DGC2 micro plug-in automotive relay • Industry Standard micro plug-in relay • Up to 120A 12VDC inrush capability • Lugs for secure socket mounting • Cost effective • RoHS Compliant Contacts Contact number & arrangement SPST-NO (1 Form A); SPDT (1 Form C) Contact material AgSnOInO Max. switching voltage Min. switching current / voltage DC 27VDC 100mA/12VDC Rated load DC1 40A/12VDC (Normally open); 20A/12VDC (Normally closed) Max. continuous current DC1 40A/12VDC (Normally open); 30A/12VDC (Normally closed) Max. switching current Make Normally open: 120A/13VDC :: Normally closed: 40A (lamp load) Break 15A Initial resistance 50mΩ, max. at 1A/24VDCVDC Coil Rated voltage DC 12V, 24V Must release voltage ≥0.1Un Operating range of supply voltage See coil table 1 Rated power consumption DC 1.4W to 1.8W Insulation Insulation resistance 100MΩ at 500VDC, 50%RH Dielectric strength coil to contact 500Vrms, 1min contact to contact 500Vrms, 1min General Data Operating time (typical) mS 5 Release time (typical) mS 5 Electrical Life ops 1 x 105 (see Note 2) Mechanical life ops 1 x 107 Dimensions Weight L x W x H 24.8 x 15.4 x 22.9 mm (excluding terminals and lugs) 22g approx. Ambient temperature storage -40 to 155°C operating -40 to 125°C Shock resistance Functional: 20g 11mS; Destructive: 100g Vibration resistance 10-500Hz: 49m/s2 (5g) Page 1 of 3 Ref: DGC2 042111JHM www.aecsensors.com Sales Department Tel: (888) 847-6552 DGC2 micro plug-in automotive relay Coil Data Table 1 Coil Voltage Code Nominal Voltage (VDC) Coil Resistance (Ω) ±10% 1012 12 1024 24 Parallel Resistor (optional) (Ω) Must Operate Voltage Max. (VDC) Must release voltage min. (VDC) 124 7.2 1.2 680 441 14.4 2.4 2720 * At ambient temperature of 85’C, maximum allowable voltage should be reduced by 28% Additional Contact Data Table 2 Current (A) Nominal Voltage VDC Load Type 12VDC 24VDC SPDT SPST-NO NO NC NO Res. 13VDC on/off 40 30 40 13VDC Motor on 40 20 40 off 20 10 20 13VDC Lamp on 120 40 120 off 20 10 20 Res. 27VDC on/off 30 20 30 27VDC Motor on 38 28 38 off 15 6 15 27VDC Lamp on 70 - 70 off 7 - 7 Test Circuit Diagram (see Page 3) Diagram 1 Diagram 2 Diagram 3 Diagram 1 Diagram 2 Diagram 3 Ordering codes Contact material Type D G C 2 - 7 Contact arrangement 0 Cover protection and mounting - 6 Coil code - - Contact material 70 - AgSnOInO see Table 1 Contact arrangement 11 - SPDT (1 C/O, 1 Form C) 21 - SPST-NO (1N/O, 1 Form A) Cover protection category 3 - in cover, sealed - IP67 7 - in cover, dust cover - IP54 Connection mode 6 - Flat Blades Parallel Component Options Page 2 of 3 Nil - No option R - Resistor (see Table 1 for values) D - Diode (+85 / -86) DR - Diode reversed (-85 / + 86) Ref: DGC2 042111JHM www.aecsensors.com Sales Department Tel: (888) 847-6552 Options DGC2 micro plug-in automotive relay Test Circuit Diagrams (refer to Table 2, Additional Contact Data, on Page 2) 1 (86) 3 3 (30) 5 (87) R 4 (87a) R 3 5 4 M 5 M L 2 (85) Coil Diagram 1 Diagram 2 Diagram 3 Overall Dimensions Fig. 1 Character area 1 4 5 3 2 Dimensions in mm Notes: 1: All parameters, unless otherwise specified, are measured at ambient temperature of 23ºC. 2: Electrical life obtained at resistive or inductive load at 40A, 15VDC with suitable arc suppression circuit attached and with operating frequency of 1 op/sec. 3: Maximum make current refers to lamp load inrush current. Specifications are subject to change without notice. E&OE. Page 3 of 3 Ref: DGC2 042111JHM American Electronic Components Inc., 1101 Lafayette St. Elkhart, IN46516 www.aecsensors.com Sales Department Tel: (888) 847-6552