page 1 of 3 www.aecsensors.com sales department tel: (888) 847-6552 dg84 series micro plug-in/pcb automotive relay contacts dg84a dg84b contact number & arrangement spst-no / spdt spst-no / spdt contact material agsnoino agsnoino max. switching voltage dc 27v 27v rated load (13vdc resistive) dc1 30a (no) / 20a (nc) 40a (no) / 30a (nc) rated load (27vdc resistive) dc1 25a (no) / 15a (nc) 30a (no) / 20a (nc) max. switching current make 120a (at 13vdc) (lamp load) 120a (at 13vdc) (lamp load) break 30a (resistive) 40a initial resistance 50m? (1a/24vdc) 50m? (1a/24vdc) coil rated voltage dc 12, 24v must release voltage 0.1un operating range of supply voltage see coil table 1 rated power consumption dc 1.4w to1.8w (with resistor); 1.2w sensitive coil insulation insulation resistance 100m? at 500vdc, 50%rh dielectric strength coil to contact 550vrms, 1min contact to contact 500vrms, 1min general data operating time (typical) ms 5 (10ms max) release time (typical) ms 5 (10ms max) electrical life ops 1 x 10 5 (see note 2) mechanical life ops 1 x 10 7 dimensions l x w x h 23 x 15.4 x 24.8 mm (excluding terminals) weight approx. 22g ambient temperature storage -40 to 155c operating -40 to 125c shock resistance functional: 196m/s 2 (20g); destructive: 100g vibration resistance 10hz - 500hz 49m/s 2 (5g) ? industry standard micro plug-in relay ? up to 120a 12vdc inrush capability ? pcb mounting option ? cost effective ? rohs compliant ref: dg84 110112jhm
ordering codes type contact material contact arrangement cover protec - tion and mounting coil code options d g 8 4 - 7 0 - - - series a - 30/20a b - 40/30a see coil table 1 contact material 70 - agsnoino 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 5 - for pcb 6 - flat blades parallel component options nil - no option r - resistor (see table 1 for values) d - diode (+85 / -86) (1n4007) dr - diode reversed (-85 / + 86) (1n4007) dg84 series micro plug-in/pcb automotive relay ref: dg84 110112jhm coil data table 1 coil voltage code nominal voltage (vdc) coil resistance (?) 10% must operate voltage max. (vdc) must release voltage min. (vdc) parallel resistor (optional) () 1012 12 98 7.2 1.2 680 1024 24 385 14.4 2.4 2700 s012 12 124 7.2 1.2 680 s024 24 441 14.4 2.4 2700 * at ambient temperature of 85c, maximum allowable voltage should be reduced by 28% page 2 of 3 www.aecsensors.com sales department tel: (888) 847-6552
dg84 series micro plug-in/pcb automotive relay american electronic components inc., 1101 lafayette st. elkhart, in46516 page 3 of 3 www.aecsensors.com sales department tel: (888) 847-6552 overall dimensions fig. 1 pcb mounting dimensions fig. 2 wiring diagrams (bottom view) mounting holes (bottom view) dimensions in mm reference curves fig. 3 specifcations are subject to change without notice. e&oe. ref: dg84 110112jhm notes: 1: all parameters, unless otherwise specifed, are measured at ambient temperature of 23 o c. 2: electrical life obtained at resistive or inductive load at 40a ((dg84b), 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. switching voltage (vdc) switching current (a) 24.8 0.2 22.9 0.2 15.4 0.2 pin 1 (86) coil pin 2 (85) coil pin 3 (30) common pin 4 (87a) n.c. contract pin 5 (87) n.o. contract
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