Willow DG55-5021-96-1024-M1D Automotive relay Datasheet

DG55
automotive relays
• General purpose automotive or electric vehicle relays
• Ideal for Head lights, Fog lamp, Horn, Air Cooling Motor
Control, Starter, Radiator Cooling, Window Control and
ABS Systems
• 60A continuous DC current capacity (at 23°C)
• Industry standard terminal arrangement
• RoHS Compliant
Contacts
Contact number & arrangement
SPST-NO (1 Form A), SPDT (1 Form C)
Contact material
AgSnO2, AgNi 0.15
Max. switching voltage
DC
24VDC - current dependent (see Fig. 3)
Contact rating
Max. continuous current
Max. switching current - make
Max. switching current - break
SPST-NO
85°C
23°C
40A @ 14VDC
60A @ 14VDC
40A / 30A
60A / 40A
SPDT (NO/NC)
SPST-NO
120A
SPDT (NO/NC)
120A / 45A
SPST-NO
40A
SPDT (NO/NC)
40A / 30A
Min. switching current
1A/5VDC (AgNi 0.15)
Initial contact resistance
<100mΩ, max. at 0.1A/6VDC
Coil
Rated voltage
DC
12, 24
Must release voltage
0.10Un - see coil table 1 for more information.
Operating range of supply voltage
See coil table 1
Rated power consumption
1.8W with resistor
Insulation
Insulation resistance
Dielectric strength.
100MΩ at 500VDC, 50%RH, 25°C
Coil to contact
500Vrms / 1 min
General Data
Operate time
typical
7msec
Release time
typical
2msec
Electrical Life
ops
1 x 105 ([email protected] SPST-NO)
Mechanical life
ops
1 x 107
Dimensions
LxWxH
25.9 x 25.9 x 24.9mm (excluding terminals) - see drawings for more information
Weight
34g approx.
Ambient temperature
-40 to 125°C (Operating).
De-rate above 85°C. Consult factory for ambient above 85°C
-40 to 155°C (Storage)
Shock resistance
Destructive
196m/s2(20g)
Functional
98m/s2(10g)
Vibration resistance
10 to 40Hz DA 1.27mm; 40-70Hz:5g / 70-100Hz DA 0.5mm, 100 - 500Hz:5g
Cover protection category
IP54 Dust cover
Flammability
Meets the requirements of UL94V-0
Page 1 of 3
Ref: DG55 072916 JHM
American Electronic Components Inc., 1101 Lafayette St. Elkhart, IN46516
www.durakoolrelays.com
Sales Department Tel: (888) 847-6552
Specifications are subject to change without notice. E&OE
DG55 series
automotive relays
Coil data
Nominal voltage
(V DC)
Coil voltage code
Must operate voltage max.
( V DC)
Coil resistance
(Ω) ± 10%
Maximum
Allowable voltage
( V DC)
23 °C
Must release
voltage min.
(V DC)
85 °C
1012
12
72
7.2
18.0
13.0
1.2
1024
24
288
14.4
35.0
25.2
2.4
Ordering Codes
Contact Material
and
Arrangement
Type
D
G
5
5
-
Cover
protection and
mounting
-
Coil Code
-
Options 1 & 2
-
Contact Material
50
-
AgSnO2
80
-
AgNi0.15
Contact Arrangement
11
-
SPDT (1C/O, 1 Form C)
21
-
SPST-NO (1N/O, 1 Form A)
Cover Protection & Mounting
7
-
Dust Cover - IP54
9
-
Cover with mounting bracket (Option M1 only)
Connection Mode
6
-
Flat blades (6.35mm)
Coil Code
See Table 1
Options 1
Nil
-
No options
M1
-
Metal bracket (Supplied fitted as standard. Consult factory for brackets supplied loose)
Options 2
Nil
-
No Options
R
-
Integral resistor
D
-
Integral diode +85, -86
DR
-
Integral diode (reversed) -85, +86 (Standard)
Example: DG55-5011-76-1012-DR
Note: All parameters, unless otherwise specified, are measured at ambient temperature of 23°C
Page 2 of 3
Ref: DG55 072916 JHM
American Electronic Components Inc., 1101 Lafayette St. Elkhart, IN46516
www.durakoolrelays.com
Sales Department Tel: (888) 847-6552
Specifications are subject to change without notice. E&OE.
DG55
automotive relays
Fig. 1
Overall Dimensions & connection diagrams
11 ± 0.5
17.9
24.9
Plug - in, no bracket ( DG55-50**-76-10** Style)
.65
Ø1
.15
±0
16.9
25.9
25.9
Plug - in, with metal bracket (DG55-50**-96-10**-M1 Style)
4.0
16
15.0
11.0
17.9
24.9
ø 5.3
.65
Ø1
25.9
.15
±0
Dimensions in millimeters
16.9
25.9
Fig. 2
Connection diagrams
Max. DC resistive load breaking capacity
Fig. 3
Power Load Limit
(D)
(D)
(DR)
(DR)
(R)
(R)
1 Form A
1 Form C
Load Current (A)
100
10
1
0.2
1
10
100
Switching Voltage (VDC)
Page 3 of 3
Ref: DG55 072916 JHM
American Electronic Components Inc., 1101 Lafayette St. Elkhart, IN46516
www.durakoolrelays.com
Sales Department Tel: (888) 847-6552
Specifications are subject to change without notice. E&OE
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