DG56A automotive relays • General purpose automotive or industrial relays. • Ideal for DC motor control or lights. • Heated windows, sunroof motors, vehicle alarms • Sn plated, copper terminals for high continuous DC current capacity. • Industry standard Mini-ISO terminals. • PCB versions available. • RoHS Compliant. Contacts Contact number & arrangement SPST-NO (1 Form A), SPDT (1 Form C), SPST-NC (1 Form B), SPST-DM (1 Form U) Contact material AgSnO2 Max. switching voltage DC Contact rating (resistive) 75VDC - current dependent. Contact factory for voltages above 24VDC SPST-NO SPST-NC SPDT SPST-DM 40A (14VDC), 20A (24VDC) 30A (14VDC), 20A (24VDC) 40A / 30A (14VDC), 20A / 15A (24VDC) 2 x 20A (14VDC), 2 x 15A (24VDC) 120A 45A 120A / 45A 40A Max. switching current (inrush) - make Rated power 630W Min. switching current 100mA/6VDC Initial contact resistance ≤30mΩ, max. at 0.1A/6VDC (IEC 61810-7 / 4.12) Coil Rated voltage DC 6, 12, 24 Operating range of supply voltage See coil table 1 Rated power consumption 1.6W (1.8W with resistor) Insulation Insulation resistance Dielectric strength 100MΩ at 500VDC, 50%RH, 25°C (IEC61810-5 / Item 7) coil to contact 750Vrms / 1 min (IEC 60255-5 Item 6) contact to contact 500Vrms / 1 min (IEC 60255-5 Item 6) General Data Operating time ≤7msec Release time ≤5msec Electrical Life ops 1 x 105 (IEC61810-7 / Item 4.30) Mechanical life ops 1 x 107 (IEC61810-7 / Item 4.31) Dimensions LxWxH Weight 26.5 x 26.5 x 24.5mm (excluding terminals) - see drawings for more information 31 - 36g approx. depending on style and mounting Ambient temperature Shock resistance operating storage -40 to 125°C (Derate above 85’C - consult factory) -40 to 155°C Destructive 196m/s2(20g) Functional 98m/s2(10g) Vibration resistance 1.5mm, 10 to 40Hz Cover protection category IP54 Dust cover, IP67 Fully sealed (optional) Page 1 of 3 American Electronic Components Inc., 1101 Lafayette St. Elkhart, IN46516 www.durakoolrelays.com Sales Department Tel: (888) 847-6552 Ref: DG56A 052616JHM Specifications are subject to change without notice. E&OE. DG56A automotive relays Coil Data Table 1 Nominal voltage (VDC) Coil voltage code Maximum Allowable voltage ( VDC) Must operate voltage max. ( VDC) Coil resistance (Ω) ± 10% 23 °C 85 °C Must release voltage min. (VDC) Parallel Resistor (Ω) ± 5% (when fitted) 180 1006 6 22.5 3.9 10.1 7.6 0.6 1012 12 90 7.8 20.2 15.6 1.2 680 1024 24 360 15.6 40.5 31.5 2.4 2700 Ordering codes Contact material Type D G 5 6 A - 7 Contact arrangement 0 Cover protection and mounting - Coil code - - Series A - 40/30A Contact material 70 - AgSnO2 Contact arrangement 11 - SPDT (1C/O, 1 Form C) 21 - SPST-NO (1N/O, 1 Form A) 31 - SPST-NC (1N/C, 1 Form B) 8U - SPST-DM ( 1 Form U) Cover protection category 3 - Sealed cover - IP67 7 - Dust cover - IP54 9 - Cover with mounting bracket (plastic unless M1 or S1 option selected) Connection / mounting 5 - For PCB 6 - Flat Blades D - Double 87 flat blades Options 1 Nil - No options M1 - Metal bracket S1 - Metal bracket & Skirt Coil Options 2 Page 2 of 3 Nil - No options R - Parallel resistor D - Parallel diode +85, -86 DR - Parallel diode -85, +86 (Standard for diode) DD - Double Diodes +86 (See Fig 2 for detail) American Electronic Components Inc., 1101 Lafayette St. Elkhart, IN46516 www.durakoolrelays.com Sales Department Tel: (888) 847-6552 Ref: DG56A 052616JHM Specifications are subject to change without notice. E&OE. Options 1 & 2 see coil table 1 DG56A automotive relays Fig. 1 Overall Dimensions Plug-in with plastic bracket 0.8 0.8 0.031 5.7 0.224 6.3 0.248 26.5 max. 1.043max. 26.5max. 1.043max. 13.9 0. 547 5.3 0.209 PCB terminals 0.8 0.031 Plug-in with weather skirt and metal bracket, Option S1 6.3 0.248 0.6 54 0. 354 22. 5 0. 886 0. 055 Terminal layouts 0. 776 0. 453 0. 661 0. 331 0.106 0.331 0. 110 12 0.4 72 0.315 0.315 0.315 0. 661 11. 5 0. 453 45. 5ma x. 1. 791ma x. 0. 728 0.2 60 0. 661 5 0.1 97 2.1 0.083 3.2 0.126 2.5 0.098 0.031 15.3 0.602 5.1 0.201 0. 181 4.6 0. 181 5.8 0.228 16 0.630 1 1 . 5 2 4 . 5 ma x. 0. 453 0. 965 ma x. 6 0. 236 26.5max. 1.043max. 1 1 . 5 2 4 . 5 ma x. 0. 453 0. 965 ma x. 26.5max. 1.043max. Metal bracket, Option M1 9 0. 354 15.2 0. 598 2.5 0.098 5.5 0.217 2.5 0.098 4.6 Plug-in 0.705 1.3 97m ax. PCB type 1.3 97m ax. 0.331 0.705 Plug in type 1 0.331 0.705 Plug in type 2 Notes: Plug in type 1 standard. Plug in type 2 to special order - consult factory. MOQ’s will apply. Dimensions in millimeters (Dimensions in inches are shown for guidance only) Fig. 2 Connection diagrams (D) (D) (D) (D) (DR) (DR) (DR) (DR) (R) (R) (R) (R) 1 Form A Page 3 of 3 1 Form A Double 87 Terminals 1 Form C American Electronic Components Inc., 1101 Lafayette St. Elkhart, IN46516 www.durakoolrelays.com Sales Department Tel: (888) 847-6552 Ref: DG56A 052616JHM Specifications are subject to change without notice. E&OE. 1 Form C DD Version 1 Form U