Distributor: Electro-Stock www.electrostock.com Tel: 630-682-1542 Fax: 630-682-1562
FEATURES:
UL F class rated standard
Small size and light weight
PC board mounting
UL/CUL certified
E197851
22.3 x 17.3 x 14.5 mm
CONTACT DATA
Contact Arrangement
1A = SPST N.O.
1B = SPST N.C.
1C = SPDT
Contact Rating
6A @ 300VAC & 28VDC
10A @ 125/240VAC & 28VDC
12A @ 125VAC & 28VDC, 1/3hp - 120/240 VAC
Contact Resistance
< 50 milliohms initial
Contact Material
AgCdO, AgSnO
2
Maximum Switching Power
336W
Maximum Switching Voltage
380VAC, 110VDC
Maximum Switching Current
20A
COIL DATA
Coil Voltage
VDC
Coil Resistance
10%
Rated Max.
.36W .45W .50W .80W
Pick Up Voltage
VDC (max)
75%
of rated voltage
Release Voltage
VDC (min)
10%
of rated voltage
Coil
Power
W
Operate
Time
ms
Release
Time
ms
3 3.9 25 20 18 11
2.25
0.3
5 6.5 70 56 50 31
3.75
0.5
6 7.8 100 80 72 45
4.50
0.6
9 11.7 225 180 162 101
6.75
0.9
12 15.6 400 320 288 180
9.00
1.2
18 23.4 900 720 648 405
13.5
1.8
24 31.2 1600 1280 1152 720
18.00
2.4
48 62.4 6400 5120 4608 2880
36.00
4.8
.36
.45
.50
.80
7
4
CAUTION:
1. The use of any coil voltage less than the rated coil voltage may compromise the operation of the relay.
2. Pickup and release voltages are for test purposes only and are not to be used as design criteria.
GENERAL DATA
Electrical Life @ rated load
Mechanical Life
100K cycles, typical
10M cycles, typical
Insulation Resistance
100M
min @ 500VDC
Dielectric Strength, Coil to Contact
Contact to Contact
2500V rms min. @ sea level
1000V rms min. @ sea level
Shock Resistance
100m/s
2
for 11ms
Vibration Resistance
1.50mm double amplitude 10-40Hz
Terminal (Copper Alloy) Strength
10N
Operating Temperature
Storage Temperature
-55
C to + 125 C
-55
C to + 155 C
Solderability
230
C 2 C for 10 0.5s
Weight 11g
WJ109F
Distributor: Electro-Stock www.electrostock.com Tel: 630-682-1542 Fax: 630-682-1562
ORDERING INFORMATION
1. Series:
WJ109F
WJ109F
2.Contact Arrangement:
1A = SPST N.O.
1B = SPST N.C.
1C = SPDT
1C
3. Sealing Options:
S = Sealed
S
4. Contact Rating:
6 = 6A
10 = 10A
12 = 12A
6
5. Coil Voltage:
3VDC
5VDC
6VDC
9VDC
12VDC
18VDC
24VDC
48VDC
24VDC
.45
6. Coil Power:
.36 = .36W
.45 = .45W
.50 = .50W
.80 = .80W
7. Contact Material:
Blank =
AgCdO
Z =
AgSnO
2
DIMENSIONS (Units = mm)
SCHEMATICS & PC LAYOUTS (BOTTOM VIEWS)
WJ109F
1A 1B 1C
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