Willow DG17-108U-75-H Sub-miniature pcb automotive relay Datasheet

DG17
sub-miniature pcb automotive relay
• 15A continuous current capacity
• AgSnOInO contacts for motor & lamp loads
• open, dust cover and sealed versions
• Automotive oriented design
RoHS Compliant
Contacts
Contact number & arrangement
SPST-NO (1 Form A); SPDT (1 Form C); SPST-NO-DM (1 Form U);
SPDT-DB-DM (1 Form W)
Contact material
AgNi0.15; AgNi90/10; AgSnOInO; AgCdO
Max. switching voltage
DC Current dependent - see Fig 3
Min. switching current / voltage
0.1A/5VDC (AgNi0.15), 0.5A/5VDC (AgSnOInO)
1 Form C
1 Form A
Max. continuous current
DC1
Max. switching current
Make
15A
60A
NC
10A
60A
(100A
AgSnOInO)
(100A
AgSnOInO)
20A
20A
Break
Initial resistance
NO
15A
12A
10A
1 Form U
2 x 10A
2 x 40A
See coil table 1
See coil table 1
Rated power consumption
2 x 15A
DC 1.1W approx.
Insulation
Insulation resistance
Dielectric strength
100MΩ at 500VDC, 50%RH
coil to contact 500Vrms, 1 min.
General Data
Operating time (typical)
mS 3
Release time (typical)
mS 1.5
Electrical Life
ops 2 x 105 (see Note 2)
Mechanical life
ops 1 x 107
Dimensions
Weight
L x W x H 17.7 x 15.2 x 19.7 (covered - excluding terminals)
open: 8g / covered: 12g approx.
Ambient temperature
storage -40 to 155°C
operating -40 to 85°C (higher to special order)
Shock resistance
Functional: 10g 11mS; Destructive: 100g
Vibration resistance
Functional: NO 20g; NC 10g 10-200Hz
Drop resistance
1M height drop on concrete in final enclosure
Page 1 of 3
Ref: DG17 121713JHM
www.aecsensors.com
Sales Department Tel: (888) 847-6552
2 x 30A
2 x 20A
DC 6, 12, 24V
Operating range of supply voltage
NC
2 x 5A
(50A
AgSnOInO)
100mΩ, max. at 0.1A/6VDC
Must release voltage
NO
2 x 7A
(70A
AgSnOInO)
Coil
Rated voltage
1 Form W
2 x 5A
2 x 5A
DG17
sub-miniature pcb automotive relay
Coil Data
Table 1
Coil Voltage
Code
Nominal
Voltage
(VDC)
Coil
Resistance
(Ω) ±10%
1006
6
28
1012
12
130
1024
24
520
Must Operate Voltage Max.
(VDC)
Must release voltage min.
(VDC)
1 Form
A/C/U
1 Form W
Allowable
Voltage
(VDC)*
3.75
4.5
8
0.7
7.50
9.0
16
1.4
15.00
18.0
31
2.8
1 Form A/C/U/W
* At ambient temperature of 85’C, maximum allowable voltage should be reduced to 72%
Ordering codes
Contact
material
Type
D
G
1
7
Contact
arrangement
-
Cover protection and
mounting
-
5
Coil code
-
-
Contact material
10
-
AgCdO
20
-
AgNi (90/10)
70
-
AgSnOInO
80
-
AgNi 0.15
See coil table 1
Contact arrangement
11
-
SPDT (1 C/O, 1 Form C)
21
-
SPST-NO (1N/O, 1 Form A)
8U
-
SPST-NO-DM (1 Form U)
8W
-
SPDT-DB-DM (1 Form W)
Cover protection category
1
-
no cover, IP00
3
-
in cover, sealed - IP67
7
-
in cover, dust cover - IP54
Connection mode
5
-
for PCB
Coil Options
Nil
-
No options
F
-
UL Class F insulation for high ambient temperatures
H
-
UL Class H insulation for high ambient temperatures
Page 2 of 3
Ref: DG17 121713JHM
www.aecsensors.com
Sales Department Tel: (888) 847-6552
Options
DG17
sub-miniature pcb automotive relay
Overall Dimensions
Fig. 1
Open Frame
Covered
Dimensions in mm
PCB Mounting Dimensions (Bottom View)
Wiring Diagrams
Fig. 2
Reference Curves
1 Form A (SPST-NO)
1 Form C (SPDT)
1 Form U (SPST-NO-DM)
1 Form W (SPDT-DB-DM)
Wiring Diagrams (Bottom View)
Notes:
1: All parameters, unless otherwise specified, are measured at ambient temperature of 23ºC.
2: Electrical life obtained at resistive or inductive load at 10A, 15VDC for 1 Form A/C/U/ and 7A, 15VDC for 1 Form W, with suitable arc suppression circuit attached and with operating frequency of 1 op/sec.
3: Maximum make current refers to lamp load inrush current.
4: For optimum electrical life, please remove the knock off nib of the sealed version after cleaning process.
Specifications are subject to change without notice. E&OE.
Page 3 of 3
Ref: DG17 121713JHM
American Electronic Components Inc., 1101 Lafayette St. Elkhart, IN46516
www.aecsensors.com
Sales Department Tel: (888) 847-6552
Fig. 3
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