DG81B sub miniature automotive power relay • Sub miniature - only 15.7 x 12.3 x 13.8mm • Up to 2 x 25A SPST-NO-DM • For flasher indicators, hazard warning • Cost effective • RoHS Compliant Contacts Contact number & arrangement SPST-NO-DM (1 Form U) Contact material AgNi90/10; AgSnOInO; AgCdO Max. switching voltage Min. switching current / voltage DC 16VDC (consult factory for 24VDC) 100mA/5VDC Rated load DC1 2 x 15A Max. continuous current DC1 2 x 15A (2 mins) Max. switching current Make 2 x 25A (lamp load inrush) Break 2x 6A Initial resistance 100mΩ, max. at 0.1A/6VDC Coil Rated voltage DC 6...24V Must release voltage See coil table 1 Operating range of supply voltage See coil table 1 Rated power consumption DC 1W 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 10 Release time (typical) mS 5 Electrical Life ops 1 x 105 Mechanical life ops 1 x 107 Dimensions Weight L x W x H 15.7 x 12.3 x 13.8mm (excluding terminal pins) 6g approx. Ambient temperature storage -40 to 100°C operating -40 to 85°C Shock resistance Functional: 10g 11mS; Destructive: 100g Vibration resistance DA 1.5mm 10-55Hz Page 1 of 2 Ref: DG81B 121713JHM www.aecsensors.com Sales Department Tel: (888) 847-6552 DG81B sub miniature automotive power relay Coil Data Table 1 Coil Voltage Code Nominal Voltage (VDC) Coil Resistance (Ω) ±10% Must operate voltage max. (VDC) Must release voltage min. (VDC) 1006 6 36 3.5 0.5 1009 9 81 5.2 0.7 1010 10 100 5.8 0.8 1012 12 144 6.9 1.0 1024 24 576 14.0 1.9 Ordering codes Contact material Type D G 8 1 B - Contact arrangement 8 U Cover protection and mounting - 5 Coil code - Contact material 10 - AgCdO 20 - AgNi (90/10) 70 - AgSnOInO See coil table 1 Contact arrangement 8U - SPST-NO-DM Cover protection category 2 - in cover, flux tight - IP40 3 - in cover, sealed - IP67 Connection mode 5 - for PCB Overall Dimensions, PCB Mounting Holes & Wiring Diagram 12.3 max 0.4 3.0 13.8 max 15.7 max Dimensions in mm Notes: 1) All parameters, unless otherwise specified, are measured at an ambient temperature of 23°C. 2) Maximum make current refers to inrush current of lamp load. 3) Electrical life obtained at lamp load, at resistive load 2 x 6A, 14VDC with operating frequency of 6 ops/min. 4) Electrical life is strongly dependent of switching frequency, ON/Off ratio, environmental conditions and load type. Specifications are subject to change without notice. E&OE. Page 2 of 2 Ref: DG81B 121713JHM www.aecsensors.com Sales Department Tel: (888) 847-6552