8 GHz max. capable, 1 W carrying power (at 5 GHz), 50 impedance and 2 Form C relays 14.0 .551 9.0 .354 8.2 .323 14.0 .551 9.0 .354 8.2 .323 mm inch RoHS compliant Protective construction: Sealed type RJ RELAYS (ARJ) FEATURES TYPICAL APPLICATIONS * Excellent high frequency characteristics (50, at 5GHz) V.S.W.R.: Max. 1.25 Insertion loss: Max. 0.5dB Isolation: Min. 35dB (Between open contacts) Min. 30dB (Between contact sets) * Surface mount terminal Surface mount terminals are now standard so there is much less work in designing PC boards. * Small size Size: 14.00 (L)x9.00 (W)x8.20 (H) mm .551 (L)x.354 (W)x.323 (H) inch * Measuring equipment market Attenuator circuits, spectrum analyzer, oscilloscope, Telecommunication equipment and tester inspection. * Network communications market Microwave communication * Medical instrument market If you consider using applications with low level loads or with high frequency switching, please consult us. ORDERING INFORMATION ARJ 2 RJ relays Contact arrangement 2: 2 Form C Operating function 0: Single side stable 2: 2 coil latching Terminal shape Nil: Standard PC board terminal A: Surface-mount terminal Coil voltage (DC) 03: 3V, 4H: 4.5V, 12: 12V, 24: 24V (H=0.5) Packing style Nil: Carton packing X: Tape and reel packing (picked from 1/2/3-pin side) Z: Tape and reel packing (picked from 6/7/8-pin side) -1- ASCTB105E 201703-T RJ (ARJ) TYPES 1. Standard PC board terminal Contact arrangement Rated voltage 2 Form C 3 V DC 4.5 V DC 12 V DC 24 V DC Part No. Single side stable ARJ2003 ARJ204H ARJ2012 ARJ2024 Standard packing Carton Case 2 coil latching ARJ2203 ARJ224H ARJ2212 ARJ2224 50 pcs. 500 pcs. 2. Surface-mount terminal 1) Carton packing Contact arrangement Rated voltage 2 Form C 3 V DC 4.5 V DC 12 V DC 24 V DC Part No. Single side stable ARJ20A03 ARJ20A4H ARJ20A12 ARJ20A24 Standard packing Carton Case 2 coil latching ARJ22A03 ARJ22A4H ARJ22A12 ARJ22A24 50 pcs. 500 pcs. 2) Tape and reel packing Contact arrangement Rated voltage 2 Form C 3 V DC 4.5 V DC 12 V DC 24 V DC Part No. Single side stable ARJ20A03Z ARJ20A4HZ ARJ20A12Z ARJ20A24Z 2 coil latching ARJ22A03Z ARJ22A4HZ ARJ22A12Z ARJ22A24Z Standard packing Tape and reel Case 500 pcs. 1,000 pcs. Note: Tape and reel packing symbol "-Z" is not marked on the relay. "X" type tape and reel packing (picked from 1/2/3-pin side) is also available. Suffix "X" instead of "Z". RATING 1. Coil data 1) Single side stable Rated voltage 3 Pick-up voltage* (at 20C 68F) Drop-out voltage* (at 20C 68F) Rated operating current [10%] (at 20C 68F) Coil resistance [10%] (at 20C 68F) Rated operating power Max. allowable voltage (at 70C 158F) 75%V or less of rated voltage (Initial) 10%V or more of rated voltage (Initial) 66.6 mA 44.4 mA 16.6 mA 8.3 mA 45 101.2 720 2,880 200 mW 110%V of rated voltage Set voltage* (at 20C 68F) Reset voltage* (at 20C 68F) Rated operating current [10%] (at 20C 68F) Coil resistance [10%] (at 20C 68F) Rated operating power Max. allowable voltage (at 70C 158F) 75%V or less of rated voltage (Initial) 75%V or less of rated voltage (Initial) 50 mA 33.3 mA 12.5 mA 6.3 mA 60 135 960 3,840 150 mW 110%V of rated voltage V DC 4.5 V DC 12 V DC 24 V DC * Square, pulse drive (JIS C5442) 2) 2 coil latching Rated voltage 3 V DC 4.5 V DC 12 V DC 24 V DC * Square, pulse drive (JIS C5442) -2- ASCTB105E 201703-T RJ (ARJ) 2. Specifications Characteristics Contact data Item Specifications 2 Form C Max. 150m (By voltage drop 10V DC 10mA) Gold plating 1W (at 5GHz, Impedance 50, V.S.W.R. 1.25) 10mA 10V DC 1W (at 5GHz, Impedance 50, V.S.W.R. 1.25) 30V DC 0.3A DC Arrangement Contact resistance (initial) Contact material Contact rating (resistive) Contact input power Max. switching voltage Max. switching current V.S.W.R. Insertion loss (without D.U.T. board's loss) Between open contacts Isolation Between contact sets Input power Insulation resistance (Initial) Between open contacts Between contact sets Breakdown voltage Between contact and coil (Initial) Between coil and earth terminal Between contact and earth terminal Max. 1.25 Max. 0.5dB Min. 35dB Min. 30dB 1W (at 5GHz, impedance 50, V.S.W.R. 1.25, at 20C) Min. 500M (at 500V DC, Measured portion is the same as the case of dielectric voltage.) 500 Vrms for 1min. (detection current: 10mA) 500 Vrms for 1min. (detection current: 10mA) 500 Vrms for 1min. (detection current: 10mA) 500 Vrms for 1min. (detection current: 10mA) 500 Vrms for 1min. (detection current: 10mA) High frequency characteristics (Initial) (~5GHz, Impedance 50) Time characteristics Mechanical characteristics Operate [Set] time (initial) Release [Reset] time (initial) Shock resistance Functional Destructive Vibration resistance Functional Destructive Max. 5ms (at 20C 68F, at rated voltage, without bounce) Max. 5ms (at 20C 68F, at rated voltage, without bounce, without diode) Min. 500 m/s2 (half-sine shock pulse: 6ms; detection time: 10s) Min. 1,000 m/s2 (half-sine shock pulse: 11ms) Mechanical Expected life Conditions Electrical Conditions for operation, transport and storage* Unit weight 10 to 55 Hz at double amplitude of 3mm (detection time: 10s) 10 to 55 Hz at double amplitude of 5mm Min. 107 (at 180 times/min.) Min. 106 (at 20 times/min.) (1W, at 5GHz, V.S.W.R. 1.25) Min. 106 (at 20 times/min.) (10mA 10V DC resistive) Ambient temperature: -30 to +70C -22 to +158F Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) Approx. 3 g .11 oz Note: * The upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. Refer to "AMBIENT ENVIRONMENT" in GENERAL APPLICATION GUIDELINES. REFERENCE DATA 1. High frequency characteristics Sample: ARJ20A12 Measuring method: Measured by using our PC board for measurement and HP network analyzer (HP8510C). * V.S.W.R. characteristics * Insertion loss characteristics * Isolation characteristics (without D.U.T. board's loss) 2.0 0 0 1.9 Insertion loss, dB 1.7 1.6 1.5 1.4 Isolation, dB 0.5 1.8 V.S.W.R. 10 1.0 1.5 Between contact sets 40 60 1.2 Between open contact 2.5 70 1.1 1.0 30 50 2.0 1.3 20 45MHz 5GHz Frequency 8GHz 3.0 45MHz 5GHz Frequency -3- 8GHz 80 45MHz 5GHz Frequency 8GHz ASCTB105E 201703-T RJ (ARJ) DIMENSIONS (mm inch) The CAD data of the products with a mark can be downloaded from: http://industrial.panasonic.com/ac/e/ 1. Standard PC board terminal Schematic (Bottom view) Expansion of A 10.6 .417 Single side stable + 1 10.4 .409 12.2 .480 24 ribs should be soldered with PC board ground. 0.50 .020 4 10 9 5 9 8 7 (Deenergized condition) 0.40 .016 0.20 .008 0.50 .020 7.62 .300 2 3 - 4 5 + 8 6 7 6 - (Reset condition) PC board pattern 8.89 .350 0.50 .020 3.81 .150 3.81 .150 a. di ia. 60 4 d . 0 4- -.02 4 7.62 .300 6 6- -0. .0 70 28 d di ia. a. 1All bottom surface of the base should be touched closely or soldered with PC board ground. 6.36 .250 0.20 .008 + 1 3 - 2 10 (Typical: 0.1) (Typical: .004) 3Better HF characteristics may be obtained when this 8.20 portion is soldered with .323 PC board ground. A 8.89 .350 12.70 .500 11.40 .449 0 to 0.2 0 to .008 9.00 .354 14.0 .551 3.50 .138 2 coil latching Direction indication 0.15 .006 12.70 .500 Tolerance: 0.3 .012 Tolerance: 0.1 .004 2. Surface mount terminal Schematic (Top view) 0.50 .020 10.4 .409 0.50 .020 0.40 .016 Expansion of A: Coplanarity of terminals & ribs & base 10.6 .417 3.81 .150 8.89 .350 12.2 .480 24 ribs should be soldered with PC board ground. 9.00 .354 14.0 .551 A 11.40 .449 6.36 .250 8 (Typical: 0.1) (Typical: .004) 7 + 8 6 9 5 9 10 4 10 + 1 0 to 0.2 0 to .008 2 coil latching Direction indication 2 3 - 6 - 4 2 3 - (Reset condition) PC board pattern 1.50 .059 10.0 .394 1.70 .067 0.90 .035 1.50 .059 0.50 .020 1All bottom surface of the base should be touched closely or soldered with PC board ground. 7 5 + 1 (Deenergized condition) 3Better HF characteristics 8.20 may be obtained when this .323 portion is soldered with PC board ground. 0.20 .008 15.0 .591 Single side stable 13.50 .531 11.40 .449 10.40 .409 8.89 .350 1.10 .043 1.30 .051 8.20 .323 7.02 6.40 .276 .252 0.80 .031 Tolerance: 0.3 .012 0.90 .035 Note: Please consult us regarding recommended PC board patterns. * * * * 9.00 .354 12.10 .476 3.81 .150 2.00 .079 1.70 .067 : Relay terminals. : Ground. Note that soldering is required. : Ground. Note that you must determine the necessity of solder based on effect of heat when soldering. : Ground. Note that some extra work is required due to the effect of lifting when soldering. Tolerance: 0.1 .004 -4- ASCTB105E 201703-T RJ (ARJ) NOTES 1. Coil operating power Pure DC current should be applied to the coil. The wave form should be rectangular. If it includes ripple, the ripple factor should be less than 5%. However, check it with the actual circuit since the characteristics may be slightly different. The nominal operating voltage should be applied to the coil for more than 20 ms to set/reset the latching type relay. 2. Coil connection When connecting coils, refer to the wiring diagram to prevent mis-operation or malfunction. 3. External magnetic field Since RJ relays are highly sensitive polarized relays, their characteristics will be affected by a strong external magnetic field. Avoid using the relay under that condition. 6. Conditions for operation, transport and storage conditions 1) Ambient temperature, humidity, and atmospheric pressure during usage, transport, and storage of the relay: (1) Temperature: -30 to +70C -22 to +158F (However, tolerance range is -30 to +60C -22 to +140F if package is carried as is.) (2) Humidity: 5 to 85% RH (Avoid freezing and condensation.) The humidity range varies with the temperature. Use within the range indicated in the graph below. (3) Atmospheric pressure: 86 to 106 kPa Temperature and humidity range for usage, transport, and storage: Humidity, %R.H. 85 Tolerance range 4. Cleaning For automatic cleaning, the boiling method is recommended. Avoid ultrasonic cleaning which subjects the relays to high frequency vibrations, which may cause the contacts to stick. It is recommended that alcoholic solvents be used. (Avoid freezing when used at temperatures lower than 0C 32F) 5 -30 -22 5. Tape and reel packing 1) Tape dimensions 1.5+0.1 0 dia. .059+.004 dia. 0 16.0 9.4 .630 RJ relay .370 X type Z type 2.0 .079 4.0 1.75 0.4 .157 .069 .016 11.5 .453 14.4 .567 Relay polarity bar 24.00.3 .945.012 8.5 .335 (General tolerance: 0.1 .004) 2) Dimensions of plastic reel 210.8 dia. .827.031 dia. 3802 dia. 14.961.079 dia. 801 dia. 3.150.039 dia. 130.2.008 dia. .512 dia. 24.4+2.0 0 .961+.079 0 0 +32 Temperature, C F 70 +158 2) Condensation Condensation forms when there is a sudden change in temperature under high temperature and high humidity conditions. Condensation will cause deterioration of the relay insulation. 3) Freezing Condensation or other moisture may freeze on the relay when the temperature is lower than 0C 32F. This causes problems such as sticking of movable parts or operational time lags. 4) Low temperature, low humidity environments The plastic becomes brittle if the relay is exposed to a low temperature, low humidity environment for long periods of time. 5) Storage procedures for surface-mount terminal types Since the relay is very sensitive to humidity, it is packed in humidity-free, hermetically sealed packaging. When storing the relay, be careful of the following points: (1) Be sure to use the relay immediately after removing it from its sealed package. (2) When storing the relay for long periods of time after removing it from its sealed package, we recommend using a humidity-free bag with silica gel to prevent subjecting the relay to humidity. Furthermore, if the relay is solder mounted when it has been subjected to excessive humidity, cracks and leaks can occur. Be sure to mount the relay under the required mounting conditions. 8.8 .346 Tape coming out direction 2.00.5 .079.020 (Avoid condensation when used at temperatures higher than 0C 32F) 2.00.2 .079.008 -5- ASCTB105E 201703-T RJ (ARJ) 7. Soldering 1) Surface-mount terminal In case of automatic soldering, the following conditions should be observed (1) Position of measuring temperature Surface of PC board where relay is mounted. After calibration, connect the D.U.T board and measure. Non measure terminals: 50 termination *Isolation (Between contact sets): Measured between open contact (4-5 terminal, 9-10 terminal) Notes: 1. All bottom surface of the base should be touched closely or soldered with PC board ground. 2. 4 ribs should be soldered with PC board ground. D.U.T board Dimensions (mm inch) <Surface mount terminal> (2) IR (infrared reflow) soldering method T3 T2 0.80 .031 T1 t1 2 1 2 8.89 .350 12.04 .474 8.35 .329 a. di ia. 70 d 0. 28 6 -.0 6 12.70 .500 17.00 .669 6-1.86 0.90 6-.073 .035 0.40 .016 ole hh . oug dia Thr -0.40 dia. 86 -.016 86 1.00 .039 . dia . .70 dia 6-1 .067 6- 1 0.40 .016 0.40 .016 0.40 .016 6.72 .265 20.00 6.62 .787 .261 20.00 .787 45 8. Measuring method (50 type) a. di ia. 60 d 0. 4 4- -.02 4 1.00 .039 3.81 .150 2.81 .111 Temperature rise of relay itself may vary according to the mounting level or the heating method of reflow equipment. Therefore, please set the temperature of soldering portion of relay terminal and the top surface of the relay case not to exceed the above mentioned soldering condition. It is recommended to check the temperature rise of each portion under actual mounting condition before use. 2) Standard PC board terminal Please meet the following conditions if this relay is to be automatically soldered. (1) Preheating: Max. 120C 248F (terminal solder surface) for max. 120 seconds (2) Soldering: Max. 2605C 5009F for max. 6 seconds The effect on the relay depends on the actual substrate used. Please verify the substrate to be used. Moisture-proof packaging enables RJ relay's standard PCB type capable for reflow soldering. Please contact us in the case of reflow soldering considerations. 3) Hand soldering Please meet the following conditions if this relay is to be soldered by hand. (1) Wattage: 30 to 60 W (2) Tip temperature/time: 280 to 300C 536 to 572F for max. 5 seconds The effect on the relay depends on the actual substrate used. Please verify the substrate to be used. 4) Avoid high frequency cleaning since this may adversely affect relay characteristics. Use alcohol-based cleaning solutions when cleaning relays. 8.35 .329 7.22 7.62 .284 .300 7.07 .278 t2 t1 = 60 to 120 sec. t2 = Within 30 sec. Through hole for soldering the base 7 bottom with 78 8-0. -.0 40 PC board 16 dia dia . ground . 45 T1 = 150 to 180C 302 to 356F T2 = 230C 446F and higher T3 = Within 250C 482F 0.40 .016 0.40 .016 <Standard PC board terminal> a. di a. 60 di 1. 3 4- -.06 4 17.00 .669 6-1.76 6-.069 0.50 .020 30.00 1.181 8.89 .350 11.70 .461 30.00 1.181 0.50 .020 SMA connector to be soldered <Calibration board> 14.5 .571 10.0 .394 0.40 or 0.50 .016 or .020 1.76 or 1.86 .069 or .073 Material: Glass PTFE double-sided through hole PC board R4737 (manufactured by our company) Board thickness: t = 0.8 mm Copper plating: 18m Connector (SMA type receptacle) Product name: R125 510 (RADIALL) Insertion loss compensation; The insertion loss of relay itself is given by subtracting the insertion loss of short-circuit the Com and the NC (or NO). (signal path and two connectors) PORT2 Network B analyzer A R HP 8510C RF OUT B S parameter A test set R HP RF IN 8515A PORT1 Connect connectors 1 and 2 respectively to PORT 1 and PORT 2. Perform calibration using the 3.5 mm .138 inch calibration kit (HP85052B). No. 1 2 Part number HP 85131 HP 83059 Description 3.5 mm .138 inch Test port, Extension cable 3.5 mm .138 inch Coaxial Adapter -6- ASCTB105E 201703-T RJ (ARJ) 9. Others 1) The switching lifetime is defined under the standard test condition specified in the JIS* C 5442-1996 standard (temperature 15 to 35C 59 to 95F, humidity 25 to 75%). Check this with the real device as it is affected by coil driving circuit, load type, activation frequency, activation phase, ambient conditions and other factors. Also, be especially careful of loads such as those listed below. * When used for AC load-operating and the operating phase is synchronous. Rocking and fusing can easily occur due to contact shifting. * High-frequency load-operating When high-frequency opening and closing of the relay is performed with a load that causes arcs at the contacts, nitrogen and oxygen in the air is fused by the arc energy and HNO3 is formed. This can corrode metal materials. Three countermeasures for these are listed here. (1) Incorporate an arc-extinguishing circuit. (2) Lower the operating frequency (3) Lower the ambient humidity 2) Use the relay within specifications such as coil rating, contact rating and on/off service life. If used beyond limits, the relay may overheat, generate smoke or catch fire. 3) Be careful not to drop the relay. If accidentally dropped, carefully check its appearance and characteristics before use. 4) Be careful to wire the relay correctly. Otherwise, malfunction, overheat, fire or other trouble may occur. 5) If a relay stays on in a circuit for many months or years at a time without being activated, circuit design should be reviewed so that the relay can remain non-excited. A coil that receives current all the time heats, which degrades insulation earlier than expected. A latching type relay is recommended for such circuits. 6) The latching type relay is shipped in the reset position. But jolts during transport or impacts during installation can change the reset position. It is, therefore, advisable to build a circuit in which the relay can be initialized (set and reset) just after turning on the power. 7) If silicone materials (e.g., silicone rubbers, silicone oils, silicone coating agents, silicone sealers) are used in the vicinity of the relay, the gas emitted from the silicone may adhere to the contacts of the relay during opening and closing and lead to improper contact. If this is the case, use a material other than silicone. 8) We recommend latching type when using in applications which involve lengthy duty cycles. * Japanese Industrial Standards For general cautions for use, please refer to the "General Application Guidelines". -7- ASCTB105E 201703-T