G8W Automotive Mini 280 relay Mini 280 terminal layout • Both SPST and SPDT available • Plug-in and weatherproof type • L x W x H = 28 x 28 x 25.5 mm nominal • 280-terminal type 2.8 x 0.82 mm • Full automated assembly ■ Type standard G8W-@@@@-@-@ ➀➁➂➃ ➄ ➅ Classification Symbol ➀ Number of contact poles 1 Number of contact poles ➁ Contact structure A 1a contact ➂ Protective structure ➃ Terminal form ➄ Bracket ➅ Surge suppressor Meaning of the symbol C 1c contact 6 Unsealed (Weather proof type) 7 Unsealed (In a case) T Plug-in type - Standard case F Metal bracket + Connector guide R Built-in resistor ■ Classification 280 Relay Classification Terminal form Contact structure SPST (1a) Mini 280 Plug-in 280 terminal SPDT (1c) Protective structure Rated coil Voltage (V) Resistance () Unsealed (Weather proof type) Unsealed (In a case) Unsealed (Weather proof type) Unsealed (In a case) DC12 Type Bracket G8W-1A6T-F-R Metal bracket + Connector guide G8W-1A7T-R Standard plug-in G8W-1C6T-F-R Metal bracket + Connector guide G8W-1C7T-R Standard plug-in 78 Please confirm Omron Safety Precautions for all automotive relays first. Omron can not guarantee automotive relays before finish making a contract with product specifications. G8W Automotive Mini 280 relay ■ Ratings ● Operation coil Coil resistance () Rated voltage (V) Between terminals DC 12 78 Internal coil Surge suppressor resistance Rated current (mA) Operating voltage (V) Release voltage (V) Service voltage range (V) Rated power consumption (mW) 88 1/2W 680 154 8.0 or less 1.0 or more DC10 to 16 1846 ● Switching area Item Performance Contact material Silver alloy Rated voltage DC12V Rated load Inrush current Continuous carry current*1 N.O. side Resistance load, 35A N.C. side Resistance load, 20A N.O. side 120A N.C. side 40A N.O. side 35A N.C. side 20A Min. Carry / Switching Current DC12V 1A ■ Performance Item Standard value N.O. side 50mV or less, 10A N.C. side 50mV or less, 10A Operating time*2 Max. 10ms at 14V (Normally 5.6 ms) Release time*2 Insulation resistance*3 Withstand voltage*4 Vibration tolerance Max. 10ms at 14V (Normally 1.4 ms) Between coil and terminal 20M or more Between homopolar contacts 20M or more Between coil and terminal AC500V, for 1minute Between homopolar contacts AC500V, for 1minute 33Hz 43.1m/s2 Durability 20 to 500Hz 43.1m/s2 Malfunction Mechanical endurance 1,000,000 times Electrical endurance 100,000 times Ambient temperature 40 to +125C Ambient humidity 35 to 95%RH Weight Approx. 34.0g ■ Packing Note: *1. *2. *3. *4. *5. Packing form Tray MOQ*5 336pcs (48pcs to 7 trays) All values above are measured in early time under an ambient temperature of +20C and humidity of 65% unless stated. The value stated is at maximum temperature in a guaranteed ambient temperature. Bounce time is not included. Measured at DC500V. Measured under 1mA of leak current, 50/60Hz for 1minute. Minimum Order Quantity is subject to change, please feel free to contact our sales representatives. Please confirm Omron Safety Precautions for all automotive relays first. Omron can not guarantee automotive relays before finish making a contract with product specifications. 280 Relay Voltage drop between terminals G8W Automotive Mini 280 relay ■ Dimensions (Unit: mm) G8W-1A7T-R Terminal arrangement / Internal connections (BOTTOM VIEW) Country of origin 25.5±0.5 11 2.8±0.3 0.82 28±0.5 28±0.5 7.8 2.31 16.20 G8W-1C7T-R Terminal arrangement / Internal connections (BOTTOM VIEW) Country of origin 280 Relay 25.5±0.5 11 0.82 2.8±0.3 28±0.5 28±0.5 7.8 2.31 8.10 16.20 Tolerance unless otherwise specified Less than 1 mm: ±0.1 mm Less than 1 to 3 mm: ±0.2 mm 3 mm or more: ±0.3 mm Please confirm Omron Safety Precautions for all automotive relays first. Omron can not guarantee automotive relays before finish making a contract with product specifications. G8W Automotive Mini 280 relay G8W-1A6T-F-R G8W-1C6T-F-R Terminal arrangement / Internal connections (BOTTOM VIEW) 28 φ6.30 28 Country of origin 66.7 57.7 45.9 12.70 35.50 2.80 7.10 35.50 9.00 7.80 8.10 Tolerance unless otherwise specified Less than 1 mm: ±0.1 mm Less than 1 to 3 mm: ±0.2 mm 3 mm or more: ±0.3 mm Please confirm Omron Safety Precautions for all automotive relays first. Omron can not guarantee automotive relays before finish making a contract with product specifications. 280 Relay 16.20