Willow DG31-1011-25-1009 Miniature pcb power relay Datasheet

DG31
miniature pcb power relay
• miniature - only 19.5 x 15.5 x 16mm
• 12A @ 120VAC / 10A @ 250VAC
• Cost effective
• RoHS Compliant
Contacts
Contact number & arrangement
SPST-NO (1 Form A); SPDT (1 Form C)
Contact material
AgSnO2, AgCdO, AgNi0.15
Max. switching voltage
DC 28V
AC 240V
Min. switching current / voltage
100mA / 12VDC
Rated load
AgSnO2 , AgCdO : 10A / 28VDC; 10A / 250VAC; 12A / 120VAC;
: 7A / 250VAC, 10A / 28VDC UL
AgNi0.15
: 5A /240VAC, 5A/28VDC
Max. continuous current
12A
Max. switching current
Make 12A
Break 12A
Initial resistance
<100mΩ, max. at 0.1A/6VDC
Coil
Rated voltage
DC 3...48V
Must release voltage
≥0.1Un
Operating range of supply voltage
See coil table 1
Rated power consumption
DC 360mW
Insulation
Insulation resistance
100MΩ at 500VDC, 50%RH
Insulation Category (creepage resistance)
CTI250
Dielectric strength
coil to contact 1500Vrms, 1min
contact to contact 750Vrms, 1min
General Data
Operating time (typical)
mS 10
Release time (typical)
mS 5
Electrical Life
ops 1 x 105
Mechanical life
ops 1 x 107
Dimensions
Weight
L x W x H 19.5 x 15.5 x 16mm
10g approx.
Ambient temperature
storage -40 to 85°C
operating -40 to 85°C
Shock resistance
Functional: 10g 11mS; Destructive: 100g
Vibration resistance
DA 1.5mm 10-55Hz
Page 1 of 3
Ref: DG31 073012JHM
www.durakoolrelays.com
Sales Department Tel: (888) 847-6552
DG31
miniature pcb power relay
Coil Data
Table 1
Coil Voltage Code
Nominal Voltage
(VDC)
Coil Resistance (Ω)
±10%
Must operate voltage max. (V DC)
Must release voltage min. (V DC)
1003
3
25
2.25
0.15
3.9
1005
5
69
3.75
0.25
6.5
1006
6
100
4.50
0.30
7.8
1009
9
225
6.75
0.45
11.7
1012
12
400
9.00
0.60
15.6
1024
24
1600
18.00
1.20
31.2
1048
48
6400
36.00
2.40
62.4
Ordering codes
Contact material
Type
D
G
3
1
-
0
Contact
arrangement
1
Cover protection
and mounting
-
5
Coil code
-
Contact material
1
-
AgCdO
3
-
AgSnO2 (standard)
8
-
AgNi 0.15
See coil Table 1
Contact arrangement
1
-
SPDT (1 C/O, 1 Form C) (std)
2
-
SPST-NO
Cover protection category
2
-
in cover, flux tight - IP40
3
-
in cover, sealed - IP67 (std)
Connection mode
5
Page 2 of 3
Ref: DG31 073012JHM
-
for PCB
www.durakoolrelays.com
Sales Department Tel: (888) 847-6552
Max. allowable
voltage (V DC)
DG31
miniature pcb power relay
Overall Dimensions
Fig. 1
PCB Mounting Dimensions
Fig. 2
Mounting Holes (Bottom View)
Dimensions in mm
Wiring Diagrams (Bottom View)
Reference Curves
Fig. 3
AgCdO
AgSnO2
AgNi0.15
Notes:
1: All parameters, unless otherwise specified, are measured at ambient temperature of 23ºC.
2: Maximum make current refers to inrush current of motor load.
3: Electrical life is strongly dependent of switching frequency, On/Off ratio and environmental conditions.
Specifications are subject to change without notice. E&OE.
Page 3 of 3
Ref: DG31 073012JHM
American Electronic Components Inc., 1101 Lafayette St. Elkhart, IN46516
www.durakoolrelays.com
Sales Department Tel: (888) 847-6552
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