ISSU:2000.7.12
WJ 107
WJ107-RELAYS
Ultra-miniature size with universal footprint
High contact capacity: 12A
Sealed type available
Low coil power consumption
UL/C-UL recognized
TUV recognized
SPECIFICATIONS
Contact
Characterstics
Arrangement
Operate Time
Contact Material
Release Time
Contact Resistance
Operating humidity
(By voltage 6V 1A)
Initial breakdown voltage
Rating
Between coil & contact
Nominal switching capacity
Between open contacts
Resistive load
Insulation Resistance
(cos=1)
Ambient temperature
Temperature rise(Max)
Rating
Shock
Functional
Resistive load
Resistance
Destruction
(cos=1)
Vibration
Functional
Resistance
Destruction
Unit weight
Inductive load
(cos=0.750.8)
Max. Switching voltage
TYPICAL APPLICATION
Max. Switching current
Max. Switching power
1.Home appliances:conditioner,hearter,etc.
Expected life(min.ope)
2.Auomotive:Power-windows,car antenna,door lock,etc.
Mechanical (at 180 cpm)
3.Office machines:PPC,facsimile,etc.
Electrical (at 20 cpm)
4.Vending machines.
Coil
Nominal operating power
ORDERING INFORMATION
WANJIA
10 TO 55 Hz at double Amplitude of 1.5mm
C: 1 form C
Coil voltage (DC)
3, 5, 6, 9,
12, 24, 48V
WJ107
Number of pole
1:1pole
Contact form
A: 1 form A
B: 1 form B
110
7
110
5
3A 125VAC
3A 28VDC
12A
1250VA 280W
250VAC 125VDC
10A 125VAC
10A 28VDC
7A 250VAC
Type
0.36W
10A 125VAC
10A 28VDC
7A 250VAC
12A 125VAC
ULTRA-MINIATURE
PC BOARD TYPE
POWER RELAY
Approx.9g
Min. 10G
Min.100G
35deg
-40+85
Min.100M (500 VDC)
10 TO 55 Hz at double Amplitude of 1.5mm
750VAC (50/60Hz)for 1 min.
1500VAC (50/60Hz)for 1 min.
45 to 85% RH
12A 125VAC
Max.100m
Relays for advanced technology
Max.8msec.
1A, 1B 1C
Silver alloy
Max.5msec.
1 C
WJ107
12VDC
WJ 107
ISSU: 2000.07.12
COIL DATA (at 20)
Nominal
Pick-up
Drop-out
Coil
Nominal operating
Max.Allowable
Voltage
Voltage
Voltage
Resistance
Power
Voltage
(VDC)
VDC(Max)
VDC(Min)
()10%
(W)
3
2,25
0,15
25
5
3,75
0,25
69
6
4.50
0.30
100
130% of
9
6.75
0.45
225
nominal Voltage
12
9.00
0.60
400
24
18.00
1.20
1600
48
36.00
2.40
6400
DIMENSIONS
Unit: mm
D
REFERENCE DATA
Note: The relative changes for the specification will not be advised in the future.
0.36
10
2 0
30
40
50
60
0.2 0.3 0.4 0.5 0 .6 0. 7 0.8
T
emp
.
R
i
se(
de
g.
)
Co il t emp. ri se
O p e r a t e t im e
R e l e a s e t im e
2
8
1 0
12
4
6
0 . 2 0 . 3 0 . 4 0 . 5 0 . 6 0. 7 0 . 8
O p e r a t e
t i m e / R e l e a s e
t i me
T
ime
(ms
)
Co i l p o w e r ( W )
2
4
6
8
1 0
1 2
1
1 0
1 0 0
A C
1 20
V
COS
=
0 .4
A C
1 20V
COS
= 1
Ope
ra
tio
n(x1
0
5
)
L if e E x p e ct a n c y
C u r r e n t o f l o a d (A )
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