DG19 automotive / industrial relays • General purpose automotive or industrial relays • High resistance to inrush current • For pcb mounting • US and European pin configurations • Open, dust cover and sealed options • 30 to 45A continuous current capacity • RoHS Compliant Contacts Contact number & arrangement Contact material Max. switching voltage Max. continuous current SPST-NO (1NO), SPST-NC (1NC), SPDT (1 C/O) AgNi 90/10, AgNi0.15, AgSnOInO, AgCdO, AgSnO2 30VDC - current dependent - see curve Fig 2 SPST-NO: 45A*/ 12VDC, SPST-NC: 30A / 12VDC SPDT: 45A* (NO) / 30A (NC) / 12VDC SPST-NO: 100A (180A AgSnOInO), SPST-NC:30A SPDT: 100A (180A AgSnOInO) NO / 30A NC Max. inrush current SPST-NO: 45A*, SPST-NC: 30A, SPDT: 45A*(NO), 30A (NC) SPST-NO: 60A, SPST-NC: 30A, SPDT: 60A (NO), 30A (NC) 1W 10mA 12VDC (contact material dependent) < 100mΩ at 0.1A / 6VDC Rated current Max. breaking capacity Min. breaking capacity Min. switching current Resistance * 40A for AgSnO2 Coil 6, 12 & 24VDC ≥ 0.1U n See Table 1 1.5W Rated voltage Must release voltage Operating range of supply voltage Rated power consumption Insulation Dielectric strength coil - contact 500Vrms / 1min General data Operating time (typical value) Release Time Electrical Life resistive Mechanical life Dimensions (L x W x H) Weight Ambient Temperature storage operating Cover protection category Shock resistance Vibration resistance Maximum allowable ambient temperature ≤5msec ≤3msec 5 > 2 x10 7 > 10 various - see dimensional drawings 18g open, approx 23g covered -40... + 155°C -40... + 125°C - see also Fig 1 IP00, IP40, IP67 depending on version 20g, 11ms DA 1.5mm, 20-200Hz Fig. 1 Max. DC resistive load breaking capacity Page 1 of 3 American Electronic Components Inc., 1101 Lafayette St., Elkhart, IN 46516 Toll Free: (888) 847-6552, Tel: (574)-295-6330 www.aecsensors.com Fig. 2 DG19040110 DG19 automotive and industrial relays Coil Data - DC voltage version Rated voltage V DC Coil code 1006 1012 1024 6 12 24 Overall dimensions Page 2 of 3 Table 1 Coil resistance ± 10% at 20ºC Ω 19 90 362 Fig. 3 Must Operate Voltage Max VDC 3.3 6.8 13.9 Must Release Voltage Min VDC 0.6 1.2 2.4 PCB mounting dimensions Fig. 4 Open - US Footprint Open - US Footprint Open - European Footprint Open - European Footprint Covered - US Footprint Covered - US Footprint Covered - European Footprint Covered - European Footprint American Electronic Components, Inc. 1101 Lafayette St., Elkhart, IN 46516 Tel: (888) 847-6552 www.aecsensors.com DG19 automotive and industrial relays Wiring diagrams Fig. 5 US Open style, European Open & Covered styles US Covered style Ordering codes Type Contact Contact Number & Material Arrangement D G 1 9 Contact Materials 10 - AgCdO 20 - AgNi 90/10 30 -AgSnO2 ** 70 - AgSnOInO 80 - AgNi 0.15 Cover protection category Terminal type Coil Code 5 see Table 1 Contact number & arrangement 11 - SPDT (1 C/O) 21 - SPNO (1 NO) 31 - SPNC (1 NC) Cover Protection Category 1 - Open type, no cover IP00 3 - Covered, sealed IP67 7 - Covered, dust cover IP54 Connection Mode 5 - PCB US or European Footprint Style 11 - European footprint / pin configuration 81 - US footprint / pin configuration Notes: ** Contact Rating for SPDT DG19-3011-*5-****-** is 40A for normally open contact and 30A for normally closed contact, but relay is marked 30A 14VDC to avoid the inadvertent application of too much current on the normally closed contact. Page 3 of 3 American Electronic Components, Inc. 1101 Lafayette St., Elkhart, IN 46516 Tel: (888) 847-6552 www.aecsensors.com