DG85 automotive / industrial relays General purpose automotive or industrial relays High resistance to inrush current PCB mounting versions available Ideal for DC motor control Industry standard size and footprint High continuous DC current capacity RoHS Compliant Contacts Contact number & arrangement SPST-NO (1NO), SPDT (1 C/O) Contact material AgNi, AgNi0.15, AgSnOInO, AgCdO Max. switching voltage 30VDC - current dependent - see curve Fig 2 DG85A DG85B DG85C DG85D Max. continuous current 100A SPST-NO 30A 60A 80A SPDT (NO / NC) 30A/30A 60A/40A 80A/60A --- Max. switching current - make 120A 240A SPST-NO 120A 240A --- SPDT 120A/45A 120A/45A 240A/180A Max. switching current - break 60A 100A SPST-NO 40A 80A SPDT 40A/30A 60A/40A 80A/60A --- Min. switching current 0.1A 12VDC 0.5A 12VDC 0.5A 12VDC 0.5A 12VDC < 100m at 0.1A / 6VDC Resistance Coil Rated voltage 6, 12 & 24VDC Must release voltage 0.01Un Operating range of supply voltage See Table 1 Rated power consumption 1.6W (1.81W with resistor) Insulation Dielectric strength coil - contact 500Vrms / 1min General data Operating time (typical value) 7msec Release Time 2msec Electrical Life 5 5 resistive > 2 x10 (DG85A, DG85B) >10 (DG85C, DG85D) 7 Mechanical life > 10 Dimensions (L x W x H) various - see dimensional drawings Weight 35g approx. Ambient Temperature storage -40... + 155C operating -40... + 125C - see also Fig 1 Cover protection category IP40, IP67 depending on version Shock resistance 20g, 11ms Vibration resistance 10-40Hz: DA 1.27mm 70-100Hz: DA 0.5mm 100-500Hz: 10g Page 1 of 4 American Electronic Components Inc., 1101 Lafayette St., Elkhart, IN 46516 Toll Free: (888) 847-6552, Tel: (574)-295-6330 www.aecsensors.comDG85 automotive / industrial relays Max. DC resistive load breaking capacity Fig. 1 Max. DC resistive load breaking capacity Fig. 2 DG85A, DG85B Series DG85C, DG85D Series 100A 80A Coil Data - DC voltage version Table 1 Coil resistance Must Operate Must Release Rated voltage Coil code 10% at 20C Voltage Max Voltage Min V DC VDC VDC 22 3.6 0.6 1006 6 12 90 7.2 1.2 1012 1024 24 330 14.3 2.4 Fig. 3 Wiring diagrams SPST-NO (1NO) SPST-NO (1NO) with SPDT (1C/O) Double 87 terminals (D ) (DR ) Page 2 of 4 American Electronic Components Inc., 1101 Lafayette St., Elkhart, IN 46516 Toll Free: (888) 847-6552, Tel: (574)-295-6330 www.aecsensors.com