CII Low Signal Relays Single Pole, Electrically Held, 1 Amp and Less 1MA, 1MAD, 1MADD 1MA 1MAD 1MADD Standard TO-5 Standard TO-5 Standard TO-5 Diode High Performance Relay Diode Suppressed Suppressed/Protected High Performance Relay High Performance Relay Qualified to MIL-R-39016/7 Qualified to Qualified to MIL-R-39016/23 MIL-R-39016/24 A2 X1 A2 X1 A2 X1 + + X2 X2 X2 A1 A3 A1 A3 A1 A3 Terminal View Terminal View Terminal View Product Facts Product Facts Product Facts n Hermetically sealed n Suppression diode n Suppression & protection diodes n High shock & vibration n Hermetically sealed ratings n Hermetically sealed n High shock & vibration n Spreader pad ratings n High shock & vibration ratings n Excellent RF switching n Spreader pad n Spreader pad n Excellent RF switching n Excellent RF switching Electrical Characteristics Contact Ratings Contact Arrangement Contact Operations Type Load MINd. 1 Form C (SPDT) 1.0 A 28 Vdc Resistive 100,000 Contact Material 250 mA 115 Vac, 60 Hz & 400 Hz Resistive (case not grounded) 100,000 Stationary Gold/platinum/palladium/silver alloy 100 mA 115 Vac, 60 Hz & 400 Hz Resistive 100,000 (gold plated) 0.2 A 28 Vdc Inductive (0.32 Henry) 100,000 Moveable 0.1 A 28 Vdc Lamp 100,000 Gold/platinum/palladium/silver alloy 30 A 50 mVdc Low Level 1,000,000 (gold plated) 0.1 A 28 Vdc Intermediate Current 50,000 Contact Resistance Before Life 100 milliohms max. (measured 10 mA 6 Vdc) After Life 200 milliohms max. (measured 1 A 28 Vdc) Mechanical Life Expectancy .335 (8.51) DIA MAX 1 million operations Coil Voltage 5 to 26.5 Vdc .370 (9.40) DIA MAX 280 (7.11) Coil Power 512 mW max. 25C MAX .031 .003 (0.79) .035 .010 Duty Cycle Continuous (0.89) Pick-up Voltage Approximately 50% of nominal coil voltage TERMINALS Pick-up Sensitivity W 1.500 MINd (38.1) C .500 MINd (12.7) 100 mW max. 25C P .187 .010 (4.75 .25) (Length excludes spreader pad) .200 (5.08) DIA 3 45 3 +.002 .017 (0.43) DIA -.001 .370 (9.40) DIA MAX 1MA/1MAD/1MADD Header 1MA/1MAD/1MADD Enclosure 1-2 Catalog 5-1773450-5 Dimensions are shown for Dimensions are in millimeters USA: +1 800 522 6752 For additional support numbers Revised 3-13 reference purposes only. unless otherwise specified. Asia Pacific: +86 0 400 820 6015 please visit www.te.com Specifications subject UK: +44 800 267 666 www.te.com to change.CII Low Signal Relays CII Low Signal Relays Single Pole, Electrically Held, 1 Amp and Less (Continued) Operating Characteristics Environmental Characteristics Semiconductor Characteristics 1MA, 1MAD, 1MADD Timing Temperature Range Diode (Continued) Operate Time 2.0 ms max. -65C to +125C 100 Vdc peak inverse voltage (PIV) 1 Release Time 1.0 Vdc max. transient voltage Weight 1MA 2.0 ms max. 0.08 oz. (2.27 grms) 1MAD/1MADD 4.0 ms max. 0.09 oz. (2.52 grms) with spreader pad (suppression diode, suppression/ attached steering diodes) Vibration Resistance Contact Bounce 1.5 ms max 30 Gs, 10 to 3,000 Hz Dielectric Withstanding Voltage Shock Resistance Between Open Contacts 75 Gs, 6 1 ms max. 500 Vrms 60 Hz QPL Approval Between Adjacent Contacts MIL-R-39016/7 (J1MA) 500 Vrms 60 Hz MIL-R-39016/23 (J1MAD) Between Contacts & Coil MIL-R-39016/24 (J1MADD) 500 Vrms 60 Hz Insulation Resistance 10,000 megohms 500 Vdc 1,000 megohms 500 Vdc (coil to case +125C) .103 (2.62) .014 .003 (0.36) 0.47 (1.19) DIA .370 (9.40) SQ MAX .100 (2.54) .100 (2.54) .140 .175 DIA SW (3.56 4.45) Spreader & Mounting Pads Coil Data Coil Pickup Pickup Drop-Out Drop-Out Nom. Coil Circuit Coil Circuit Base Turn Base Turn Nom. Coil Resistance Voltage Voltage Voltage Voltage Max. Coil Current Current On Current On Current Power Coil in Ohms Vdc (Max.) Vdc (Max.) Vdc (Min.) Vdc (Min.) Coil Voltage mA (Max.) mA (Min.) mA (Max.) mA (Max.) (mW) Desig. 10% 25C 25C 125C 25C -65C Voltage (Vdc) (Note 1&2) (Note 1&2) 25C 125C 25C (Note 1) (Note 2) (Note 2) (Note 2) (Note 2) 1MA/1MAD 5.0 63 n/a n/a 2.8 n/a 3.7 n/a 0.23 0.15 397 6.0 5 6.0 125 n/a n/a 3.5 n/a 4.5 n/a 0.28 0.18 288 8.0 6 9.0 280 n/a n/a 5.3 n/a 6.8 n/a 0.54 0.35 289 12.0 9 12.0 500 n/a n/a 7.0 n/a 9.0 n/a 0.63 0.40 288 16.0 12 18.0 1,130 n/a n/a 10.5 n/a 13.5 n/a 0.91 0.58 287 24.0 18 26.5 2,000 n/a n/a 14.2 n/a 18.0 n/a 1.37 0.89 351 32.0 26 1MADD 5.0 50 100.0 72.7 3.5 n/a 4.5 n/a 0.23 0.15 500 6.0 5 6.0 98 62.4 46.3 4.1 n/a 5.5 n/a 0.28 0.18 367 8.0 6 9.0 280 33.7 25.9 6.3 n/a 7.8 n/a 0.54 0.35 289 12.0 9 12.0 500 25.6 20.0 8.0 n/a 10.0 n/a 0.63 0.40 288 16.0 12 18.0 1,130 17.2 13.6 11.6 n/a 14.5 n/a 0.91 0.58 287 24.0 18 26.5 2,000 14.4 11.5 15.4 n/a 19.0 n/a 1.37 0.89 351 32.0 26 Notes: 1. Coil resistance not directly measurable. Coil current should be within limits shown when tested at nominal voltage at 25C for 5 seconds max. 2. Set base current at 3 mA to 15 mA during measurements. Ordering Instructions Catalog-selected Relays: The catalog number is derived by choosing the proper CODE for each of the relay characteristics in the order in which the codes are listed. Specifying a Part Number Example*: Type Terminal Diodes Coils Spreader/Mounting Pads 1MA CD -26 S * The part number example shown on this page is for catalog items. For a list of specific QPL part numbers, please see the index in Section 15. 1-3 Catalog 5-1773450-5 Dimensions are shown for Dimensions are in millimeters USA: +1 800 522 6752 For additional support numbers Revised 3-13 reference purposes only. unless otherwise specified. Asia Pacific: +86 0 400 820 6015 please visit www.te.com Specifications subject UK: +44 800 267 666 www.te.com to change.