CORPORATION Relay models 2200-2301, -2302, -2310, 2311 and -2314 are specifically designed to meet the rigorous specifications of the com- ponent Autamatic Test Equipment industry. Available from stock, these relays are ideal for use in new OEM designs or by the ATE user for new test fixturing as well as maintenance of existing production fixtures. Cotes quality workmanship and designed- in reliability have become the standard in the ATE industry. PACKAGING Series 2200 reed relays are fully encapsu- tated in a magnetically shielding steel shell MICROMINIATURE REED RELAYS FOR ATE coated with a bright red, chemically resistant and insulating epoxy finish. A new proprietary potting process provides stress-free encapsu- lation of both coil and reed switch. TESTING AND RELIABILITY: Optimizing the 2200 Series Relays operating parameters are coil windings carefully designed for power conservation. All reed switch capsules are dry buzzed ina test coil for one million cycles and then tested for dynamic contact resistance. This pracess eliminates weak, contaminated or damaged reed switches which are subject to early fait- ure, The switches utilize a contact plating SERIES 2200 which eliminates the low-level contact stick- ing failure mode. * Dynamic contact resistance as described above, at the must-operate voltage and 100 Hz. Must operate time at 100 Hz. Insulation resistance at rated breakdown voltage between each isolated pin to all other gins tied together. Coil Resistance. See Engineering Bulletins #1 and #2 for further information on Coto testing procedures. RELAY SPECIFICATIONS ENVIRONMENTAL RATINGS Model Number 2200-2301 2200-2302 7200-2310 2200-2311 22(00)-2314- Storage Temperature: wk DO oh -50C ta +100C : +) net 5 wotk 5 volt 5 volt 5 volt wok uh Shins Operating Temperature: Avaitable Cail Optians 150 ohms 150 ohms 550 ohms 2h chms 12 volt, 800 ans -20C to +70C A oA Note: (The must-operate and must- Contact Form 1A IA } 2h release voltages and the coil resistance Packaga Size A A A B B are specified at 25C, These values vary Electrostatic Co-Axial by approximately 0.4%/C as the Standard Shieldiny : . N/A N/A N/A ambient temperature varies.) = 5 pin relay 6 pin relay Vibration: 20 G's to 2000hz Parameter Test Conditions VALUES Shock: 50 G's Must Operaie 4.0 (5) Valts Do 36 46 40 4a 7 oxy] Bie Caan Must Release : . throug! } are com- Volts Volts DC as 05 10 10 10 12} plete part numbers. For 2200-2314 indicate coil voltage. Max. Switch Voltage | DC/Peak AC 180 150 200 200 200 Example, 2200-231405 or 2200-2314. Max, Switch Current DC/Peak AC 05 05 O85 05 05 12, {Amps} Resistive - tec Currant 10 10 10 LO 10 Max. Contact Ratin MOUNTING SOCKETS (Watts) # OC Resistive 10 i 10 os 10 Miniature Spring Sockets suitable ior use with 2301/2302 reed relays Life Expectancy At Signal Level 500 x 108 500 x10! 500 x 10% 500 x 10! 500 x 108 and the single pole versions of the (Operations) At Rated Level 5 x 106 5x 106 5 x 106 5 x Lo 5 x 10 2200 satias Static Cont. (Ghms} 0.050 Volt, 10. mA 0.150 M 0.150 Max. 0.100 Max 0.100 Max. 0.150 Max. MATERIAL Resistance (Initial) |Contact Load : * : : Spring: Tin plated Beryllium Copper Oynamic Contact | 0.5 Yor, 50 mA Load Eyelet: Tin Plated Copper Resistance Unitial) |} 100 Hz, 1.5 msec. 0.200 Maz. 0.200 Max. 0.200 Max. 0.200 Max. 0.200 Max. PART NUMBER 4Ohms} after coil energized DH6-0100 . Between all isolated Insulation ; Resistance ins @ 10G, 25 10!! Min, 10" Min. 10! Min. 10 Min. 10' Min, (Ohms) deg C, 40% rela- a tive humidity. r =" Open Contact Shield Floating 5 a g 1.0 10 Capacitance (pf | Shield Guarded 2 2 N/A NAA N/A O Between Contacts }oc/Peak AC CLOSED BOTTOM i i 250 750 Dielectric Contacts | Static Conditions 23 250 250 a2 008 joy Strength : to Shield {Min} {Volts} Contacts and Shield|AC VRMS 1,000 1,000 1,000 1,000 1,000 td Coil . . Leone Oper. Time (msec) At Nominal Voltage 0.55 Max. 0.55 Mak. 0.650 Max. 0.650 Max. 1.0 Typical NOTE: (Including Bounce) (30 Hz Sq. wave FOR 014-017 DIA PIN - ; RECOMMENDED MOUNTING Release Time Zener-Dinde Clamp 0.1 Typical 0.1 Typical 0.020 Nominal | 0.020 Nominal 0.10 Typical * Roe wes ous (msec} Coil Suppression 1 2 3 4}1 2 3 4 6 2 304 "3 59] OL reer of Schematics t Srv 8 _f cry * *_s 9 =~) (Bottom View) -- 3 4 Naf to scale & @----0 s os ee 3% 8 7 6 5/8 ? 17 6 5| ep erage 65g i Unused pins are omitied. Pin numbers for reference only. Black dot on top of selay denotes pin #1. 15CORPORATION Cotos microminiature 2200 series relays are now available with greater than 10? ohm insu- lation resistance. Utilizing a new low moisture absorbant bab- bin material, Cotos special cleaning process and screening assures you of the mast reliable high impedance relay available. This new microminiature design has been engineered MICROMINIATURE REED RELAYS SERIES 2200 The 2200 series reed relays, long recog- nized as the smallest high retiability relays in the industry, offer a wide variety of contact forms and coil resistances while occupying only .17 sq. in. of PC board space. Switching speeds of less than 500 micro seconds typical on most models and optional electrostatic or co-axial shielding contribute further to the ver- satitity of the 2200 series. * to provide an improved system to jock in the terminal pins Cup to 2 Ibs. pull test prior to encapsulation). RELAY SPECIFICATIONS Modal Number 2204- 2211- 2231 & Coil Voltage 05, 12 05, 12 05, 12 7 10 E Contact Form 1A 1c 1A PAC RAGE Package Size A A A adh np 0 29 020 Available Coil Options 2,3,4 2,3 2,3 O16 aia pins Available Electrostatic N/A NA en min.* Shield Options or Co-Axial* je. 50 | Je. 100 { 100 100 Paramater Test Conditions VALUES _" dimensions! Max, Switch Vottage |DC/Paak AC 200 190 200 | are nominal fes0 qe May. Switch Current |OC/Peak AC 05 025 05 . PACKAGE (Amps) Resistive Max. Carry Current 10 05 10 ds Gres Ta min.* Max. Contact Rating a 10 3 10 obo (Watts) DC Resistive I 700 fF oa | f100' Lite Expectancy At Signal Level 500 x 105 100 x 108 500 x 10 ia. pins (Operations) At Rated Level x 108 5 x10 5 x 108 *.105 +.015 for modeis #2200-2310 and #2200-2311 Static Cont (Ohms) 10.050 Volt, 10 mA 0.100 Max. 0.150 Max. 0.150 Max. Resistance {Initia} {Contact Load OPERATING PARAMETERS @ 25C Dynamic Gontact = 0.5 Volt, 50 mA Load ; Resistance {initial} [100 Hz, 1.5 msec. 0200 Max. 0.200 Max. 0.200 Max. Nominal Volts 05 12 (Ohms) after coil energized Must Oparate Volts 3.75 99 insulation Between all isolated Hust Release Votts 04 10 : ins @ 100V, 25 10! Min. 10 Min. 10 Min. . : Resistance deg C, 40% rela- 10!2 Optional 102) Optional 101? Optional Coil fe Resistance Ohms 150 300 (Ohms) tive humidity, Coil #3 Resistance Ghms* 230 1500 Open Contact Shiels Floating 3 18 3 Coil #4 Resistance Ohms 370 - Capacitance {pf} Shield Guarded 2 NA N/A * Resistance figures are -t 10% Between . Contacts _|0C/Peak AC . Dielectric [7 tacts [Static Conditions 250 200 400 ORDERING INFORMATION Strength 145 Shield To order a Coto relay, assembie a part number fram the ey contacts data below to describe the desired parameters, ol and Shield) AC VAMS 1,000 1,000 L000 on enw 22KA-KK-AKK per. Time [msec TRA age ' 1.0 Typical 0.5 Typical ~~ {Including Bounce) $30 Hz Sq. wave 05 Typical velca MODEL Na. Release Time Zener-Dinde Clamp : 4 . GE Typical COIL VOLTAGE (msec] Coil Suppression 0.1 Typical 2.0 Typical xP Sor 12 1 2 3)(Cd 1 2 3 OC 1 2 q4 Schematics e227? | L2H! t_*-n* fF Biron a . i 3h "Q"no electra- (ation View =T 4 . cele et 4COIL #4 static shield Bf 6 5 a? 5 Bo 6S 'electrastatic shie| Unused gins are omitted. Pin numbers for reference only. Black dot on top of relay denotes pin #1. *0n model 2204. pin #7 is the optional electrostatic shiefd pin, pins #6 and #7 are the optional co-axial shield pins. +Model 2231 offers a higher contac! to contact breakdown voltage especially useful in European applications. 14 2"-co-axial shtald Insulation Resistance O=10!9 Ohins (Form A's) 10? Ohms {Form C's) 1=10?? Ohms (Form A's =10)! Ohms (Form C's}