SRC 1" x 0.1" GRID RELAYS DEVICES MRB 922A DESCRIPTION The 1" x 0.1" grid relay series is a general purpose series that is pin-for-pin compatible with most competitor relays. Some configurations of this relay series are capable of switching up to 1000 V and up to a maximum of 50 W atts. The series includes Form-A, Form-B and Form-C models, some of which have up to 6 poles. FEATURES Standard nominal voltages include 5, 12 and 24 volts Electromagnetic shield Multi-pole configurations 1.0" x 0.15" pin spacing available FCC Part 68 compatible APPLICATIONS Telecom Instrumentation General purpose electronics Industrial Process control APPROVALS UL Recognized (MRB) RATINGS (@ 25 C) Parameter Max Unit Switching Voltage MRB 922A Min Typ 200 125 Volts Volts Switching Current MRB 922A 0.50 0.25 Amps Amps Carry Current MRB 922A 1.5 0.4 Amps Amps Switching Frequency MRB/922A 500 Hz Contact Resistance MRB/922A 200 m (See detailed specifications for more information.) www.srcdevices.com 1 1" x 0.1" GRID RELAYS SPECIFICATIONS All parameters are at 25C unless otherwise stated. Operate voltage, release voltage, and coil resistance will change approximately 0.4%/C as ambient temperature varies. PARAMETER CONDITIONS DEVICES SRC MRB 922A MRB SYMBOL 922A MIN TYP MAX MIN TYP MAX VL IL IC CR DCR 300 - 500 - - - IR UNITS 200 0.5 1.5 10 200 200 - 100 - 125 0.25 0.4 3 200 200 Volts Amps Amps Watts x106 Ops x106 Ops m m Rh N/A - - Ru N/A - mgrams 1010 - - 108 - - I/O 250 1400 - 1 2 - - - - pF pF VDC/PeakAC VDC/PeakAC TOP TREL - 1 0.50 2 2 - 1.5 2 - ms ms Applied to pins, 5 sec. max. 10Hz - 500Hz TA TO G -40 -20 - - +105 +85 +260 10 -40 -38 - - +105 +85 +260 10 C C C Gs 111ms, 1/2 Sine Wave S - - 20 - - 30 Gs - - 5.8 - - - 5.1 grams Contact Ratings Switching Voltage Switching Current Carry Current Contact Rating Life Expectancy Static Contact Resistance Dynamic Contact Resistance Contact Material Hg Content Max DC/PeakAC Resistive Max DC/PeakAC Resistive Max DC/PeakAC Resistive Max DC/PeakAC Resistive Signal Level 1.0V 10mA Rated Loads(1) 50mV, 10mA .5V, 50mA at 100Hz, 1.5 msec Relay Specifications Insulation Resistance Capacitance Across Open Contacts Open Contact to Coil Dielectric Strength Operate Time including bounce Release Time Between all isolated pins at 100V, 25C, 40% RH Between Contacts Contacts to Coil At Nominal Coil Voltage 10Hz Square Wave Zener-Diode Suppression Environmental Ratings Storage Temperature Operating Temperature Soldering Temperature Vibration Resistance (Survival) Shock Resistance (Survival) Weight (1) For further information, consult factory USA 1-866-SRC-8668 Europe 32-89-328850 www.srcdevices.com Far East 886-2-2698-8422 2 SRC 1" x 0.1" GRID RELAYS DEVICES MRB 922A COIL SPECIFICATIONS Coil Voltage Coil Resistance Operate Voltage Release Voltage Nominal Input Power Volts Volts Volts mW 10% (25C) Must operate by (25C) Must release by (25C) Units Conditions Part # Min Typ Max Min Typ Max MRB1A05 MRB1A06 MRB1A12 MRB1A24 5 6 12 24 13 16 32 57 203 306 1260 3906 225 340 1400 4340 MRB2A05 MRB2A06 MRB2A12 MRB2A24 5 6 12 24 9 12 24 45 95 162 657 2250 MRB3A05 MRB3A06 MRB3A12 MRB3A24 5 6 12 24 8 11 22 36 MRB4A05 MRB4A06 MRB4A12 MRB4A24 5 6 12 24 MRB5A05 MRB5A06 MRB5A12 MRB5A24 Min Max Min 248 374 1540 4774 3.75 4.5 9 18 0.15 0.15 0.7 1.4 111 106 103 133 105 180 730 2500 116 198 803 2750 3.75 4.5 9 18 0.15 0.15 0.7 1.4 238 200 197 230 74 117 513 1386 82 130 570 1540 90 143 627 1694 3.75 4.5 9 18 0.15 0.15 0.7 1.4 305 277 253 374 8 10 16 32 54 90 248 981 60 100 275 1090 66 110 303 1199 3.75 4.5 9 18 0.15 .15 0.7 1.4 417 360 524 528 5 6 12 24 7 8 17 30 41 63 252 828 45 70 280 920 50 77 308 1012 3.75 4.5 9 18 0.15 0.15 0.7 1.4 514 514 626 MRB6A05 MRB6A06 MRB6A12 MRB6A24 5 6 12 24 6 7 15 31 29 45 189 810 32 50 210 900 35 55 231 990 3.75 4.5 9 18 0.15 0.15 0.7 1.4 781 720 686 640 MRB1B05 MRB1B12 MRB1B24 5 12 24 6 15 30 270 1116 5220 300 1240 5800 330 1364 6380 3.75 9 18 0.4 1 2 83 116 99 MRB2B05 MRB2B12 MRB2B24 5 12 24 6 15 30 74 513 2097 82 570 2330 90 627 2563 3.75 9 18 0.4 1 2 305 253 247 MRB1N05 MRB1N06 MRB1N12 MRB1N24 5 6 12 24 45 74 207 810 50 82 230 900 55 90 253 990 3.75 4.5 9 18 0.4 0.5 1 2 500 440 626 640 MRB2N05 MRB2N06 MRB2N12 MRB2N24 5 6 12 24 25 41 167 720 28 45 185 800 31 50 204 880 3.75 4.5 9 18 0.4 0.5 1 2 893 800 778 720 MRB1L01 5 81 90 99 3.75 Latch N/A MRB2L02 5 99 110 121 3.75 Latch N/A 922A05C1C 922A06C1C 922A12C1C 922A24C1C 5 6 12 24 180 243 972 3888 200 270 1080 4320 220 297 1188 4752 3.75 4.5 9 18 0.4 0.5 1 2 125 133 133 133 USA 1-866-SRC-8668 Europe 32-89-328850 www.srcdevices.com Typ Typ Max Min Typ Max Far East 886-2-2698-8422 3 1" x 0.1" GRID RELAYS SRC MRB 922A DEVICES COIL SPECIFICATIONS Units Coil Voltage Coil Resistance Operate Voltage Release Voltage Volts Volts Volts 10% (25C) Must operate by (25C) Must release by (25C) Min Max Min Conditions Part # Min Typ Max Min Typ Max Typ 922A05C2C 922A06C2C 922A12C2C 922A24C2C 5 6 12 24 90 131 567 2268 100 145 630 2520 110 160 693 2772 3.75 4.5 9 18 0.4 0.5 1 2 922A05C3C 922A06C3C 922A12C3C 922A24C3C 5 6 12 24 68 81 324 1188 75 90 360 1320 83 99 396 1452 3.75 4.5 9 18 0.4 0.5 1 2 922A05C4C 922A06C4C 922A12C4C 922A24C4C 5 6 12 24 45 63 252 1008 50 70 280 1120 55 77 308 1232 3.75 4.5 9 18 0.4 0.5 1 2 MRB1A1505 MRB1A1506 MRB1A1512 MRB1A1524 5 6 12 24 203 306 1260 3906 225 340 1400 4340 248 374 1540 4774 3.75 4.5 9 18 0.15 0.15 0.7 1.4 MRB2A1505 MRB2A1506 MRB2A1512 MRB2A1524 5 6 12 24 72 117 513 1395 80 130 570 1550 88 143 627 1705 3.75 4.5 9 18 0.15 0.15 0.7 1.4 MRB3A1505 MRB3A1506 MRB3A1512 MRB3A1524 5 6 12 24 54 90 405 981 60 100 450 1090 66 110 495 1199 3.75 4.5 9 18 0.15 0.15 0.7 1.4 MRB4A1505 MRB4A1506 MRB4A1512 MRB4A1524 5 6 12 24 29 45 189 810 32 50 210 900 35 55 231 990 3.75 4.5 9 18 0.15 0.15 0.7 1.4 USA 1-866-SRC-8668 Europe 32-89-328850 www.srcdevices.com Typ Max Far East 886-2-2698-8422 4 1" x 0.1" GRID RELAYS DEVICES SRC MRB 922A MECHANICAL DIMENSIONS DIMENSIONS mm (inches) 1.0 x 0.1 1A 0.50 (0.020) 0.63 0.05 DIA. (0.025 0.002) 28.96 MAX. (1.140) 2.03 REF. (0.080) 1.0 x 0.1 1A 5 3 1 3 1 25.40 0.18 (1.000 0.007) 9.27 MAX. (0.365) 6 4 2 3.20 0.25 9.14 MAX. (0.125 0.010) (0.360) 5.08 0.18 (0.200 0.007) 4 2 Top View Top View 1.0 x 0.1 2A 1.0 x 0.1 1B 5 3 1 3 1 + 1.0 x 0.1 2A/1C/1B/1L 0.50 (0.020) 2.03 REF. (0.080) 7 5 3 1 - 0.63 0.05 DIA. (0.025 0.002) 28.96 MAX. (1.140) 6 4 2 25.40 0.18 (1.000 0.007) 4 2 Top View Top View 1.0 x 0.1 1C 11.81 MAX. (0.465) 3.20 0.25 9.14 MAX. (0.125 0.010) (0.360) 2.54 0.18 (0.100 0.007) 7.62 0.18 (0.300 0.007) 1.0 x 0.1 1L 8 6 4 2 7 3 1 3 1 + Top View + - - 8 6 4 2 4 2 Top View Top View 1.0 x 0.1 3A 1.0 x 0.1 2C 1.0 x 0.1 2B 7 5 31 7 7 5 31 31 + 1.0 x 0.1 3A/2B/1N/2L/2C 0.50 (0.020) 2.03 REF. (0.080) 9 7 5 31 0.63 0.05 DIA. (0.025 0.002) 28.96 MAX. (1.140) - 25.40 0.18 (1.000 0.007) 8 64 2 Top View 14.35 MAX. (0.565) 3.20 0.25 9.14 MAX. (0.125 0.010) (0.360) 5.08 0.18 (0.200 0.007) 10 8 6 4 2 8 64 2 Top View Top View 1.0 x 0.1 1N 1.0 x 0.1 2L Top View 7 5 10.16 0.18 (0.400 0.007) 8 6 1 2 Top View USA 1-866-SRC-8668 Europe 32-89-328850 www.srcdevices.com 4 2 8 9 7 + + - - 31 + - 10 8 4 2 Top View Far East 886-2-2698-8422 5 1" x 0.1" GRID RELAYS DEVICES SRC MRB 922A MECHANICAL DIMENSIONS DIMENSIONS mm (inches) 1.0 X 0.1 4A 0.63 0.05 DIA. (0.025 0.002) 0.50 (0.020) 28.96 MAX. (1.140) 1.0 X 0.1 4A 2.03 REF. (0.080) 11 9 7 5 3 1 2.54 0.18 (0.100 0.007) 12 10 8 6 4 2 7.62 0.18 (0.300 0.007) Top View 9 7 5 3 1 25.40 0.18 (1.000 0.007) 16.89 MAX. (0.665) 3.20 0.25 9.14 MAX. (0.125 0.010) (0.360) 10 8 6 4 2 Top View 12.70 0.18 (0.500 0.007) 1.0 x 0.1 5A/2N/3C 0.63 0.05 DIA. (0.025 0.002) 0.50 (0.020) 1.0 x 0.1 5A 2.03 (0.080) 13 11 9 7 5 3 1 1.0 x 0.1 2N 11 9 11 9 7 5 3 1 1.0 x 0.1 3C 9 7 5 3 1 5 3 1 + 28.96 MAX. (1.140) 25.40 0.18 (1.000 0.007) 19.43 MAX. (0.765) 9.14 MAX. (0.360) 5.08 0.18 (0.200 0.007) 14 12 10 8 6 4 2 3.20 0.25 (0.125 0.010) 10.16 0.18 (0.400 0.007) - 12 10 12 10 8 6 4 2 Top View 12 10 8 6 4 2 6 4 2 Top View Top View Top View 12.70 0.18 (0.600 0.007) 1.0 x 0.1 6A/4C 0.50 (0.020) 28.96 MAX. (1.140) 1.0 x 0.1 6A 0.63 0.05 DIA. (0.025 0.002) 2.03 REF. (0.080) 15 13 11 9 7 5 3 1 + 1.0 x 0.1 4C 13 11 9 7 5 3 1 13 11 9 7 5 3 1 14 12 10 8 6 4 2 14 12 10 8 6 4 2 Top View Top View 25.40 0.18 (1.000 0.007) 21.97 MAX. (0.865) 9.14 MAX. (0.360) 2.54 0.18 16 14 12 10 8 6 4 2 (0.100 0.007) 7.62 0.18 Top View (0.300 0.007) 12.70 0.18 (0.500 0.007) 3.20 0.25 (0.125 0.010) 17.78 0.18 (0.700 0.007) USA 1-866-SRC-8668 Europe 32-89-328850 www.srcdevices.com Far East 886-2-2698-8422 6 1" x 0.1" GRID RELAYS DEVICES SRC MRB 922A MECHANICAL DIMENSIONS 1.0 x .15 1A 0.50 (0.020) 28.96 MAX. (1.140) 0.63 0.05 DIA. (0.025 0.002) 2.03 REF. (0.080) 1.0 x .15 1A DIMENSIONS mm (inches) 5 3 1 3 1 25.40 0.18 (1.000 0.007) 11.81 MAX. (0.465) 1.0 x .15 2A 9.14 MAX. (0.360) 0.50 (0.020) 28.96 MAX. (1.140) 3.81 0.18 (0.150 0.007) 7.62 0.18 (0.300 0.007) 3.20 0.25 (0.125 0.010) 0.63 0.05 DIA. (0.025 0.002) 6 4 2 4 2 Top View Top View 1.0 x .15 2A 2.03 REF. (0.080) 5 3 1 5 3 1 25.40 0.18 (1.000 0.007) 14.35 MAX. (0.565) 1.0 x .15 3A 9.14 MAX. (0.360) 0.50 (0.020) 28.96 MAX. (1.140) 6 4 2 3.81 0.18 (0.150 0.007) 3.20 0.25 (0.125 0.010) 6 4 2 Top View Top View 7.62 0.18 (0.300 0.007) 0.63 0.05 DIA. (0.025 0.002) 2.03 (0.080) 1.0 x .15 3A 9 7 5 3 1 7 5 3 1 25.40 0.18 (1.000 0.007) 19.43 MAX. (0.765) 10 8 6 4 2 3.20 0.25 9.14 MAX. (0.125 0.010) (0.360) 7.62 0.18 (0.300 0.007) 8 6 4 2 Top View Top View 15.24 0.18 (0.600 0.007) 1.0 x .15 4A 0.50 (0.020) 28.96 MAX. (1.140) 0.63 0.05 DIA. (0.025 0.002) 2.03 REF. (0.080) 1.0 x .15 4A 9 7 5 3 1 9 7 5 3 1 10 8 6 4 2 10 8 6 4 2 25.40 0.18 (1.000 0.007) 21.97 MAX. (0.865) 3.20 0.25 9.14 MAX. (0.125 0.010) (0.360) 3.81 0.18 (0.150 0.007) Top View Top View 11.43 0.18 (0.450 0.007) 15.24 0.18 (0.600 0.007) USA 1-866-SRC-8668 Europe 32-89-328850 www.srcdevices.com Far East 886-2-2698-8422 7 1" x 0.1" GRID RELAYS SRC MRB 922A DEVICES ORDERING INFORMATION A complete part number is represented by the digits below. MRB XX XX XX XX Series Options Blank = No option A = End coil termination E = Electrostatic shield U = UL recognized Contact Form 1A = 1-Form-A 2A = 2-Form-A 3A = 3-Form-A 4A = 4-Form-A 5A = 5-Form-A 6A = 6-Form-A 1B = 1-Form-B 2B = 2-Form-B 1L = 1-Form-A Latch 2L = 2-Form-A Latch 1N = 1-Form-A, 1-Form-B 2N = 2-Form-A, 2-Form-B Nominal Coil Voltage 05 = 5V 06 = 6V 12 = 12V 24 = 24V Relay Type Blank = 1" x 0.1" relay 15 = 1" x 0.15" relay 922A XX C XX Series Contact Form 05 = 5V 06 = 6V 12 = 12V 24 = 24V USA 1-866-SRC-8668 Europe 32-89-328850 www.srcdevices.com Contacts 1C 2C 3C 4C Far East 886-2-2698-8422 8