z12 = transfer impedance the expressed attenuation to the input and output impedance of his circuit. Atten = filter performance in a system other than 50 ohms Series III TV Amphenol Aerospace (your system to a 50 ohm system) TJS SJT Attenuation vs Transfer Impedance in 50 Ohm System EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density 140 120 Attenuation - dB 100 80 60 40 20 0 10 -4 10-3 10-2 10-1 10-0 101 Figure 1 Options Transfer Impedance - Z 12 Ohms 131 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Series III TV Series I LJT Series II JT SJT SJT Special Tests/Processes Acceptance Testing All filter connectors undergo extensive acceptance testing to assure product quality. An outline of standard acceptance testing performed is as follows: Mechanical Inspection * Dimensional inspection of shells, keys, keyways and mounting surfaces by either in-process inspection of components or inspection of final assemblies. * Visual inspection of contacts, inserts and seals, gaskets and surface finish of shells and hardware. Electrical Tests * Insulation resistance of filter contacts is checked 100% at the working voltage and to the test limit listed for each filter in the filter selection data table. * Dielectric withstanding voltage is tested on 100% of filter contacts at the voltage listed in the filter selection data table. * Capacitance is tested 100% at 1KHz. In addition to the standard acceptance testing and processes, the following additional production testing and processing can be provided upon request: * Attenuation testing (through 100 MHz) * Leakage inspection * Thermal cycling/shock * Burn-in * De-gassing Consult Amphenol Aerospace for further information. Qualifications Amphenol(R) filter connectors have been qualified and are on periodic requalification to specification BSF-1 (available from your Amphenol representative). This is patterned after MIL-DTL-38999, modified to include mechanical and environmental testing and electrical parameters important to filter connector performance. These acceptance tests, along with exhaustive in-process inspection and testing, give Amphenol(R) filter connectors their reputation for reliability. ATTENUATION TEST CIRCUIT Network Analyzer RF Out Power Splitter Ref Signal In Return Test Sample Fixture There are multiple test stations located on the Amphenol production floor that support all in-process, final electric and qualification testing as necessary. Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board Quality Assurance Testing Amphenol Aerospace 132 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com How to Order Filter Connectors Step 1. Fill out the EMI Filter Connector Check list on page 134. This check list page can be copied, filled out and sent to an Amphenol technical support person. Fax it to 607-563-5157 and a filter connector specialist will help you. Step 3. Choose the Shell Style that fits your application Series II JT Series I LJT Step 2. Choose the Contact and Attenuation Characteristics requirements on page 130 and 131 Series III TV Amphenol Aerospace Refer to each of the style sections in this catalog. FCTV MIL-DTL-38999 Series III with Composite shell 137-141 FTV 142-147 FJT MIL-DTL-38999 Series III with Metal shell (Aluminum) MIL-DTL-38999, Series II Pages 148-154 FLJT MIL-DTL-38999 Series I 155-164 FSJT Commercial 38999 type 165-168 FBL MIL-DTL-38999, Series IV 169-170 Step 4. See How to Order on page135 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density Filter Connector Brief Description TJS SJT Filter Connector Type Options 133 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Series III TV Series I LJT Series II JT SJT SJT HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board Options 134 How to Order Amphenol Aerospace EMI Filter check list 1. Fill out the EMI Filter Connector Check list Ref. Filter P/N Filter Requirements: Filter Type (Pi, C, LC, T, LL, other) Capacitance (locations) Capacitance (locations) Capacitance (locations) Ground Contacts (locations) Insulated feed-thru (locations) Date Ref. Mil-Spec Frequency (MHz) 1 Insertion Loss (dB) 3 10 30 100 Electrical Requirements: Working Voltage (VDC or VAC and frequency) Dielectric Withstand Voltage (VDC) Modified Shell: (Flange moved, clinch nuts, heilicoils, stand offs, etc.) Special Requirements: (AC voltage, spike voltage, attenuation testing, thermal cycling, burn-in, capacitor lot traceability, water immersion, etc.) Contact Termination: UTS (Crimp) Solder Cup Wire Wrap Flat dim. Stickout dim. PCB tail: Diameter dim. Stickout dim. Pre-tin? What is terminated to connector (ie. flex, rigid flex, PCB, etc.)? Special Cleaning (if so, recommend a protective cap with an environmental gasket) Special Stamping: Customer: Program: Forecast: Requested by: Comments: Fax a completed copy to 607-563-5157 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com How to Order Easy Steps to build a part number... Filter 1. 2. 3. 4. Connector and Filter Type Shell Finish Shell Styles 21 24 9 2 6. Shell Size - Insert Arrg. Type of Contact and Keyway Position 16-26 P -2XX Step 1. Select a Connector Type Designates 21 Standard scoop-proof Junior Tri-Lock Connector 36 High Temperature Connector 47 Plug with Grounding Fingers Step 2. Select a Connector/Filter Type Designates 20 FPT with VHF-1 filter (short shell)* 22 FPTE with VHF-1 filter (short shell)* 26 FAN with VHF-1 filter** 38 39 40 41 FLJT with VHF-1 filter (short shell) FPT with MF-1 filter (short shell)* FJT with MF-1 filter (short shell) FPT with HF-1 filter (long shell)* FJTP with VHF-1 filter (short shell) FLJT with HF-1 filter (long shell) FJT with HF-1 filter (long shell-min. penetration also available) FJTP with HF-1 filter (long shell) FJTP with MF-1 filter (short shell) FLJT with MF-1 filter (short shell) FJT (UTS) with VHF-1 filter (short shell) 46 FPT (UTS) with VHF-1 filter * 47 48 50 51 52 53 56 57 58 60 FLJTPQ with VHF-1 filter (short shell) FLJTPQ (UTS) with VHF-1 filter (short shell) FTV (UTS) with VHF-1 filter (short shell) FTV (UTS) with HF-1 filter (long shell) FTV with VHF-1 filter (short shell) FTV with HF-1 filter (long shell) FJTP (UTS) with VHF-1 filter FLJT with VHF-1 filter (printed circuit mount) FJTPQ (UTS) with VHF-1 filter (short shell) FTV with VHF-1 filter (printed circuit board mount, mod. flange) 61 FBL with VHF-1 filter (short shell) 63 FSJT with VHF-1 filter (short shell) 64 FBL (UTS) with VHF-1 filter 82 83 84 87 M83723 bayonet coupling with VHF-1 filter* FCTV with VHF-1 filter with composite shell FTV with VHF-1 filter and standard series III shells FCTV PCB mount with standard flange and VHF-1 filter Same as 77 with no filter - Epoxy sealed FTV PCB mount with standard flange, standard nut and VHF-1 filter FTV with 8 volt diode/VHF-1 filter combination FSJT with 8 volt diode/VHF-1 filter combination FTV (UTS) with 8 volt diode only FLJT (UTS) with 8 volt diode/VHF-1 filter combination Step 3. Select a Shell Finish Designates 0 Chromate 1 Bright cadmium 2 Stainless steel (electrolitic nickel plated) 4 Electroless nickel, MS (F) 5 Gold plate over nickel 7 Cadmium plate over nickel, MS (A) 8 Bright nickel 9 Cadmium plate, nickel base, OD, MS(B), (500 hr. salt spray test) D DurmalonTM Nickel-PTFE (cadmium alternative) Step 4. Select a Shell Styles Designates 0 Wall mount receptacle 2 Box mount receptacle 3 Jam nut receptacle with rear thread (PT only) 4 Minimum penetration jam nut receptacle 7 Jam nut receptacle *See catalog 12-120 for more information See page 171 for ordering adapters. Federal Vendor Identification/FSCM 77820 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Options 65 FSJT (UTS) with VHF-1 filter 67 FTV with VHF-1 filter (printed circuit board mount, Std. flange) 68 FTV (UTS) with 8 volt diode/VHF-1 filter combination Designates 73 76 77 78 79 80 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density 29 31 32 33 34 36 37 Step 2. Select Connector/Filter Type Continues TJS SJT 24 FJT with VHF-1 filter (short shell) 25 FJT with 8 volt diode/VHF-1 filter combination Any combination of filters, non-filters, grounds, and non-standard contact terminations will require -2XX suffix. Please consult Amphenol Aerospace for assistance in setting up these part numbers. * Standard voltage for diode is 8 volts. Any deviation requires a -2XX suffix. * Standard voltage for a MOV is 47 volts. Any deviation requires a -2XX suffix. * Standard diode/filter combination is 8 volt/VHF-1 filter. Any deviation requires a -2XX suffix. * Standard MOV/filter combination is 47 volt/VHF-1 filter. Any deviation requires a -2XX suffix. Series II JT Series I LJT Filter Connector Designator 5. Series III TV Amphenol Aerospace Filter 135 Series III TV Continues Step 6. Select the type of Contact and Normal or Alternate Keying Positions Step 5. Select a Shell Size & Insert Arrangement Shell Size Designates Shell Size Shell sizes available for FJT, Series I P Pins in a normal rotation 9-25 Shell sizes available for FLJT, Series II and TV, Series III S Socket in a normal rotation For alternate rotations go to the table below for suffix letter. For Shell Sizes & Insert Arrangements see charts on pages 4-7. To view Insert Arrangement Illustrations see pages 8-14. ALTERNATE ROTATION SUFFIX LETTERS FJT, FLJT or FSJT Alternate Position Normal A B C D Shell Size & Insert Arrangements are together in one chart. First number represents Shell Size, second number is the Insert Arrangement. Suffix Letter Pins Sockets P S E F R T W X Y Z FTV or FCTV Alternate Position Normal A B C D E Suffix Letter Pins Sockets P S G H I J K L M N R T See page 171 for ordering adapters; page 195 for ordering universal headers. Record your part numbers here... 1. Filter Connector Designator 2. Connector and Filter Type 3. Shell Finish 4. Shell Styles 5. Shell Size - Insert Arrangements 6. Type of Contact and Keyway Position Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board Designates 8 -24 SJT SJT Series I LJT Series II JT How to Order Amphenol Aerospace 136 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com FTV & FCTV Composite 38999, Series III Intermateable with MIL-DTL-38999 Series III Connectors (See section Series III TV, MIL-DTL-38999) FTV & FCTV Composite FTV Composite FCTV Connector for PCB board mounting. Amphenol is currently the only supplier of one-piece composite PCB stand-off shells. (front face shown) MAIN KEYWAY PLUG AR or AP BSC BR or BP BSC CR or CP BSC DR or DP BSC 9 N A B C D E 105 102 80 35 64 91 140 132 118 140 155 131 215 248 230 205 234 197 265 320 312 275 304 240 11, 13, 15 N A B C D E 95 113 90 53 119 51 141 156 145 156 146 141 208 182 195 220 176 184 236 292 252 255 298 242 17 and 19 N A B C D E 80 135 49 66 62 79 142 170 169 140 145 153 196 200 200 200 180 197 293 310 244 257 280 272 21, 23, 25 N A B C D E 80 135 49 66 62 79 142 170 169 140 145 153 196 200 200 200 180 197 293 310 244 257 280 272 CP BSC BR BSC DP BSC DR BSC CR BSC FCTV All angles are BSC The insert arrangement does not rotate with main key/keyway. Options Key & Keyway arrangement identification letter RECEPTACLE AR BSC AP BSC BP BSC EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density MAIN KEY FTV & FCTV Key/Keyway Positions Shell Size TJS SJT * Quick Mating - completely mates in a 360 turn of the coupling nut * Lockwiring Eliminated - incorporates anti-decoupling device * Contact Protection - 100% "scoop-proof" * Improved Moisture Resistance - prevents electrolytic erosion of contacts * Lightweight Composite Shell - 17% - 70% weight savings over metal * Corrosion Resistant - available in standard MIL-DTL-38999 olive drab cadmium (175C) and electroless nickel plating (200C), both withstanding 2000 hours of salt spray exposure. The base material is able to withstand an indefinite exposure to salt spray. * Durability - 1500 couplings minimum (in reference to connector couplings, not contacts) Series II JT Series I LJT The Amphenol(R) FTV Series III, demonstrates unsurpassed technical leadership. With added filter features, the high performance general duty threaded connector is designed to withstand the pressures of severe environment applications. The FCTV Series is the Composite Series III with filtering for EMI/EMP protection. It offers the same high performance as its metal counterpart, the FTV, but with a lightweight, corrosion resistance shell. Series III TV Amphenol Aerospace Subminiature Circular Filters 137 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Series III TV FCTV - MIL-DTL-38999, Series III Composite Amphenol Aerospace PART # To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 76 Shell Finish Shell Style X 0 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX Series I LJT Series II JT 21 Wall Mounting Receptacle S 1.240 MAX. R1 M R2 K V THREAD SJT SJT HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board Options X S * R1 21-76XO R2 B THREAD T 4 PLACES TT 4 PLACES .005 M * Printed Circuit Tail available. Consult Amphenol Aerospace factory for Part Number. Shell Size B Thread Class 2A 0.1P-0.3L-TS (Plated) M +.000 -.005 .0025 K R TP R TP 1 2 S +.011 -.010 T +.008 -.006 TT +.008 -.006 V Thread Metric (Plated) 9 .6250 .773 .1378 .719 .594 .938 .128 .216 M12X1-6g0.100R 11 .7500 .773 .1378 .812 .719 1.031 .128 .194 M15X1-6g0.100R 13 .8750 .773 .1378 .906 .812 1.125 .128 .194 M18X1-6g0.100R 15 1.0000 .773 .1378 .969 .906 1.219 .128 .173 M22X1-6g0.100R 17 1.1875 .773 .1378 1.062 .969 1.312 .128 .194 M25X1-6g0.100R 19 1.2500 .773 .1378 1.156 1.062 1.438 .128 .194 M28X1-6g0.100R 21 1.3750 .741 .1654 1.250 1.156 1.562 .128 .194 M31X1-6g0.100R 23 1.5000 .741 .1654 1.375 1.250 1.688 .154 .242 M34X1-6g0.100R 25 1.6250 .741 .1654 1.500 1.375 1.812 .154 .242 M37X1-6g0.100R All dimensions for reference only. 138 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com FCTV - MIL-DTL-38999, Series III Composite PART # To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 21 76 Shell Finish Shell Style X 7 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX X Series II JT Series I LJT 1.280 MAX. A .890 MAX. S W 21-76X7 V THREAD R THREAD .062 -.125 PANEL THICKNESS ** Printed Circuit Tail available. Consult Amphenol Aerospace factory for Part Number. * D shaped mounting hole dimensions Shell Size A Dia. .010 B Thread Class 2A 0.1P-0.3L-TS (Plated) H Hex +.017 -.016 R Thread Metric (Plated) S .015 T* +.010 -.000 V Thread Metric (Plated) W +.035 -.004 Z* Flat +.000 -.010 1.188 .6250 .875 M17X1-6g0.100R 1.062 .697 M12X1-6g0.100R .086 .669 1.375 .7500 1.000 M20X1-6g0.100R 1.250 .822 M15X1-6g0.100R .086 .769 13 1.500 .8750 1.188 M25X1-6g0.100R 1.375 1.007 M18X1-6g0.100R .086 .955 15 1.625 1.0000 1.312 M28X1-6g0.100R 1.500 1.134 M22X1-6g0.100R .086 1.084 17 1.750 1.1875 1.438 M32X1-6g0.100R 1.625 1.259 M25X1-6g0.100R .086 1.208 19 1.937 1.2500 1.562 M35X1-6g0.100R 1.812 1.384 M28X1-6g0.100R .118 1.333 21 2.062 1.3750 1.688 M38X1-6g0.100R 1.938 1.507 M31X1-6g0.100R .118 1.459 23 2.188 1.5000 1.812 M41X1-6g0.100R 2.062 1.634 M34X1-6g0.100R .118 1.575 25 2.312 1.6250 2.000 M44X1-6g0.100R 2.188 1.759 M37X1-6g0.100R .118 1.709 All dimensions for reference only. Options 9 11 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density B THREAD H HEX TJS SJT * Z* FLAT T* Series III TV Amphenol Aerospace Jam Nut Receptacle 139 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Series III TV Series I LJT Series II JT Amphenol Aerospace PART # Box Mount Receptacle (Printed circuit board mount) To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 21 FCTV - MIL-DTL-38999, Series III Composite Shell Finish Shell Style X 2 78 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX X S 2 PLACES .673 .002 .132 .020 R1 2 PLACES SEE NOTE 1 M 45 SJT SJT 21-78X2 K MAX. PANEL THICKNESS Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board B THREAD 140 (4) CORROSION RESISTANT STEEL .112-40 UNC-3B SELF-LOCKING CLINCH NUTS PER MIL-N-45938/6-4C .005 M W 2 PLACES (4) CORROSION RESISTANT STEEL .112-40 UNC-3B INSERTS .005 T A M 1. Standard tail for size 22 is .020 .001 dia. Standard tail for size 20 is .030 .001 dia. Shell Size A Dia. .005 B Thread Class 2A 0.1P-0.3L-TS (Plated) M +.003 -.003 K Max. Panel Thickness R1 TP PCB Mounting Dimensions S +.011 -.010 T Dia. TP W TP 9 1.016 .6250 .770 .234 .719 .938 .752 .532 11 1.148 .7500 .770 .234 .812 1.031 .850 .601 13 1.250 .8750 .770 .234 .906 1.125 .994 .703 15 1.375 1.0000 .770 .234 .969 1.219 1.119 .791 17 1.500 1.1875 .770 .234 1.062 1.312 1.237 .875 19 1.625 1.2500 .770 .234 1.156 1.438 1.379 .975 21 1.750 1.3750 .738 .204 1.250 1.562 1.489 1.053 23 1.875 1.5000 .738 .204 1.375 1.688 1.619 1.145 25 2.000 1.6250 .738 .204 1.500 1.812 1.744 1.233 All dimensions for reference only. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com FCTV - MIL-DTL-38999, Series III Composite PART # To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 21 78 Shell Finish Shell Style X 7 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX X Series II JT Series I LJT .673 .002 A .889 MAX. S .132 .020 45 SEE NOTE 1 Z* FLAT Series III TV Amphenol Aerospace Jam Nut Receptacle (Printed circuit board mount) 21-78X7 TJS SJT B THREAD .062-.125 PANEL THICKNESS R THREAD H HEX W 2 PLACES V (4) CORROSION RESISTANT STEEL .112-40 UNC-3B INSERTS .005 M M 1. Standard tail for size 22 is .020.001 Standard tail for size 20 is .030.001 * "D" shaped mounting hole dimensions Shell Size A Dia. .005 B Thread Class 2A 0.1P-0.3L-TS (Plated) H Hex +.017 -.016 M Dia. .005 R Thread Metric (Plated) S +.011 -.010 T* Dia. +.010 -.000 PCB Mounting Dimensions W TP V Dia. TP Z* Flat +.000 -.010 9 1.188 .6250 .875 1.016 M17X1-6g0.100R 1.062 .697 .532 .752 .669 11 1.375 .7500 1.000 1.148 M20X1-6g0.100R 1.250 .822 .601 .850 .769 1.500 .8750 1.188 1.250 M25X1-6g0.100R 1.375 1.007 .703 .994 .955 1.625 1.0000 1.312 1.375 M28X1-6g0.100R 1.500 1.134 .791 1.119 1.084 17 1.750 1.1875 1.438 1.500 M32X1-6g0.100R 1.625 1.259 .875 1.237 1.208 19 1.937 1.2500 1.562 1.625 M35X1-6g0.100R 1.812 1.384 .975 1.379 1.333 21 2.062 1.3750 1.688 1.750 M38X1-6g0.100R 1.937 1.507 1.053 1.489 1.459 23 2.188 1.5000 1.812 1.875 M41X1-6g0.100R 2.062 1.634 1.145 1.619 1.575 25 2.312 1.6250 2.000 2.000 M44X1-6g0.100R 2.188 1.759 1.233 1.744 1.709 All dimensions for reference only. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Options 13 15 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density T* 141 Series III TV Series I LJT Series II JT SJT SJT HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board Options 142 FTV - MIL-DTL-38999, Series III Amphenol Aerospace Wall Mounting Receptacle - Aluminum S PART # Filter Connector Designator To complete, Connect/ see how Filter Type to order Shell Finish page 135. Shell Style (Solder Cup) Shell Size 21 21 M R2 77 79 X X 0 0 XX-XX XX-XX & Insert Arrg * Mil Spec length LL R1 V THREAD S R1 R2 * Type of Contact/ Keyway Position X 21-77X0 21-79X0 X B THREAD 1.240 MAX. T 4 PLACES TT 4 PLACES .005 M * Printed Circuit Tail available. Consult Amphenol Aerospace, Sidney, NY for Part Number. Shell Size B Thread Class 2A 0.1P-0.3L-TS (Plated) M +.000 -.005 LL +.006 -.000 R1 TP R2 TP S Max T +.008 -.006 V Thread Metric (Plated) TT +.008 -.006 9 .6250 .820 .905 .719 .594 .948 .128 M12X1-6g0.100R .216 11 .7500 .820 .905 .812 .719 1.043 .128 M15X1-6g0.100R .194 13 .8750 .820 .905 .906 .812 1.137 .128 M18X1-6g0.100R .194 15 1.0000 .820 .905 .969 .906 1.232 .128 M22X1-6g0.100R .173 17 1.1875 .820 .905 1.062 .969 1.323 .128 M25X1-6g0.100R .194 19 1.2500 .820 .905 1.156 1.062 1.449 .128 M28X1-6g0.100R .194 21 1.3750 .790 .905 1.250 1.156 1.575 .128 M31X1-6g0.100R .194 23 1.5000 .790 .905 1.375 1.250 1.701 .154 M34X1-6g0.100R .242 25 1.6250 .790 .905 1.500 1.375 1.823 .154 M37X1-6g0.100R .242 All dimensions for reference only. FTV - MIL-DTL-38999, Series III S R1 M R2 Wall Mounting Receptacle (Extended length shell**) Aluminum .896 MAX. R1 * S TT 4 PLACES To complete, see how to order page 135. V THREAD B THREAD T 4 PLACES PART # 21-52X0 R2 Shell Size R TP R TP 1 2 S .010 T +.008 -.006 52 Shell Finish Type of Contact/ Keyway Position * Printed Circuit Tail available. Consult Amphenol Aerospace, Sidney, NY for Part Number. M +.000 -.005 Connect/ Filter Type Shell Size & Insert Arrg 1.466 MAX. B Thread Class 2A 0.1P-0.3L-TS (Plated) 21 Shell Style +.006 .905 -.000 .005 M Filter Connector Designator V Thread Metric (Plated) TT +.008 -.006 9 .6250 .820 .719 .594 .938 .128 M12X1-6g0.100R .216 11 .7500 .820 .812 .719 1.031 .128 M15X1-6g0.100R .194 13 .8750 .820 .906 .812 1.125 .128 M18X1-6g0.100R .194 15 1.0000 .820 .969 .906 1.219 .128 M22X1-6g0.100R .173 17 1.1875 .820 1.062 .969 1.312 .128 M25X1-6g0.100R .194 19 1.2500 .820 1.156 1.062 1.438 .128 M28X1-6g0.100R .194 21 1.3750 .790 1.250 1.156 1.562 .128 M31X1-6g0.100R .194 23 1.5000 .790 1.375 1.250 1.688 .154 M34X1-6g0.100R .242 25 1.6250 .790 1.500 1.375 1.812 .154 M37X1-6g0.100R .242 X 0 XX-XX X **To accommodate higher voltage and/or higher capacitance applications Plug movement required to clear FTV receptacles: .625 min. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com FTV - MIL-DTL-38999, Series III Amphenol Aerospace PART # To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 21 50 Shell Finish Shell Style X 0 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX X Series III TV Wall Mounting Receptacle - Aluminum (UTS crimp) UTS (Crimp ) Contact SAE AS39029/57 UTS (Crimp) Contact S SAE AS39029/57 R1 Series II JT Series I LJT 21-50X0 R2 TJS SJT B THREAD R1 S T 4 PLACES V THREAD .100 MAX. E TT 4 PLACES +.006 .905 -.000 .005 M 1.922 MAX. Shell Size B Thread Class 2A 0.1P-0.3L-TS (Plated) E +.000 -.005 R TP R TP 1 2 S .010 T +.008 -.006 V Thread Metric (Plated) TT +.008 -.006 .6250 .820 .719 .594 .938 .128 M15X1-6g0.100R .216 .7500 .820 .812 .719 1.031 .128 M18X1-6g0.100R .194 13 .8750 .820 .906 .812 1.125 .128 M22X1-6g0.100R .194 15 1.0000 .820 .969 .906 1.219 .128 M25X1-6g0.100R .173 17 1.1875 .820 1.062 .969 1.312 .128 M28X1-6g0.100R .194 19 1.2500 .820 1.156 1.062 1.438 .128 M31X1-6g0.100R .194 21 1.3750 .790 1.250 1.156 1.562 .128 M34X1-6g0.100R .194 23 1.5000 .790 1.375 1.250 1.688 .154 M37X1-6g0.100R .242 25 1.6250 .790 1.500 1.375 1.812 .154 M41X1-6g0.100R .242 All dimensions for reference only. Options 9 11 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density R2 143 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Series III TV Series I LJT Series II JT PART # 77 79 Shell Finish X X Shell Style 7 7 Shell Size & Insert Arrg * Mil Spec length Type of Contact/ Keyway Position S S .062 -.125 .062 -.125 PANEL THICKNESS PANEL THICKNESS Z* FLAT Z* FLAT B THREAD B THREAD XX-XX XX-XX X W W 21 Connect/ Filter Type (Solder Cup) Jam Nut Receptacle - Aluminum 21 Filter Connector Designator To complete, see how to order page 135. OAX OA OT* OT* H HEX H HEX Shell Size OA* Max B Thread Class 2A 0.1P-0.3L-TS (Plated) H Hex +.017 -.016 R Thread Matric (Plated) 21-77X7 ** 21-79X7 ** V THREAD V THREAD R THREAD R THREAD 1.280 MAX. 1.280 MAX. ** Printed Circuit Tail available. Consult Amphenol Aerospace factory for P/N. SJT SJT HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board Options 144 FTV - MIL-DTL-38999, Series III Amphenol Aerospace * "D" shaped mounting hole dimensions S .010 OT* +.010 -.000 V Thread Metric (Plated) W +.011 -.010 Z* Flat +.000 -.010 9 1.199 .6250 .875 M17X1-6g0.100R 1.062 .697 M12X1-6g0.100R .871 .669 11 1.386 .7500 1.000 M20X1-6g0.100R 1.250 .822 M15X1-6g0.100R .871 .769 13 1.511 .8750 1.188 M25X1-6g0.100R 1.375 1.007 M18X1-6g0.100R .878 .955 15 1.636 1.0000 1.312 M28X1-6g0.100R 1.500 1.134 M22X1-6g0.100R .878 1.084 17 1.761 1.1875 1.438 M32X1-6g0.100R 1.625 1.259 M25X1-6g0.100R .878 1.208 19 1.949 1.2500 1.562 M35X1-6g0.100R 1.812 1.384 M28X1-6g0.100R .878 1.333 21 2.073 1.3750 1.688 M38X1-6g0.100R 1.938 1.507 M31X1-6g0.100R .878 1.459 23 2.199 1.5000 1.812 M41X1-6g0.100R 2.062 1.634 M34X1-6g0.100R .878 1.575 25 2.323 1.6250 2.000 M44X1-6g0.100R 2.188 1.759 M37X1-6g0.100R .878 1.709 FTV - MIL-DTL-38999, Series III C C T* T* .062 MIN. .062 MIN. .125 MAX. .125 MAX. .976 PANEL THICKNESS PANEL THICKNESS MAX. (Extended length shell**) Jam Nut Receptacle .976 MAX. PART # A* B THREAD H HEX H HEX S S A* 21-52X7 B THREAD R THREAD M V RTHREAD THREAD To complete, see how to order page 135. 21 Connect/ Filter Type 52 Shell Finish Shell Style Shell Size & Insert Arrg V THREAD Type of Contact/ Keyway Position M 1.466 MAX. Filter Connector Designator X 7 XX-XX X 1.466 MAX. * "D" shaped mounting hole dimensions Plug movement required to clear FTV receptacles: .625 min. Shell Size A* +.000 -.010 B Thread Class 2A 0.1P-0.3L-TS (Plated) C Max H Hex +.017 -.016 M +.011 -.010 R Thread (Plated) S +.011 -.010 T* +.010 -.000 V Thread Metric (Plated) 9 .669 .6250 1.199 .875 .871 M17X1-6g0.100R 1.062 .697 M12X1-6g0.100R 11 .769 .7500 1.386 1.000 .871 M20X1-6g0.100R 1.250 .822 M15X1-6g0.100R 13 .955 .8750 1.511 1.188 .878 M25X1-6g0.100R 1.375 1.007 M18X1-6g0.100R 15 1.084 1.0000 1.636 1.312 .878 M28X1-6g0.100R 1.500 1.134 M22X1-6g0.100R 17 1.208 1.1875 1.761 1.438 .878 M32X1-6g0.100R 1.625 1.259 M25X1-6g0.100R 19 1.333 1.2500 1.949 1.562 .878 M35X1-6g0.100R 1.812 1.384 M28X1-6g0.100R 21 1.459 1.3750 2.073 1.688 .878 M38X1-6g0.100R 1.938 1.507 M31X1-6g0.100R 23 1.575 1.5000 2.199 1.812 .878 M41X1-6g0.100R 2.062 1.634 M34X1-6g0.100R 25 1.709 1.6250 2.323 2.000 .878 M44X1-6g0.100R 2.188 1.759 M37X1-6g0.100R All dimensions for reference only. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com **To accommodate higher voltage and/or higher capacitance applications FTV - MIL-DTL-38999, Series III PART # To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 21 50 Shell Finish Shell Style X 7 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX X UTS (Crimp ) Contact SAE AS39029/57 Series II JT Series I LJT C .062 MIN. .125 MAX. PANEL THICKNESS T* 21-50X7 A* V THREAD .100 MAX. M S 1.922 MAX. * "D" shaped mounting hole dimensions Plug movement required to clear FTV receptacles: .625 min. Shell Size A* +.000 -.010 B Thread Class 2A 0.1P-0.3L-TS (Plated) C Max H Hex +.017 -.016 M .005 R Thread (Plated) S +.011 -.010 T* +.010 -.000 V Thread Metric (Plated) .669 .6250 1.199 .875 .871 M17X1-6g0.100R 1.062 .697 M15X1-6g0.100R .769 .7500 1.386 1.000 .871 M20X1-6g0.100R 1.250 .822 M18X1-6g0.100R 13 .955 .8750 1.511 1.188 .878 M25X1-6g0.100R 1.375 1.007 M22X1-6g0.100R 15 1.084 1.0000 1.636 1.312 .878 M28X1-6g0.100R 1.500 1.134 M25X1-6g0.100R 17 1.208 1.1875 1.761 1.438 .878 M32X1-6g0.100R 1.625 1.259 M28X1-6g0.100R 19 1.333 1.2500 1.949 1.562 .878 M35X1-6g0.100R 1.812 1.384 M31X1-6g0.100R 21 1.459 1.3750 2.073 1.688 .878 M38X1-6g0.100R 1.938 1.507 M34X1-6g0.100R 23 1.575 1.5000 2.199 1.812 .878 M41X1-6g0.100R 2.062 1.634 M37X1-6g0.100R 2.323 2.000 .878 M44X1-6g0.100R 2.188 1.759 M41X1-6g0.100R 25 1.709 1.6250 All dimensions for reference only. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Options 9 11 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density H HEX R THREAD TJS SJT B THREAD Series III TV Amphenol Aerospace Jam Nut Receptacle - Aluminum (UTS crimp) 145 Series III TV Series I LJT Series II JT FTV - MIL-DTL-38999, Series III Amphenol Aerospace PART # To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 21 Box Mount Receptacle - Aluminum (printed circuit board mount) 80 Shell Finish Shell Style X 2 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX X .673 .002 .830 .005 S .132 .020 K R1 45 SEE NOTE 1 Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board SJT SJT 21-80X2 (4) CORROSION RESISTANT STEEL .112-40 UNC-3B CLINCH NUTS .005 M B THREAD W 2 PLACES (4) CORROSION RESISTANT STEEL HELICAL COIL WITH LOCKING THREADS .112-40 UNC-3B INSERTS .005 M V J 1. Standard tail for size 22 is .020 .001. Standard tail for size 20 is 030 .001. Shell Size PCB Mounting Dimensions B Thread Class 2A 0.1P-0.3L-TS (Plated) J Dia. .005 K .005 R1 TP S .010 W TP V Dia. TP 9 .6250 1.016 .085 .719 .938 .532 .752 11 .7500 1.062 .085 .812 1.031 .601 .850 13 .8750 1.250 .085 .906 1.125 .703 .994 15 1.0000 1.375 .085 .969 1.219 .791 1.119 17 1.1875 1.500 .085 1.062 1.312 .875 1.237 19 1.2500 1.625 .085 1.156 1.438 .975 1.379 21 1.3750 1.750 .115 1.250 1.562 1.053 1.489 23 1.5000 1.875 .115 1.375 1.688 1.145 1.619 25 1.6250 2.000 .115 1.500 1.812 1.233 1.744 All dimensions for reference only. 146 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com FTV - MIL-DTL-38999, Series III PART # To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 21 Shell Finish Shell Style X 7 80 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX X Series II JT Series I LJT .673 .002 .830 .005 A .132 .020 S 45 SEE NOTE 1 Z* FLAT 21-80X7 TJS SJT B THREAD T* W 2 PLACES R THREAD .062-.125 PANEL THICKNESS V (4) CORROSION RESISTANT STEEL HELICAL COIL WITH LOCKING THREADS .112-40 UNC-3B INSERTS .005 M J 1. Standard tail for size 22 is .020 .001. Standard tail for size 20 is .030 .001. * "D" shaped mounting hole dimensions Shell Size A Dia. .010 B Thread Class 2A 0.1P-0.3L-TS (Plated) H Hex +.017 -.016 J Dia. .005 R Thread Metric (Plated) S .015 T* Dia. +.010 -.000 PCB Mounting Dimensions W TP V Dia. TP Z* Flat +.000 -.010 1.188 .6250 .875 1.016 M17X1-6g0.100R 1.062 .697 .532 .752 .669 1.375 .7500 1.000 1.062 M20X1-6g0.100R 1.250 .822 .601 .850 .769 13 1.500 .8750 1.188 1.250 M25X1-6g0.100R 1.375 1.007 .703 .994 .955 15 1.625 1.0000 1.312 1.375 M28X1-6g0.100R 1.500 1.134 .791 1.119 1.084 17 1.750 1.1875 1.438 1.500 M32X1-6g0.100R 1.625 1.259 .875 1.237 1.208 19 1.937 1.2500 1.562 1.625 M35X1-6g0.100R 1.812 1.384 .975 1.379 1.333 21 2.062 1.3750 1.688 1.750 M38X1-6g0.100R 1.937 1.507 1.053 1.489 1.459 23 2.188 1.5000 1.812 1.875 M41X1-6g0.100R 2.062 1.634 1.145 1.619 1.575 2.000 2.000 M44X1-6g0.100R 2.188 1.759 1.233 1.744 1.709 25 2.312 1.6250 All dimensions for reference only. Options 9 11 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density H HEX Series III TV Amphenol Aerospace Jam Nut Receptacle - Aluminum (printed circuit board mount) 147 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Series III TV The Amphenol(R) FJT Series space and weight saving design, coupled with a filter, gives high reliability. * Intermateable with MIL-DTL-38999/27599 Series II connectors (see section Series II JT) * Quick positive coupling - 3 point bayonet locking * Error-proof alternate positioning of shell keyways * Higher reliability and greater durability with permanently encapsulated contacts * Environmental resistant * Aluminum shells with several finish options SJT SJT Series I LJT Series II JT Subminiature Circular Filters FJT FJT Master Key/Keyway Rotation AB Angle of Rotation (Degrees) Shell Size Normal A B C D 8 100 82 - - 118 10 100 86 72 128 114 12 100 80 68 132 120 14 100 79 66 134 121 16 100 82 70 130 118 18 100 82 70 130 118 20 100 82 70 130 118 22 100 85 74 126 115 24 100 85 74 126 115 A plug with a given rotation letter will mate with a receptacle with the same rotation letter. The AB angle for a given connector is the same whether it contains pins or sockets. Inserts are not rotated in conjunction with the master key/keyway. B NORMAL A D AB C ROTATION LETTERS 10 JT REF RELATIVE POSSIBLE POSITION OF ROTATED MASTER KEYWAY (front face of receptacle shown) AB angles shown are viewed from the front face of the connector. A receptacle is shown at right. The angles for the plug are exactly the same, except the direction of rotation is opposite of that shown for the receptacle. Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board FJT - MIL-DTL-38999, Series II Amphenol Aerospace 148 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com FJT - MIL-DTL-38999, Series II PART # Connect/ Filter Filter Connector Type Designator To complete, see how to order page 135. 24 32 37 Shell Style X X X 0 0 0 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX XX-XX XX-XX X X X (MS27334) P* Z MAX. 21-24X0 (MS27334) 21-32X0 (MS27334) N S R .322 +.000 -.005 V THREAD TJS SJT +.006 .380 -.000 S 1.066 MAX. R P* T 4 HOLES M N 21-37X0 (MS27334) .322 +.000 -.005 V THREAD +.006 .380 -.000 1.542 MAX. Plug movement required to clear FJT receptacles: .281 min. * Acceptable panel thickness for back panel mounting a standard receptacle. SHORT SHELL VHF/UHF/MF Filters N Dia +.001 -.005 P* Max. 8 .473 10 LONG SHELL HF Filters T Dia. .005 V Thread UNEF-2A (Plated) Size 20 Contact Z Max. Size 16 or 16 & 20 Contacts Z Max. Size 22 Contact Size 20 Contact Z Max. Size 16 or 16 & 20 Contacts Z Max. .022 .594 .812 .120 .4375-28 .937 .952 .902 1.300 1.496 .590 .027 .719 .938 .120 .5625-24 .937 .952 .902 1.300 1.496 12 .750 .027 .812 1.031 .120 .6875-24 .937 .952 .902 1.300 1.496 14 .875 .027 .906 1.125 .120 .8125-20 .937 .952 .902 1.300 1.496 16 1.000 .027 .969 1.219 .120 .9375-20 .937 .952 .902 1.300 1.496 18 1.125 .027 1.062 1.312 .120 1.0625-18 .937 .952 .902 1.300 1.496 20 1.250 .054 1.156 1.438 .120 1.1875-18 .937 .952 .902 1.300 1.496 22 1.375 .054 1.250 1.562 .120 1.3125-18 .937 .952 .902 1.300 1.496 24 1.500 .054 1.375 All dimensions for reference only. 1.688 .147 1.4375-18 .937 .952 .902 1.300 1.496 Shell Size Z Max. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Options R (TP) S +.011 -.010 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density Z MAX. .005 Series II JT Series I LJT 21 21 21 Shell Finish Series III TV Amphenol Aerospace Wall Mounting Receptacle - Aluminum 149 PART # To complete, see how to order page 135. Wall Mounting Receptacle - Aluminum (back panel mounting) Connect/ Filter Filter Connector Type Designator 21 21 21 Series I LJT Series II JT Series III TV FJTP - MIL-DTL-38999, Series II Amphenol Aerospace Shell Finish Shell Style X X X 0 0 0 34 39 38 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX XX-XX XX-XX X X X (MS27497) .447 W SJT SJT HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board 21-34X0 (MS27497) 21-39X0 (MS27497) N S V THREAD +.000 -.005 .505 +.006 -.000 .322 1.066 MAX. R .447 Options P Z MAX. S R 150 +.000 -.005 +.000 -.005 P Z MAX. T 4 HOLES .005 M 21-38X0 (MS27497) W N V THREAD +.000 -.005 .505 +.006 -.000 .322 1.542 MAX. Plug movement required to clear FJT receptacles: .281 min. SHORT SHELL VHF/UHF/MF Filters Shell Size N Dia +.001 -.005 P Max. Panel Thickness 8 .473 10 LONG SHELL HF Filters R (TP) S +.011 -.010 T Dia. .005 V Thread UNEF-2A (Plated) W Dia. +.001 -.005 Size 16 or 16 & 20 Contacts Z Max. Size 20 or 22 Contact Z Max. Size 16 or 16 & 20 Contacts Z Max. Size 20 Contact .147 .594 .812 .120 .4375-28 .516 .900 .875 1.385 1.285 .590 .152 .719 .938 .120 .5625-24 .633 .900 .875 1.385 1.285 12 .750 .152 .812 1.031 .120 .6875-24 .802 .900 .875 1.385 1.285 14 .875 .152 .906 1.125 .120 .8125-20 .927 .900 .875 1.385 1.285 16 1.000 .152 .969 1.219 .120 .9375-20 1.052 .900 .875 1.385 1.285 18 1.125 .152 1.062 1.312 .120 1.0625-18 1.177 .900 .875 1.385 1.285 20 1.250 .179 1.156 1.438 .120 1.1875-18 1.302 .900 .875 1.385 1.285 22 1.375 .179 1.250 1.562 .120 1.3125-18 1.427 .900 .875 1.385 1.285 24 1.500 .179 1.375 1.688 .147 1.4375-18 1.552 .900 .875 1.385 1.285 All dimensions for reference only. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Z Max. FJT - MIL-DTL-38999, Series II PART # To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator Shell Style X X X 2 2 2 24 32 37 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX XX-XX XX-XX X X X (MS27335) Z MAX. 21-24X2 (MS27335) 21-32X2 (MS27335) K N S Series II JT Series I LJT 21 21 21 Shell Finish Series III TV Amphenol Aerospace Box Mounting Receptacle - Aluminum R R 1.066 MAX. Z MAX. M K N .322 +.000 -.005 +.006 .380 -.000 21-37X2 (MS27335) 1.542 MAX. Plug movement required to clear FJT receptacles: .281 min. SHORT SHELL VHF/UHF/MF Filters LONG SHELL HF Filters N Dia +.001 -.005 R (TP) S +.011 -.010 T Dia. .005 Size 20 Contact Z Max. Size 16 or 16 & 20 Contacts Z Max. Size 22 Contact Size 20 Contact Z Max. Size 16 or 16 & 20 Contacts Z Max. 8 .438 .473 .594 .812 .120 .937 .952 .902 1.300 1.496 10 .562 .590 .719 .938 .120 .937 .952 .902 1.300 1.496 12 .688 .750 .812 1.031 .120 .937 .952 .902 1.300 1.496 14 .812 .875 .906 1.125 .120 .937 .952 .902 1.300 1.496 16 .938 1.000 .969 1.219 .120 .937 .952 .902 1.300 1.496 18 1.062 1.125 1.062 1.312 .120 .937 .952 .902 1.300 1.496 20 1.188 1.250 1.156 1.438 .120 .937 .952 .902 1.300 1.496 22 1.312 1.375 1.250 1.562 .120 .937 .952 .902 1.300 1.496 24 1.438 1.500 1.375 1.688 .147 .937 .952 .902 1.300 1.496 Z Max. All dimensions for reference only. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Options Shell Size K Dia. +.000 -.007 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density T HOLES .005 TJS SJT S .322 +.000 -.005 +.006 .380 -.000 151 PART # To complete, see how to order page 135. Series I LJT Series II JT Series III TV FJTP - MIL-DTL-38999, Series II Amphenol Aerospace Connect/ Filter Filter Connector Type Designator 21 21 21 Box Mounting Receptacle - Aluminum (back panel mounting) Shell Finish Shell Style X X X 2 2 2 34 39 38 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX XX-XX XX-XX X X X (MS27508) +.000 .447 -.005 P Z MAX. W N .322 +.000 -.005 21-34X2 (MS27508) 21-39X2 (MS27508) K S Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board SJT SJT R 152 .505 S R +.006 -.000 1.066 MAX. +.000 .447 -.005 P Z MAX. T 4 HOLES .005 M 21-38X2 (MS27508) W N K +.000 -.005 +.006 .505 -.000 .322 1.542 MAX. Plug movement required to clear FJT receptacles: .281 min. SHORT SHELL VHF/UHF/MF Filters Shell Size K Dia. +.000 -.007 N Dia +.001 -.005 P Max. Panel Thickness 8 .438 .473 10 .562 12 LONG SHELL HF Filters R (TP) S +.011 -.010 T Dia. .005 W Dia. +.001 -.005 Size 16 or 16 & 20 Contacts Z Max. Size 20 or 22 Contact Z Max. Size 16 or 16 & 20 Contacts Z Max. Size 20 Contact .147 .594 .812 .120 .516 .900 .875 1.385 1.285 .590 .152 .719 .938 .120 .633 .900 .875 1.385 1.285 .688 .750 .152 .812 1.031 .120 .802 .900 .875 1.385 1.285 14 .812 .875 .152 .906 1.125 .120 .927 .900 .875 1.385 1.285 16 .938 1.000 .152 .969 1.219 .120 1.052 .900 .875 1.385 1.285 18 1.062 1.125 .152 1.062 1.312 .120 1.177 .900 .875 1.385 1.285 20 1.188 1.250 .179 1.156 1.438 .120 1.302 .900 .875 1.385 1.285 22 1.312 1.375 .179 1.250 1.562 .120 1.427 .900 .875 1.385 1.285 24 1.438 1.500 .179 1.375 1.688 .147 1.552 .900 .875 1.385 1.285 All dimensions for reference only. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Z Max. FJT - MIL-DTL-38999, Series II PART # To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 24 32 37 Shell Style X X X 7 7 7 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX XX-XX XX-XX X X X (MS27337) PANEL THICKNESS .062-.109 3 LOCKWIRE HOLES .059 DIA. MIN. V THREAD S 2 PLACES 21-24X7 (MS27337) 21-32X7 (MS27337) N H HEX TJS SJT R THREAD Z M 1.066 MAX. A* PANEL THICKNESS .062-.109 T* 21-37X7 (MS27337) C N V THREAD R THREAD M 1.632 MAX. * "D" shaped mounting hole dimensions Plug movement required to clear FJT receptacles: .281 min. C Dia. +.011 -.010 H Hex +.017 -.016 8 SHORT SHELL VHF/UHF/MF Filters LONG SHELL HF Filters S .010 T* Dia. +.010 -.000 V Thread UNEF-2A (Plated) Size 16 or 16 & 20 Contacts Z Max. Size 20 Contact Size 22 Contact Z Max. Size 16 or 16 & 20 Contacts Z Max. Size 20 Contact .8750-20UNEF 1.250 .884 .4375-28 .900 .884 .849 1.443 1.276 .590 1.0000-20UNEF 1.375 1.007 .5625-24 .900 .884 .849 1.443 1.276 .750 1.1250-18UNEF 1.500 1.134 .6875-24 .900 .884 .849 1.443 1.276 M .005 N Dia +.001 -.005 R Thread (Plated) Class -2A .830 1.375 1.062 .438 .473 10 .955 1.500 1.188 .438 12 1.084 1.625 1.312 .438 Z Max. Z Max. 1.208 1.750 1.438 .438 .875 1.2500-18UNEF 1.625 1.259 .8125-20 .900 .884 .849 1.443 1.276 1.333 1.938 1.562 .438 1.000 1.3750-18UNEF 1.781 1.384 .9375-20 .900 .884 .849 1.443 1.276 18 1.459 2.016 1.688 .438 1.125 1.5000-18UNEF 1.890 1.507 1.0625-18 .900 .884 .849 1.443 1.276 20 1.576 2.141 1.812 .464 1.250 1.6250-18UNEF 2.016 1.634 1.1875-18 .874 .858 .823 1.443 1.276 22 1.701 2.265 2.000 .464 1.375 1.7500-18UNS 2.140 1.759 1.3125-18 .874 .858 .823 1.417 1.250 24 1.826 2.390 2.125 .464 1.500 1.8750-16UN 2.265 1.884 1.4375-18 .874 .858 .823 1.417 1.250 All dimensions for reference only. Options 14 16 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density 3 LOCKWIRE HOLES .059 DIA. MIN. A* Flat Shell +.000 Size -.010 Series II JT Series I LJT 21 21 21 Shell Finish Series III TV Amphenol Aerospace Jam Nut Receptacle - Aluminum 153 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com PART # To complete, see how to order page 135. Series I LJT Series II JT Series III TV FJTP - MIL-DTL-38999, Series II Amphenol Aerospace Jam Nut Receptacle - Aluminum (minimum penetration) Connect/ Filter Filter Connector Type Designator 21 21 21 Shell Finish Shell Style X X X 4 4 4 24 32 37 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX XX-XX XX-XX X X X 1.361 MAX. 3 LOCKWIRE HOLES .044 DIA. MIN. PANEL THICKNESS .062 -.603 21-24 X 4 21-32 X 4 N S 2 PLACES Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board SJT SJT H HEX 154 R THREAD A* Z MIN. M 1.735 MAX. 3 LOCKWIRE HOLES .044 DIA. MIN. PANEL THICKNESS .062 -1.000 T* 21-37 X 4 N C R THREAD Z MIN. M1 * "D" shaped mounting hole dimensions Plug movement required to clear FJT receptacles: .281 min. A* Flat Shell +.000 Size -.010 C Dia. +.011 -.010 H Hex +.017 -.016 SHORT SHELL VHF/UHF/MF Filters LONG SHELL HF Filters M .005 N Dia +.001 -.005 R Thread UNEF-2A (Plated) S +.011 -.010 T* Dia. +.010 -.000 Size 16 or 16 & 20 Contacts Z Max. Size 20 Contact Size 22 Contact Size 20 Contact Z Max. Size 16 or 16 & 20 Contacts Z Max. 8 .542 1.062 .750 1.220 1.594 .473 .5625-24 .938 .572 .000 .022 .057 .000 .000 10 .669 1.188 .875 1.220 1.594 .590 .6875-24 1.062 .697 .000 .022 .057 .000 .000 12 .830 1.375 1.062 1.220 1.594 .750 .8750-20 1.250 .844 .000 .022 .057 .000 .000 14 .955 1.500 1.188 1.220 1.594 .875 1.0000-20 1.375 1.007 .000 .022 .057 .000 .000 16 1.084 1.625 1.312 1.220 1.594 1.000 1.1250-18 1.500 1.134 .000 .022 .057 .000 .000 18 1.208 1.750 1.438 1.220 1.594 1.125 1.2500-18 1.625 1.259 .000 .022 .057 .000 .000 20 1.333 1.938 1.562 1.188 1.563 1.250 1.3750-18 1.812 1.384 .000 .022 .057 .000 .000 22 1.459 2.062 1.688 1.188 1.563 1.375 1.5000-18 1.938 1.507 .000 .022 .057 .000 .000 24 1.575 2.188 1.812 1.188 1.563 All dimensions for reference only. 1.500 1.6250-18 2.062 1.634 .000 .022 .057 .000 .000 M .005 1 Z Max. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Z Max. FLJT - MIL-DTL-38999, Series I The Amphenol(R) FLJT Series offers all the design features of the FJT plus a 100% "scoop-proof" contact protection design. Series II JT Series I LJT * Intermountable with MIL-DTL-38999/27599 Series I connectors (see section Series I LJT) * Contact Protection - shell design prevents contact damage * Quick Positive Coupling - 3 point bayonet locking * Higher reliability and greater durability with permanently encapsulated contacts * Environmental Resistant * Aluminum shells with several finish options * Error-proof alternate positioning of shell keyways * Corrosion Resistant - 500 hour salt spray olive drab cadmium over nickel plating, class T (aluminum), electroless nickel plating, class F (aluminum) or stainless steel shells FLJT TJS SJT FLJT Master Key/Keyway Rotation AB Angle of Rotation (Degrees) Normal A B C D 9 95 77 - - 113 11 95 81 67 123 109 13 95 75 63 127 115 15 95 74 61 129 116 17 95 77 65 125 113 19 95 77 65 125 113 21 95 77 65 125 113 23 95 80 69 121 110 25 95 80 69 121 110 AB angles shown are viewed from the front face of the connector. A receptacle is shown at right. The angles for the plug are exactly the same, except the direction of rotation is opposite of that shown for the receptacle. B AB NORMAL A D C ROTATION LETTERS 5 LJT REF RELATIVE POSSIBLE POSITION OF ROTATED MASTER KEYWAY (front face of receptacle shown) EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density Shell Size A plug with a given rotation letter will mate with a receptacle with the same rotation letter. The AB angle for a given connector is the same whether it contains pins or sockets. Inserts are not rotated in conjunction with the master key/keyway. Series III TV Amphenol Aerospace Subminiature Circular Filters Options 155 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com PART # To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 21 21 21 Series I LJT Series II JT Series III TV FLJT - MIL-DTL-38999, Series I Amphenol Aerospace Wall Mounting Receptacle - Aluminum Shell Finish Shell Style X X X 0 0 0 29 40 36 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX XX-XX XX-XX X X X Z MAX. 21-29X0 21-40X0 N S SJT SJT R .717 +.005 -.000 Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board S 156 V THREAD M 1.403 MAX. R Z MAX. T 4 HOLES N 21-36X0 .005 M V THREAD M .717 +.005 -.000 1.403 MAX. Plug movement required to clear FLJT receptacles: .625 min. SHORT SHELL VHF/UHF/MF Filters Shell Size M +.000 -.006 N Dia. +.001 -.005 9 .632 11 LONG SHELL HF Filters R (TP) S +.011 -.010 T Dia. .005 V Thread UNEF-2A (Plated) Size 20 Contact Size 16 or 16 & 20 Contacts Size 22 Contact Size 20 Contact Z Max. Size 16 or 16 & 20 Contacts Z Max. .572 .719 .938 .128 .4375-28 .865 .950 .820 1.324 1.394 .632 .700 .812 1.031 .128 .5625-24 .865 .950 .820 1.324 1.394 13 .632 .850 .906 1.125 .128 .6875-24 .865 .950 .820 1.324 1.394 15 .632 .975 .969 1.219 .128 .8125-20 .865 .950 .820 1.324 1.394 Z Max. Z Max. Z Max. 17 .632 1.100 1.062 1.312 .128 .9375-20 .865 .950 .820 1.324 1.394 19 .632 1.207 1.156 1.438 .128 1.0625-18 .865 .950 .820 1.324 1.394 21 .602 1.332 1.250 1.562 .128 1.1875-18 .865 .950 .820 1.324 1.394 23 .602 1.457 1.375 1.688 .147 1.3125-18 .865 .950 .820 1.324 1.394 25 .602 1.582 1.500 1.812 .147 1.4375-18 .865 .950 .820 1.324 1.394 All dimensions for reference only. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com FLJTPQ - MIL-DTL-38999, Series I PART # Connect/ Filter Filter Connector Type Designator To complete, see how to order page 135. 21 21 47 48 Shell Finish Shell Style X X 0 0 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX XX-XX X X Series II JT Series I LJT UTS (Crimp) Contact SAE AS39029/57 P* Z MAX. 21-47X0 N S R V THREAD M Series III TV Amphenol Aerospace Wall Mounting Receptacle - Aluminum (back panel mounting, UTS crimp) .905 +.005 -.000 S R TJS SJT 1.403 MAX. P* .100 MAX. N D .005 M .921 +.005 -.000 1.021 UTS (Crimp) Contact SAE AS39029/57 V 1 THREAD +.006 -.000 1.921 MAX. Plug movement required to clear FLJT receptacles: .625 min. * Acceptable panel thickness for back panel mounting a standard receptacle. SHORT SHELL VHF/UHF Filters Shell Size D Dia. .005 M +.000 -.006 N Dia. +.001 -.005 P Max. Panel Thickness T Dia. .005 V Thread UNEF-2A (Plated) V1 Thread UNEF-2A (Plated) Size 20 Contact Size 16 or 16 & 20 Contacts Size 22 Contact 9 .299 .820 .572 .234 .719 .938 .128 .4375-28 .5625-24 .672 .763 11 .427 .820 .632 .700 .234 .812 1.031 .128 .5625-24 .6875-24 .672 .763 13 .541 .632 .820 .850 .234 .906 1.125 .128 .6875-24 .8125-20 .672 .763 15 .632 .666 .820 .975 .234 .969 1.219 .128 .8125-20 .9375-20 .672 .763 .632 17 .791 .820 1.100 .234 1.062 1.312 .128 .9375-20 1.0625-18 .672 .763 .632 19 .897 .820 1.207 .234 1.156 1.438 .128 1.0625-18 1.1875-18 .672 .763 .632 21 1.022 .790 1.332 .204 1.250 1.562 .128 1.1875-18 1.3125-18 .672 .763 .632 23 1.147 .790 1.457 .204 1.375 1.688 .147 1.3125-18 1.4375-18 .672 .763 .632 25 1.272 .790 1.582 .193 1.500 1.812 .147 1.4375-18 1.5625-18 .672 .763 .632 Z Max. Z Max. Z Max. All dimensions for reference only. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Options R (TP) S +.011 -.010 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density 21-48X0 T 4 HOLES 157 PART # Box Mounting Receptacle - Aluminum Connect/ Filter Filter Connector Type Designator To complete, see how to order page 135. 21 21 21 Series I LJT Series II JT Series III TV FLJT - MIL-DTL-38999, Series I Amphenol Aerospace Shell Finish Shell Style X X X 2 2 2 29 40 36 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX XX-XX XX-XX X X X Z MAX. 21-29X2 21-40X2 K N S R M .717 +.005 -.000 Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board SJT SJT S 158 1.403 MAX. R Z MAX. T 4 HOLES .005 M K N 21-36X2 M .717 +.005 -.000 1.931 MAX. Plug movement required to clear FLJT receptacles: .625 min. SHORT SHELL VHF/UHF/MF Filters Shell Size K Dia. +.001 -.006 M +.000 -.006 N Dia. +.001 -.005 9 .436 .632 11 .560 13 .686 15 LONG SHELL HF Filters R (TP) S +.011 -.010 T Dia. .005 Size 20 Contact Size 16 or 16 & 20 Contacts Size 22 Contact Size 20 Contact Size 16 or 16 & 20 Contacts Z .572 .719 .938 .128 .865 .950 .820 1.324 1.394 .632 .700 .812 1.031 .128 .865 .950 .820 1.324 1.394 .632 .850 .906 1.125 .128 .865 .950 .820 1.324 1.394 .810 .632 .975 .969 1.219 .128 .865 .950 .820 1.324 1.394 17 .936 .632 1.100 1.062 1.312 .128 .865 .950 .820 1.324 1.394 19 1.060 .632 1.207 1.156 1.438 .128 .865 .950 .820 1.324 1.394 21 1.186 .602 1.332 1.250 1.562 .128 .865 .950 .820 1.324 1.394 23 1.310 .602 1.457 1.375 1.688 .147 .865 .950 .820 1.324 1.394 25 1.436 .602 1.582 1.500 1.812 .147 .865 .950 .820 1.324 1.394 Z Max. Z Max. Z Max. All dimensions for reference only. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Z Max. Max. FLJTP - MIL-DTL-38999, Series I PART # To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 21 21 Shell Finish Shell Style X X 2 2 47 48 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX XX-XX X X Series II JT Series I LJT UTS (Crimp) Contact SAE AS39029 P* Z MAX. 21-47X2 K N Series III TV Amphenol Aerospace Jam Nut Receptacle - Aluminum (back panel mounting, UTS crimp) S R M .905 +.005 -.000 1.403 MAX. R TJS SJT S .100 MAX. P* 21-48X2 .005 M N .921 +.005 -.000 1.021 +.006 -.000 D UTS (Crimp) Contact SAE AS39029 K1 1.921 MAX. Plug movement required to clear FLJT receptacles: .625 min. * Acceptable panel thickness for back panel mounting a standard receptacle. SHORT SHELL VHF/UHF Filters K Dia. +.000 -.006 K Dia. +.000 -.007 M +.000 -.006 N Dia. +.001 -.005 P Max. Panel Thickness R (TP) S +.011 -.010 T Dia. .005 Size 20 Contact Z Max. Size 16 or 16 & 20 Contacts Z Max. Size 22 Contact 9 .299 .437 .561 .820 .572 .234 .719 .938 .128 .672 .763 .632 11 .427 .562 .687 .820 .700 .234 .812 1.031 .128 .672 .763 .632 13 .541 .688 .811 .820 .850 .234 .906 1.125 .128 .672 .763 .632 15 .666 .812 .937 .820 .975 .234 .969 1.219 .128 .672 .763 .632 17 .791 .938 1.061 .820 1.100 .234 1.062 1.312 .128 .672 .763 .632 19 .897 1.062 1.187 .820 1.207 .234 1.156 1.438 .128 .672 .763 .632 21 1.022 1.188 1.312 .790 1.332 .204 1.250 1.562 .128 .672 .763 .632 23 1.147 1.312 1.437 .790 1.457 .204 1.375 1.688 .147 .672 .763 .632 25 1.272 1.438 1.562 .790 1.582 .193 1.500 1.812 .147 .672 .763 .632 Z Max. All dimensions for reference only. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Options Shell Size D Dia. .005 1 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density T 4 HOLES 159 Series III TV Series I LJT Series II JT PART # 21 Box Mounting Receptacle - Aluminum (printed circuit board mount) To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 57 Shell Finish Shell Style X 2 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX X T 4 HOLES G M .005 M SJT SJT HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board Options FLJT - MIL-DTL-38999, Series I Amphenol Aerospace +.006 .905 -.000 R SEE NOTE 1 N S 45 .154 .020 R 21-57X2 W (4) CORROSION RESISTANT STEEL HELICAL COIL WITH LOCKING THREADS .112-40 UNC-3B INSERTS .005 M S 1. Standard tail for size 22 is .020 .001 dia. Standard tail for size 20 is .030 .001 dia. Plug movement required to clear FLJT receptacles: .625 min. Shell Size G +.006 -.005 M +.000 -.005 N Dia. +.001 -.005 R (TP) S +.011 -.010 T Dia. +.004 -.003 11 .689 .820 W .700 .812 1.031 .128 .850 13 .689 15 .689 .820 .850 .906 1.125 .128 .994 .820 .975 .969 1.219 .128 1.119 17 19 .689 .820 1.100 1.062 1.312 .128 1.237 .689 .820 1.207 1.156 1.438 .128 1.379 21 .689 .790 1.332 1.250 1.562 .128 1.489 23 .719 .790 1.457 1.375 1.688 .147 1.619 25 .719 .790 1.582 1.500 1.812 .147 1.744 All dimensions for reference only. 160 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com FLJT - MIL-DTL-38999, Series I PART # To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 29 40 36 .915 .005 X X X 7 7 7 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX XX-XX XX-XX X X X PANEL THICKNESS .062 -.125 .044 DIA. MIN. 3 LOCKWIRE HOLES S 2 PLACES Shell Style Z MAX 21-29X7 21-40X7 N H HEX R THREAD V THREAD TJS SJT 1.403 MAX. A* .915 .005 PANEL THICKNESS .062 -.125 Z MAX. T* N 21-36X7 R THREAD V THREAD 1.931 MAX. * "D" shaped mounting hole dimensions Plug movement required to clear FLJT receptacles: .625 min. A* Flat Shell +.000 Size -.010 SHORT SHELL VHF/UHF/MF Filters LONG SHELL HF Filters H Hex +.017 -.016 N Dia +.001 -.005 R Thread (Plated) Class -2A S +.016 -.015 T* Dia. +.010 -.000 V Thread UNEF-2A (Plated) Size 20 Contact Z Max. Size 16 or 16 & 20 Contacts Z Max. Size 22 Contact Size 20 Contact Z Max. Size 16 or 16 & 20 Contacts Z Max. 9 .669 1.188 .875 .572 .6875-24UNEF 1.062 .697 .4375-28 .667 .756 .616 1.228 1.201 11 .769 1.375 1.000 .700 .8125-20UNEF 1.250 .822 .5625-24 .667 .756 .616 1.228 1.201 13 .955 1.500 1.188 .850 1.0000-20UNEF 1.375 1.007 .6875-24 .667 .756 .616 1.228 1.201 15 1.084 1.625 1.312 .975 1.1250-18UNEF 1.500 1.134 .8125-20 .667 .756 .616 1.228 1.201 17 1.208 1.750 1.438 1.100 1.2500-18UNEF 1.625 1.259 .9375-20 .667 .756 .616 1.228 1.201 19 1.333 1.938 1.562 1.207 1.3750-18UNEF 1.812 1.384 1.0625-18 .667 .756 .616 1.228 1.201 21 1.459 2.062 1.688 1.332 1.5000-18UNEF 1.938 1.507 1.1875-18 .667 .756 .616 1.228 1.201 23 1.580 2.188 1.812 1.457 1.6250-18UNEF 2.062 1.634 1.3125-18 .667 .756 .616 1.228 1.201 25 1.709 2.312 2.000 1.582 1.7500-18UNS 2.188 1.759 1.4375-18 .667 .756 .616 1.228 1.201 Z Max. All dimensions for reference only. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Options C Dia. +.011 -.010 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density .044 DIA. MIN. 3 LOCKWIRE HOLES C Series II JT Series I LJT 21 21 21 Shell Finish Series III TV Amphenol Aerospace Jam Nut Receptacle - Aluminum 161 Series III TV PART # 21 Jam Nut Receptacle - Aluminum (UTS crimp) To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 48 Shell Finish Shell Style X 7 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX X UTS (Crimp) Contact SAE AS39029/57 Series I LJT Series II JT SJT SJT FLJTPQ - MIL-DTL-38999, Series I Amphenol Aerospace S 2 PLACES H HEX PANEL THICKNESS .062 -.125 .100 MAX. A* D N Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board R THREAD .921 T* 21-48X7 UTS (Crimp) Contact SAE AS39029/57 V THREAD +.005 -.000 G C 1.922 MAX. * "D" shaped mounting hole dimensions Plug movement required to clear FLJT receptacles: .625 min. Shell Size A* Flat +.000 -.010 C Dia. +.011 -.010 D Dia. .005 G +.006 -.005 H Hex +.017 -.016 N Dia +.001 -.005 R Thread (Plated) Class -2A S +.016 -.015 T* Dia. +.010 -.000 V Thread UNEF-2A (Plated) 9 .669 1.188 .299 1.030 .875 .572 .6875-24UNEF 1.062 .697 .5625-24 11 .769 1.375 .427 1.030 1.000 .700 .8125-20UNEF 1.250 .822 .6875-24 13 .955 1.500 .541 1.030 1.188 .850 1.0000-20UNEF 1.375 1.007 .8125-20 15 1.084 1.625 .666 1.030 1.312 .975 1.1250-18UNEF 1.500 1.134 .9375-20 17 1.208 1.750 .791 1.030 1.438 1.100 1.2500-18UNEF 1.625 1.259 1.0625-18 19 1.333 1.938 .897 1.061 1.562 1.207 1.3750-18UNEF 1.812 1.384 1.1875-18 21 1.459 2.062 1.022 1.061 1.688 1.332 1.5000-18UNEF 1.938 1.507 1.3125-18 23 1.580 2.188 1.147 1.061 1.812 1.457 1.6250-18UNEF 2.062 1.634 1.4375-18 25 1.709 2.312 1.272 1.061 2.000 1.582 1.7500-18UNS 2.188 1.759 1.5625-18 All dimensions for reference only. 162 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com FLJT - MIL-DTL-38999, Series I PART # To complete, see how to order page 135. .932 21 21 Shell Finish Shell Style X X 4 7 57 57 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX XX-XX X X .326 .002 .110 +.000 -.010 S SEE NOTE 1 21-57X4 B 2 PLACES N 45 Series II JT Series I LJT 1.183 .005 Connect/ Filter Filter Connector Type Designator Series III TV Amphenol Aerospace Jam Mounting Receptacle - Aluminum (printed circuit board mount) RR THREAD M W .075 MAX. BULKHEAD .125 .005 .836 .005 .326 .002 .673 .002 .110 S .575 .010 B 2 PLACES N 21-57X7 SEE NOTE 1 RR THREAD SPANNER NUT .075 MAX. BULKHEAD .125 .005 1. Standard tail for size 22 is .020 .001 dia. Standard tail for size 20 is .030 .001 dia. Plug movement required to clear FLJT receptacles: .625 min. N Dia. +.001 -.005 S .020 W 11 1.062 .700 .132 .850 .8125-20 13 1.250 .850 .132 .994 1.0000-20 15 1.375 .975 .132 1.119 1.1250-20 17 1.500 1.100 .132 1.237 1.2500-18 19 1.625 1.207 .132 1.379 1.3750-18 21 1.750 1.332 .132 1.489 1.5000-18 23 1.875 1.457 .132 1.619 1.6250-18 25 2.000 1.582 .132 1.744 1.7500-18 RR Thread UNEF-2A All dimensions for reference only. Options Shell Size B Dia. .005 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density .005 SPANNER NUT TJS SJT (4) CORROSION RESISTANT STEEL HELICAL COIL WITH LOCKING THREADS .112-40 UNC-3B INSERTS 163 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Series III TV Connect/ Filter Filter Connector Type Designator 29 Shell Finish Shell Style X 4 Series I LJT Series II JT SJT SJT HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board Options Jam Nut Receptacle - Aluminum (minimum penetration) PART # To complete, see how to order page 135. 21 164 FLJT - MIL-DTL-38999, Series I Amphenol Aerospace Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX X M PANEL THICKNESS .062 to .603 Sizes 9-19 .062 to 572 Sizes 21-25 S 2 PLACES H HEX .044 DIA. MIN. 3 LOCKWIRE HOLES Z MIN. 21-29X4 N A* R THREAD T* 1.686 MAX. C * "D" shaped mounting hole dimensions Plug movement required to clear FLJT receptacles: .625 min. Shell Size A* Flat +.000 -.010 C Dia. +.011 -.010 H Hex +.017 -.016 9 .669 1.188 11 .769 1.375 SHORT SHELL VHF/UHF Filters M .005 N Dia +.001 -.005 R Thread (Plated) Class -2A S +.016 -.015 T* Dia. +.010 -.000 Size 16 Contact Z Max. Size 16 or 16 & 20 Contacts Z Max. Size 20 Contact .875 1.557 .572 .6875-24UNEF 1.062 .697 .000 .000 .000 .000 1.000 1.557 .700 .8125-20UNEF 1.250 .822 .000 .000 .000 .000 Z Max. Size 22 Contact Z Max. 13 .955 1.500 1.188 1.557 .850 1.0000-20UNEF 1.375 1.007 .000 .000 .000 .000 15 1.084 1.625 1.312 1.557 .975 1.1250-18UNEF 1.500 1.134 .000 .000 .000 .000 17 1.208 1.750 1.438 1.557 1.100 1.2500-18UNEF 1.625 1.259 .000 .000 .000 .000 19 1.333 1.938 1.562 1.557 1.207 1.3750-18UNEF 1.812 1.384 .000 .000 .000 .000 21 1.459 2.062 1.688 1.525 1.332 1.5000-18UNEF 1.938 1.507 .000 .000 .000 .000 23 1.580 2.188 1.812 1.525 1.457 1.6250-18UNEF 2.062 1.634 .000 .000 .000 .000 25 1.709 2.312 2.000 1.525 1.582 1.7500-18UNS 2.188 1.759 .000 .000 .000 .000 All dimensions for reference only. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com FSJT - MIL-DTL-38999 Series II JT Series I LJT The Amphenol(R) FSJT Series combines the unique design features of the scoop-proof FLJT Series with the standard mounting dimensions of JT types. * 100% scoop-proof design * Standard mounting dimensions * Compliance with European Specifications PAN6433-2, LN29729, VG96912 * Uses proven filter technology with available components from other series * EMP protection versions available FSJT TJS SJT FSJT Master Key/Keyway Rotation AB Angle of Rotation (Degrees) Normal A B C 8 95 - - - - 10 95 81 67 123 109 12 14 16 95 75 63 127 115 95 95 74 77 61 65 129 125 116 113 18 95 77 65 125 113 20 95 77 65 125 113 22 95 80 69 121 110 24 95 80 69 121 110 D A plug with a given rotation letter will mate with a receptacle with the same rotation letter. The AB angle for a given connector is the same whether it contains pins or sockets. Inserts are not rotated in conjunction with the master key/keyway. B AB NORMAL A D C ROTATION LETTERS 5 REF RELATIVE POSSIBLE POSITION OF ROTATED MASTER KEYWAY (front face of receptacle shown) AB angles shown are viewed from the front face of the connector. A receptacle is shown at right. The angles for the plug are exactly the same, except the direction of rotation is opposite of that shown for the receptacle. EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density Shell Size Series III TV Amphenol Aerospace Subminiature Circular Filters Options 165 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Wall Mounting Receptacle - Aluminum PART # To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 21 63 Shell Finish Shell Style X 0 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX X Series I LJT Series II JT Series III TV FSJT - MIL-DTL-38999 Amphenol Aerospace T DIA. 4 HOLES .005 M V THREAD Z Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board SJT SJT 21-63X0 S N R .312 MIN. FULL THREAD M R .717 +.006 -.000 S 1.506 MAX. Plug movement required to clear FSJT receptacles: .625 min. Shell Size M +.000 -.005 N Dia. +.001 -.005 10 12 14 16 18 20 22 24 .632 .632 .632 .632 .632 .602 .602 .602 .590 .750 .875 1.000 1.125 1.250 1.375 1.500 Z Max. R (TP) S +.021 -.020 T Dia. +.004 -.003 V Thread UNEF-2A .719 .812 .906 .969 1.062 1.156 1.250 1.375 .938 1.031 1.125 1.219 1.312 1.438 1.562 1.688 .120 .120 .120 .120 .120 .120 .120 .147 .5625-24 .6875-24 .8125-20 .9375-20 1.0625-18 1.1875-18 1.3125-18 1.4375-18 Size 20 Contact Size 16 or 16 & 20 Contacts Size 22 Contact .165 .165 .165 .165 .165 .165 .165 .165 .265 .265 .265 .265 .265 .265 .265 .265 .134 .134 .134 .134 .134 .134 .134 .134 All dimensions for reference only. 166 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com FSJT - MIL-DTL-38999 PART # To complete, see how to order page 135. Connect/ Filter Filter Connector Type Designator 21 21 Shell Finish Shell Style X X 0 2 65 63 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX XX-XX X X Series III TV Amphenol Aerospace Wall Mounting Receptacle (UTS crimp) Aluminum UTS (Crimp) Contact SAE AS39029/57 V THREAD .005 M .100 MAX. 21-65X0 S R N .312 MIN. FULL THREAD M R .717 +.006 -.000 S N Dia. +.001 -.005 10 12 14 16 18 20 22 24 .427 .541 .666 .791 .897 1.022 1.147 1.272 .632 .632 .632 .632 .632 .602 .602 .602 .590 .750 .875 1.000 1.125 1.250 1.375 1.500 R (TP) S +.021 -.020 T Dia. +.004 -.003 V Thread UNEF-2A .719 .812 .906 .969 1.062 1.156 1.250 1.375 .938 1.031 1.125 1.219 1.312 1.438 1.562 1.688 .120 .120 .120 .120 .120 .120 .120 .147 .6875-24 .8125-20 .9375-20 1.0625-18 1.1875-18 1.3125-18 1.4375-18 1.5625-18 Plug movement required to clear FSJT receptacles: .625 min. All dimensions for reference only. .005 M Z Box Mounting Receptacle Aluminum S M .717 +.006 -.000 S Plug movement required to clear FSJT receptacles: .625 min. 10 12 14 16 18 20 22 24 .632 .632 .632 .632 .632 .602 .602 .602 .590 .750 .875 1.000 1.125 1.250 1.375 1.500 1.506 MAX Z Max. R (TP) S +.021 -.020 T Dia. +.004 -.003 EE +.001 -.005 Size 16 Contact Size 20 Contact Size 16 or 16 & 20 Contacts Size 22 Contact .719 .812 .906 .969 1.062 1.156 1.250 1.375 .938 1.031 1.125 1.219 1.312 1.438 1.562 1.688 .120 .120 .120 .120 .120 .120 .120 .147 .562 .687 .812 .937 1.062 1.187 1.312 1.437 .265 .265 .265 .265 .265 .265 .265 .265 .165 .165 .165 .165 .165 .165 .165 .165 .265 .265 .265 .265 .265 .265 .265 .265 .134 .134 .134 .134 .134 .134 .134 .134 All dimensions for reference only. Options Shell Size N Dia. +.001 -.005 EE N R R M +.000 -.005 21-63X2 T DIA. 4 HOLES FSJT MIL-DTL-38999 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density M +.000 -.005 1.922 MAX. TJS SJT Shell Size D Dia. .005 UTS (Crimp) Contact SAE AS39029/57 D Series II JT Series I LJT T DIA. 4 HOLES 167 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Series III TV Series I LJT Series II JT SJT SJT HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board Options 168 FSJT - MIL-DTL-38999 Amphenol Aerospace PART # Connect/ Filter Filter Connector Type Designator To complete, 21 see how to order 21 page 135. Box Mounting Recpt. (UTS crimp) - Aluminum Shell Finish Shell Style X X 2 7 65 63 Shell Size Type of Contact/ & Insert Arrg Keyway Position XX-XX XX-XX X X UTS (Crimp) Contact SAE AS39029/57 T DIA. 4 HOLES .005 M .100 MAX. 21-65X2 UTS (Crimp) Contact SAE AS39029/57 S R N D EE M R .717 +.006 -.000 S Plug movement required to clear FSJT receptacles: .625 min. Shell Size D Dia. .005 M +.000 -.005 N Dia. +.001 -.005 10 12 14 16 18 20 22 24 .427 .541 .666 .791 .897 1.022 1.147 1.272 .632 .632 .632 .632 .632 .602 .602 .602 .590 .750 .875 1.000 1.125 1.250 1.375 1.500 R (TP) .719 .812 .906 .969 1.062 1.156 1.250 1.375 S +.021 -.020 T Dia. +.004 -.003 EE Dia. +.001 -.005 .938 1.031 1.125 1.219 1.312 1.438 1.562 1.688 .120 .120 .120 .120 .120 .120 .120 .147 .687 .811 .937 1.061 1.187 1.312 1.437 1.562 1.922 MAX. All dimensions for reference only. FSJT MIL-DTL-38999 P T* RR THREAD Jam Nut Receptacle Aluminum GG BB * * "D" shaped mounting hole dimensions 21-63X7 N .915 +.006 -.005 S 2 PLACES V THREAD Z K 1.506 MAX. Plug movement required to clear FSJT receptacles: .625 min. Shell Size K +.006 -.005 N Dia. +.001 -.005 P Hex 10 12 14 16 18 20 22 24 1.024 1.024 1.024 1.024 1.055 1.055 1.055 1.055 .590 .750 .875 1.000 1.125 1.250 1.375 1.500 .875 1.062 1.188 1.312 1.438 1.562 1.688 1.812 S .016 T* +.010 -.000 V Thread UNEF Class 2A 1.062 1.250 1.375 1.500 1.625 1.812 1.938 2.062 .697 .884 1.007 1.134 1.259 1.384 1.507 1.634 .5625-24 .6875-24 .8125-20 .9375-20 1.0625-18 1.1875-18 1.3125-18 1.4375-18 Z .020 BB* +.000 -.010 .150 .150 .150 .150 .150 .150 .150 .150 .669 .830 .955 1.084 1.208 1.333 1.459 1.580 GG Max. RR Thread UNEF Class 2A SS +.001 -.016 1.203 1.391 1.515 1.641 1.766 1.953 2.078 2.203 .6875-24 .8750-20 1.0000-20 1.1250-18 1.2500-18 1.3750-18 1.5000-18 1.6250-18 .680 .859 .984 1.108 1.233 1.358 1.483 1.610 All dimensions for reference only. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com FBL Series IV Series II JT Series I LJT Components designed to meet the severe mechanical and environmental requirements of MIL-DTL-38999 Series III are now available to Series IV users. Modifications of the con nector are available with EMP protection, incorporating MOV's, diodes or a combination of both. * Intermateable with MIL-DTL-38999 Series IV plugs * Maintains all the features of standard MIL-DTL-38999 Series IV receptacles * Scoop-proof pins provide contact protection * Uses insert patterns from MIL-DTL-38999 Series III FBL Key and Keyway Arrangement Shell Size PP QQ RR SS YY N 110 250 A 100 260 Pin Contact T2 B 90 270 Socket Contact T1 C 80 280 D 70 290 K 120 255 11 4428' 1516' 20854' 31532' .075 .109 13 4425' 15031' 20929' 31535' .076 .112 15 4433' 15024' 20936' 31527' .096 .132 17 4436' 15022' 20938' 31524' .096 .134 19 4433' 15027' 20933' 31527' .117 .154 21 4434' 15023' 20937' 31526' .118 .155 23 4434' 15020' 20940' 31526' .138 .176 25 4442' 15022' 20948' 31518' .139 .177 T1 or T2 PP SS XX QQ YY RR RELATIVE POSSIBLE POSITION OF KEYWAYS (front face of receptacle shown) EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density Main Key Receptacle/Basic Receptacle Key Position XX TJS SJT Polarity Dimensions FBL Master Key/Keyway Rotation Series III TV Amphenol Aerospace Circular Filters Options 169 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com T DIA. 4 HOLES FBL - MIL-DTL-38999 .005 M Box and Wall Mounting Receptacle 1.425 MAX. 1.425 MAX. M K M Z VV S R Z VV V THREAD T DIA. 4 HOLES S WALL MOUNT 21-61X0XX-XXX BOX MOUNT 21-61X2XX-XXX .005 M T V Dia. Thread +.004 (Plated) 1.425 MAX. -.003 -.006 Z Max. EE Dia. +.001 -.005 VV .003 Shell Size K .010 M .020 R (TP) S +.021 -.020 11 .092 .791 .812 1.029 .128 M M15X1-6g0.100R K .589 .672 13 .092 .791 .906 1.124 .128 M18X1-6g0.100R Z .707 .672 .265 15 .092 .791 .969 1.218 .128 M22X1-6g0.100R .865 .672 .265 17 .092 .791 1.062 1.313 .128 M25X1-6g0.100R .983 .672VV 19 .092 .791 1.156 1.439 .128 M28X1-6g0.100R 1.101 21 .124 .791 1.250 1.561 .128 23 .124 .791 1.375 1.687 .147S M31X1-6g0.100R 25 .124 .791 1.500 1.813 .147 All dimensions for reference only. Size 16 Size 20 Contact Contact 1.950 MAX..165 .265 .265 .134 .165 .265 .265 .165 .265 .662 .265 .165 .265 1.219 .662 .265 .165 .265 R M34X1-6g0.100R 1.337 .662 .265 .165 M37X1-6g0.100R 1.455 .662 .265 .165 .265 D .265 VV M K .134 .134 .100 MAX. .134 .134 .134 V THREAD R Connect/ Filter 4Filter HOLESShell Connector Finish Type Designator .005 M S 21 64 Shell Style 2 X D D EE GROMMET BOX MOUNT 21-64X2XX-XXX UTS (Crimp) Contact MIL-C-39029/57 WALL MOUNT 21-64X0XX-XXX UTS (Crimp) Contact MIL-C-39029/57 .812 1.029 .128 .687 .672 .906 1.124 .128 M22X1-6g0.100R .811 .672 .791 .969 1.218 .128 M25X1-6g0.100R .937 .672 .092 ,791 1.062 1.313 .128 M28X1-6g0.100R 1.061 .672 .897 .092 .791 1.156 1.439 .128 M31X1-6g0.100R 1.187 .662 21 1.022 .124 .791 1.250 1.561 .128 M34X1-6g0.100R 1.312 .662 23 1.147 .124 .791 1.375 1.687 .147 M37X1-6g0.100R GROMMET 1.437 .662 25 1.272 .124 .791 1.500 1.813 V THREAD .147 M41X1-6g0.100R 1.562 .662 K .010 M .020 11 .427 .092 .791 13 .541 .092 .791 15 .666 .092 17 .791 19 VV T Dia. +.004 -.003 D EE EE V THREAD V Thread (Plated) -.006 .100 MAX. M18X1-6g0.100R Shell Size X .100 MAX. VV GROMMET 1.950 MAX. S R +.021 K M (TP) -.020 XX-XX K M R D Dia. .005 Shell Size Type of Contact/ & Insert Arrg Keyway Position 1.950 MAX. VV .005 M .134 GROMMET .100 MAX. T DIA. 4 HOLES .134 EE complete, see how to order page 135. PART #TToDIA. K M S Size 22 Contact .265 Box and Wall Mounting Receptacle (UTS Crimp) 1.950 MAX. R Size 16 or 16 & 20 Contacts .165 FBL - MIL-DTL-38999 S K EE R SJT SJT HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board Options S Amphenol Aerospace Series I LJT Series II JT Series III TV R EE Dia. +.001 -.005 VV .003 170 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Amphenol(R) Filter Adapters Filter adapters present an effective and economical method of introducing EMI/EMP protection to an installed system. The adapter series of filter connectors from Amphenol are available to intermate with all the popular MIL-Specs. Series II JT Series I LJT Features of the Amphenol Adapter include: * Planar technology from the industry's leader in circulars * Filter products * MOV or diode capability for transient protection * Wide range of tooled patterns * Space qualified components FTV Adapter 21-900529-XXX C V Thread L FJT Adapter 21-900393-XXX C N L N C All dimensions for reference only. Consult Amphenol, Sidney, NY for ordering information. C Dia. Ref. V Thread 0.1P-0.3L-TS Class 2A L Max. 9 11 13 15 17 19 21 23 25 .845 .950 1.121 1.249 1.386 1.493 1.620 1.737 1.864 .6250 .7500 .8750 1.0000 1.1875 1.2500 1.3750 1.5000 1.6250 2.257 2.257 2.257 2.257 2.257 2.257 2.257 2.257 2.257 FJT Shell Size C Dia. +.011 -.010 N Dia. +.001 -.005 L Max. 8 10 12 14 16 18 20 22 24 .847 .969 1.143 1.255 1.388 1.510 1.633 1.756 1.878 .473 .590 .750 .875 1.000 1.125 1.250 1.375 1.500 1.397 1.397 1.397 1.397 1.397 1.397 1.397 1.397 1.397 FLJT Shell Size C Dia. +.011 -.010 N Dia. +.001 -.005 L Max. 9 11 13 15 17 19 21 23 25 .920 1.045 1.246 1.371 1.496 1.616 1.743 1.866 1.991 .572 .700 .850 .975 1.100 1.207 1.332 1.457 1.582 2.038 2.038 2.038 2.038 2.038 2.038 2.038 2.038 2.038 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Options FLJT Adapter 21-900423-XXX FTV Shell Size EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density L Adapters TJS SJT Installation of the adapter is quick and efficient, requiring no tools, fixtures or extended downtime. Simply unmate the existing cable harness from the receptacle; attach the coupling nut to the receptacle on the unit; then mate the cable harness to the receptacle side of the adapter. Several design alternatives are available that will help ensure that the adapter remains permanently attached to either the cable harness or the unit receptacle. Series III TV Amphenol Aerospace Circuit Protection for Existing Applications 171 Series III TV Transient Protection MOV- Metal Oxide Varistor Connectors Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board SJT SJT Series I LJT Series II JT Amphenol Aerospace MOV * * * * * * * * Filter connector size package Protection for 14, 31, 38 DC voltage circuits Radiation hardened No additional circuits required Low impedance Increased reliability Nanosecond response time Elimination of costly external suppression assemblies The Amphenol (R) MOV Connector offers the versatility of a standard connector, with transient protection for sensitive circuits.Transients in electrical circuits caused by a sudden release of stored energy can originate within or outside of the circuit and may be repeatable or random. Regardless of frequency or origin, transient caused failures generated by load switching, lightning, electrostatic discharge (ESD) and electromagnetic pulse (EMP) can destroy unprotected IC components. Compatible with present filter connector assembly procedures, MOVs can be combined with existing filters. Internal housing of the MOV offers weight and space savings over other protection methods available today, and eliminates costly and bulky exterior suppression mechanisms in appropriate situations. MOVs are presently available in contact sizes 22, 20 and 16. Transient protection can be provided in receptacle, plug or adapter configuration. These connectors are intermateable and intermountable with the following MIL-Specs: * * * * MIL-DTL-5015 MIL-DTL-26482 MIL-DTL-26500 MIL-DTL-27599 * MIL-DTL-38999 * MIL-DTL-83723 172 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com MOV Connectors, continue M.O.V. PERFORMANCE CHARACTERISTICS Maximum Rating (125C) DC Voltage Designation Contact Size Vm Volts Specifications (25C) Transient RMS Voltage Vm Volts Energy (10/1000S) Wtm Joules Peak Current (8/20S) Varistor Voltage at 1mA (DC) Itm Amperes Min. Volts Vn (dc) Volts Max. Volts Maximum Leakage Current at Vt (dc) Maximum Clamping Voltage Vc at Test Current lp (8/20S) Vc Volts Ip Amps Capacitance at 1 MHz IL Max. IL Max. Picofarads 25C 125C A A Min. Max. Vt DC Volts F14 22 14 10 1.5 250 18.5 22 25.5 42 10 800 2000 5 50 14 F31 22 31 25 1.5 250 35 39 48 85 5 400 1400 5 50 28 F38 22 38 30 1.5 250 42 47 58 100 5 200 1000 5 50 36 F45 22 45 35 1.5 250 53 59 68 100 5 200 850 5 50 45 20 31 25 2 300 35 39 48 85 10 400 1400 5 50 28 20 38 30 2 300 42 47 58 100 10 200 1000 5 50 36 F45 20 45 35 2 300 53 59 68 100 10 200 850 5 50 45 F38 16 38 30 3 350 42 47 58 100 20 200 1000 5 50 36 F45 16 45 35 3 350 53 59 68 100 20 200 850 5 50 45 The following charts show the typical MOV response to an input pulse open circuit of 1000V and 10A peak square wave with a 5 nanosecond rise time in a 50 Ohm system. The following chart shows response time and output voltage of a typical MOV with 1000V, 5 nanosecond, 2.5A input pulse mounted in an LJT 13-35P connector. Test was performed without load. 1200 30V 12A INPUT 900 6 4 2 0 -2 20 15 10 5 80 120 160 NANOSECONDS .1767 9.65 200 A A 25 20 15 300 10 5 0 DATA Base Peak 40 80 120 160 NANOSECONDS -.094 29.086 200 V V 0 DATA Peak Input 50 100 150 200 250 300 NANOSECONDS 24V (Clamping) 2.5A Options DATA Base Peak 40 600 0 -5 0 OUTPUT OUTPUT VOLTAGE 8 INPUT CURRENT 25 OUTPUT VOLTAGE INPUT CURRENT 10 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density NOTE: Continuous voltage ratings are based on 1000 hour reliability assurance tests at 125C rated ambient terperature per MIL-STD-202 method 108. Contact Amphenol Sidney for options not listed in chart. TJS SJT F31 F38 Series II JT Series I LJT Continuous Series III TV Amphenol Aerospace 173 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Series III TV Series I LJT Series II JT Transient Protection Amphenol Aerospace Diode Connectors * Clamping voltage as low as 11.9 volts * Low capacitance - suitable for high frequency applications * Unipolar or bipolar - using existing proven diode technology * Protection for 5.8 to 60 VDC circuits * No additional circuits required * Low impedance - high frequency response * Increased reliability * Nanosecond response time * Elimination of costly external suppression assemblies * Screening to applicable requirements of MIL-S-19500TX/TXV available Diode Diode Connector and Adapter * Minimizes fast transient voltage overshoot The Amphenol(R) Diode Connector offers the versatility of a standard connector, with transient protection for sensitive circuits, such as TTL Lines. Transients in electrical circuits caused by a sudden release of stored energy can originate within or outside of the circuit and may be repeatable or random. Regardless of frequency or origin, transient caused failures generated by load switching, lightning, electrostatic discharge (ESD) and electromagnetic pulse (EMP) can destroy unprotected IC components. Compatible with present filter connector assembly procedures, diodes can stand alone or can be combined in series with filters. Internal housing of the diode offers weight and space savings over other protection methods available today, and eliminates costly and bulky exterior suppression mechanisms in appropriate situations. Diodes are presently available in contact sizes 22 and 20. Close-up View of Diode Contact Transient protection can be provided in receptacle, plug or adapter configurations. These connectors are intermateable and intermountable with the following MIL-Specs: * * * * * * MIL-DTL-5015 MIL-DTL-26482 MIL-DTL-26500 MIL-DTL-27599 MIL-DTL-38999 MIL-DTL-83723 Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board SJT SJT * Keeps transients outside of the box 174 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Diode Connectors, continues STANDARD DIODE CONNECTOR CHARACTERISTICS AT 25C Max. Capacitance* (pf) Breakdown Voltage at 1 mA (VDC) Max. Clamping Voltage (8 x 20 sec. pulse) Leakage Current at Stand-off Voltage (A) Power Capability 20s Exp. Impulse (Peak) (Watts) + 6.45 to + 7.1** +11.9 <100 1000 1000 6.45 to 7.1** 11.9 <150 1000 7.0 750 7.3to 9.3 13.5 <10 1000 8.0 750 8.2to 10.6 15.4 <5 1000 + 8.0 1500 + 8.5to +10.6 +15.4 <5 1000 10.0 500 11.1to 12.3 17.0 <1 1000 +10.0 1100 +11.1to +12.3 +17.0 <1 1000 15.0 500 16.7to 18.5 24.9 <1 1000 +15.0 750 +16.2to +19.2 +24.9 <1 1000 -15.0 750 -16.2to -19.2 -24.9 <1 1000 17.0 500 18.9to 23.0 32.0 <1 1000 +17.1 600 +19.0to +21.0 +27.7 <1 1000 22.0 500 25.7to 28.4 38.0 <1 1000 25.0 500 27.8to 30.7 40.5 <1 1000 +28.0 500 +30.5to +35.7 +46.4 <1 1000 33.3 500 +37.1to +41.0 53.9 <1 1000 +33.3 500 +37.1to +41.0 +53.9 <1 1000 40.0 500 44.4to 49.1 64.5 <1 1000 45.0 500 47.1to 58.1 84.2 <1 1000 +57.8 500 +64.6to +71.4 +95.2 <1 1000 57.8 500 64.6to 71.4 95.2 <1 1000 Clamping Time Unipolar: Less than 1 nanosecond, 0V to breakdown Bipolar: Less than 5 nanoseconds, 0V to breakdown * Lower capacitance devices available; consult Amphenol, Sidney, NY. ** This device only measured at 10ma Higher power ratings also available DIODE CONTACT PULSE TEST, 5.8 DIODE VOLTS AMPS 15 15 10 10 5 5 0 0 -5 -5 -10 EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density 1600 5.8 TJS SJT + 5.8 Series II JT Series I LJT Stand-off Voltage (VDC) Series III TV Amphenol Aerospace -15 -10 .5 1 1.5 2 3 2.5 3.5 Microseconds INPUT CURRENT 10A TO CONTACT 4 4.5 5 0 .5 1 1.5 2 3 2.5 3.5 Microseconds 4 4.5 5 OUTPUT VOLTAGE +14V TO -10V AFTER DIODE Options 0 175 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Series III TV ESA - Energy Shunting Assembly The Amphenol (R) Energy Shunting Assembly (ESA) is a simple, compact unit which provides lightning and electromagnetic pulse (EMP) protection of systems in which many signal lines enter sensitive electronic equipment. The efficient packaging of the ESA circumvents the concept of one protective device per line. It provides a surge arrestor which has the advantage of space saving and simplified assembly when compared to current protective devices which range from diodes to large spark gaps. The current ESA design consists of two 53-pin contact, Mil-Standard, hermetic connectors assembled back to back, and encompassing a ground plate. A sealed chamber is formed within this thru-bulkhead unit, housing 53 in-line spark gaps. Introducing a controlled atmosphere enhances fast rise breakdown. The ESA can be integrated with an EMI filter connector which can improve its performance. These two assemblies provide a method to help protect against lightning, EMP, EMI and TEMPEST effects. ESA Energy Shunting Assembly Performance Characteristics 1.DC breakdown voltage 230 Volts 2.Maximum rated surge discharge current (8 x 20 microsecond pulse) 5,000 Amperes per pin 3.Insulation resistance 1010 ohms minimum 4.Capacitance between each electrode and the ground plane Less than 2 pf 5.Rate-of-rise breakdown voltage Maximum Breakdown Voltage (Volts) 600 800 1,500 2,000 Rate of Rise (Volts/microsecond) 10 1,000 10,000 1000,000 6. Surge breakdown unbalance (at 100 Volts/microseconds) 180 Volts 7. Surge life (500 Ampere - 10 x 1,000 microsecond) 400 Surges 8. Hold-over voltage 100 Volts 9. Arcing voltage 40 Volts 10. Glow to arc transition point 1 Ampere 11. Temperature range -40F to 150F (233K to 339K) Options HD38999 Accessories EMI Filter/ Printed High Density App Tools Transient Circuit Board SJT SJT Series I LJT Series II JT Transient Protection Amphenol Aerospace 176 Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com EMI/Transient Protection The Hermetic Filter Connector Filtered Plug Hermetic Filter Connector TJS SJT This connector is designed for applications where EMI protection is essential, but access to the receptacle is denied. The filtered plug presents an alternative for the electrical engineer. Filtered Plug The filter plug is designed with the same components as a standard filter receptacle, but offers the option of being mounted on the cable harness. This device is a cost effective method of achieving EMI protection when length restrictions prohibit inclusion of an adapter to the system. Filter Connectors with Coax Shielded Contacts Filter Connectors with Flex Termination MIL-DTL-38999 with Quadrax Contacts For more information on these specials, consult Amphenol Aerospace and see our website at www.amphenol-aerospace.com. Contact Amphenol Aerospace for more information 800-678-0141 * www.amphenol-aerospace.com Options Flex circuits are available for MIL-DTL-38999, MIL-DTL-5015 and MIL-DTL-26482 filter connectors. They are offered in flat or sculptured styles and provide flexibility in assembling to printed circuit boards. Through Amphenol's Advanced Circuit Technology division, these strong and rigid, yet highly flexible circuits eliminate the need to purchase and attach individual pins or connectors. Thus they promote system automation, reduce space requirements and lower installation costs. Sculptured(R) Flexible Circuits have built-interminations which eliminate the failure associated with crimped or soldered-on contacts, and geometrically fit the tight space Flex Circuitry for Attachment to Printed Circuit Boards requirements within a unit. EMI Filter/ Accessories HD38999 Printed Circuit Board Transient App Tools High Density Filter Connectors can also incorporate high frequency coax, twinax, triax, quadrax and differential twinax contacts. Amphenol MIL-DTL-38999 Series III connectors are the most commonly used connectors for incorporation of shielded contacts along with traditional crimp contacts. High performance shielded coaxial, twinax and triax contacts are available to fit various RG and special cables. They eliminate discontinuities or impedance variations due to movement of parts under axial load. Size 8 quadrax and differential twinax contacts provide high speed data transfers. Series II JT Series I LJT While only approximately 1/2 inch longer than standard series connectors, the hermetic filter connector provides all the benefits of a hermetic connector, as well as EMI protection for sensitive circuits. The filter assembly is protected by a fused glass insert within a unique steel housing. This design accounts for the connector's capability intolerating high level static pressure, while maintaining a low level leakage rate. Applications include pressurized test equipment, environmental and toxic gas chambers, and moisture sealing on industrial equipment and missiles. Series III TV Amphenol Aerospace Specials 177 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Amphenol: 21-489025-218 21-344214-219 21-529009-35G 21-529011-35P 21-804225-200 21-299721-213 21-344212-206 21-344216-216 21-344220-212 21-479215-225 21-524213-200 21-524215-200 21-524221-201 21-509017-99P 21509015-35H 21-509015-35S 21-344214-216 21-344210-35P 21-204214-210 21-679715-19P 21-209222-213 2133197-004 21-534013-98S 21-209222-214 21-774015-35P 21-524723-210 21-524719-202 21-524719-203 2133655-1 21-804225-201 21-774011-200 21-33012-26 21-534019-32P 21-529223-202 21-33909-29 21-529713-234 21-524723-209 21-209218-202 21-774015-35G 21-33908-29 21-33830-21 21-33012-1 21-33038-24 21-764013223 21-33101-25 21-33656-1 21-534017-26P 21-33011-1 21-33012-22 21-529023-35P 21-33908-23 21-209414201 21-33836-21 21-33384-51 21-033830-021 21-033909-029 21-033908-023 21-033908-029 21-033655-001 21033012-026 21-033011-001 21-033038-024 21-033656-001 21-033012-022