First PageOrdering InformationSpecificationsDimensionsPrecautionsContact Omron1 Solid State Relay G3MBSolid State RelayG3MBLow cost Subminiature PCB mounting 2 amp Single in-line package (SIP) SSR• Bottom is approximately 3 times smaller than G3M.• Low cost “SIP” package switches up to 2A loads.• Built in Snubber circuit and input resistor as option.• Two footprints available for design flexibility.• The G3MB-202PEG-4-DC20MA crosses directly to the Motorola M0C2A-60 series power triac.Ordering InformationTo Order: Specify input voltage at end of part number. Example: G3MB-202P-DC24 Note: 1. For versions without input voltage specified, a current limiting resistor must be placed in series with the input. See LED drive specificationsand recommendations below.2. TUV versions available. Contact your local Omron representative.Isolation OutputterminalpitchZero crossInput resistorBuilt-insnubbercircuitRated outputloadRatedinputvoltageModelPhototriac 7.62 mm Yes Yes Yes 2 A at 100 to 240 VAC 5 VDC G3MB-202P12 VDC24 VDCNo 2 A at 100 to 240 VAC 5 VDC G3MB-202PL12 VDC24 VDC5.08 mm Yes 2 A at 100 to 240 VAC 5 VDC G3MB-202P-412 VDC24 VDCNo 2 A at 100 to 240 VAC 5 VDC G3MB-202PL-412 VDC24 VDCYes No No 2 A at 100 to 240 VAC N/A *(See Note) G3MB-202PEG-4-DC20MANo 2 A at 100 to 240 VAC N/A *(See Note) G3MB-202PLEG-4-DC20MASolid State Relay G3MB 2Specifications■ Input RatingModels with Input Resistor■ Output Rating■ LED Drive DataModels without Input Resistor■ Recommended LED Operating ConditionsModels without Input Resistor■ CharacteristicsNote: Data shown are of initial value.Rated voltage Operating range Input impedance5 VDC 4 to 6 VDC 440 Ω ±20%12 VDC 9.60 to 14.40 VDC 1k Ω ±20%24 VDC 19.20 to 28.80 VDC 2.20k Ω ±20%Model Rated load voltage Load voltage range Load current Surge currentG3MB-202 100 to 240 VAC 75 to 264 VAC 0.10 to 2 A 30 A (60 Hz, 1 cycle)LED forward current 50 mA max.Repetitive peak LED forward current 1 A max.LED reverse voltage 5 V max.Min. Standard Max.LED forward current 5 mA 10 mA 20 mAMust drop voltage 0 — 1 VType G3MB-202PG3MB-202PEGG3MB-202PLG3MB-202PLEGOperate time 1/2 of load power source cycle + 1 ms max.1 ms max.Release time 1/2 of load power source cycle + 1 ms max.Output ON voltage drop 1.60 V (RMS) max.Leakage current 1 mA max. at 100 VAC, 1.50 mA at 200 VACNon-repetitive peak surge 30 AOutput PIV (VDRM) 600 Vdi/dt 40 A/µsdv/dt 100 V/µsI2t4 A2sJunction temperature (Tj) 125°C (257°F) max.Insulation resistance 1,000 MΩ min. at 500 VDCDielectric strength 2500 VAC, 50/60 Hz for 1 minute; 3750 VAC max., 1 secondVibration Malfunction 10 to 55 Hz, 0.75 mm (0.03 in) double amplitude, approx. 5 GShock Malfunction Approx. 100 GAmbient temperature Operating -30° to 80°C (-22° to 176°F) with no icingStorage -30° to 100°C (-22° to 212°F) with no icingHumidity Operating 45% to 85% RHWeight Approx. 5 g (0.18 oz)3 Solid State Relay G3MB■ Characteristic DataDimensionsUnit: mm (inch)■ RelaysLoad current vs. ambient Inrush current resistivitytemperature characteristics Non-repetitive (Keep the inrush current tohalf the rated value if it occurs repetitively.)Switching current (A)Inrush current (A Peak)1 0 3 0 5 0 1 0 0 3 0 0 5 0 0 1,0001000102030405,000 10,000Ambient temperature ˚CSwitching current (A)-40 -20 0 20 25 40 60 10000.51.01.52.02.580PCB Dimensions(Bottom view)20.5(0.81)max.3.9 (0.15)2.54 (0.10)24.5 (0.96)max.0.7(0.03)1.4 (0.06)0.4 (0.02)5.5(0.22)maxTerminal Arrangement/Internal Connections(Bottom view)INPUT LOAD4 (-) 3 (+) 2 17.62(0.30)2.54(0.1)2.54 (0.1)Four 1.0 (0.04) dia.G3MB2.54(0.1)2.54 (0.1)Four 1.0 (0.04) dia.G3MB (-4)Solid State Relay G3MB 4■ ApprovalsUL (File No. E64562)CSA (File No. LR35535)Note: 1. The rated values approved by each of the safety standards (e.g., UL and CSA) may be different from the performance characteristicsindividually defined in this catalog.2. In the interest of product improvement, specifications are subject to change.PrecautionsSee General Information Section near the back of this catalog forSolid State Precautions.Soldering must be completed within 10 seconds at 260°C or less.Make sure that the space between the bottom of the relay and thePCB is 0.1 mm or less. When making holes on the PCB for therelay’s edge terminals, the hole diameters should be slightly smallerthan the actual diameters of the edge terminals. This will reduceunnecessary space between the bottom of the relay and the PCB.To use the SSR output for phase control, select a model that doesnot incorporate a zero-cross function.The SSR case serves to dissipate heat. When mounting more thanthree SSRs as a group, pay attention to the ambient temperature riseand install the Relays so that they are adequately ventilated. If poorventilation is unavoidable, reduce the load current by half.Protective ComponentThe input circuitry does not incorporate a circuit protecting the SSRfrom being damaged due to a reversed connection. Make sure thatthe polarity is correct when connecting the input lines.SSR Type Input voltage Load type Load ratingsG3MB-102P 5 to 24 VDC General purpose 2 A, 120 VACTungsten 1 A, 120 VACMotor 1.60 FLA/9.60 LRA, 120 VACG3MB-202P General purpose 2 A, 240 VACG3MB-202PL Tungsten 1 A, 240 VACG3MB-202PEG Motor 1.60 FLA/9.60 LRA, 240 VACG3MB-202PLEGSSR Type Input voltage Load type Load ratingsG3MB-102P 5 to 24 VDC General purpose 2 A, 120 VACTungsten 1 A, 120 VACMotor 1.60 FLA/8.60 LRA, 120 VACG3MB-202P General purpose 2 A, 240 VACG3MB-202PL Tungsten 1 A, 240 VACMotor 1.60 FLA/8.60 LRA, 240 VACALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, divide by 25.45 Solid State Relay G3MBOMRON ON-LINEGlobal - http://www.omron.comUSA - http://www.omron.com/oeiCanada - http://www.omron.caALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, divide by 25.4Cat. No. GC RLY8 5/03 Specifications subject to change without notice Printed in USAOMRON CANADA, INC.885 Milner AvenueToronto, Ontario M1B 5V8416-286-6465OMRON ELECTRONICS LLCOne Commerce DriveSchaumburg, IL