292
JK-RELAYS
SLIM TYPE POWER RELAY
VDE
mm
inch
15.7
.618
11
.433
21.4
.843
FEATURES
Compact & Slim design: 11.0 mm (length)
21.4 mm (width)
15.7 mm (height)
(.433
.843
.618 inch)
High capacity type (8 A) available
Surge resistance: Min. 8,000 V between contact and coil
High sensitivity: 200 mW nominal operating power
Sealed type available
VDE, TV, SEMKO also approved
SPECIFICATIONS
Contact
Coil
Remarks
* Specifications will vary with foreign standards certification ratings.
*
1
Measurement at same location as "Initial breakdown voltage" section
*
2
Detection current: 10 mA
*
3
Wave is standard shock voltage of
1.2
50
s according to JEC-212-1981
*
4
Excluding contact bounce time
*
5
Half-wave pulse of sine wave: 11ms; detection time: 10
s
*
6
Half-wave pulse of sine wave: 6ms
*
7
Detection time: 10
s
*
8
Refer to 5. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT (Page 61).
Characteristics
Type
Standard type
High capacity
type
Arrangement
1 Form A
Initial contact resistance, max.
(By voltage drop 6 V DC 1 A)
100 m
Contact material
Silver alloy
Rating
(resistive
load)
Nominal switching
capacity
3 A 30 V DC
3 A 125 V AC
5 A 30 V DC
8 A 125 V AC
Max. switching power
90 W,
500 VA
150 W,
1,250 V A
Max. switching voltage
250 V AC, 110 V DC (0.3 A)
Max. switching current
3 A
8 A
Expected
life (min.
operations)
Mechanical (at 180 cpm)
5
10
6
Electrical (at 20 cpm)
(at rated load)
10
5
Nominal operating
power
Standard and high capacity type
200 mW
Max. operating speed
20 cpm
Initial insulation resistance*
1
Min. 100 M
at 500 V DC
Initial
breakdown
voltage*
2
Between open contacts
750 Vrms for 1 min.
Between contact and coil
2,000 Vrms for 1 min.
Surge voltage between contact and coil*
3
Min. 8,000 V
Operate time*
4
(at nominal voltage)
Approx. 4 ms
Release time*
4
(at nominal voltage)
(without diode)
Approx. 2 ms
Temperature rise
(ambient temperature: 70
C)
Max. 45
C with nominal coil
voltage and at maximum
allowable contact current
Shock resistance
Functional*
5
Min. 98 m/s
2
{10 G}
Destructive*
6
Min. 980 m/s
2
{100 G}
Vibration resistance
Functional*
7
10 to 55 Hz at double
amplitude of 1.6 mm
Destructive
10 to 55 Hz at double
amplitude of 2 mm
Conditions for operation,
transport and storage*
8
(Not freezing and condensing
at low temperature)
Ambient
temp.
40
C to +70
C
40
F to +158
F
Humidity
5 to 85% R.H.
Unit weight
Approx. 7 g
.25 oz
TYPICAL APPLICATIONS
Home appliances
Microwave ovens, Air conditioners
Office equipment
Photocopiers, Facsimiles
Industrial machines
NC machines
ORDERING INFORMATION
Notes:
UL/CSA, VDE approved type is standard.
1. For TV-5 rated type, add sufix "-TV".
1.
For detailed specifications, please consult us.
2. Standard packing: Carton: 100 pcs.; Case: 500 pcs.
Ex. JK 1a
P
F
12 V
Contact capacity
Nil: Standard 3 A
P: High capacity
8A
Nil: Sealed type
F: Flux-resis-
tant type
3, 5, 6, 9, 12, 18,
24, 48 V
Protectiive
constructiion
Coil voltage
(DC)
JK
294
3. Coil temperature rise
(High capacity type)
Measured portion: Inside the coil
Contact current: 8 A
4. Ambient temperature characteristics
(High capacity type)
Contact current: 8 A
80
120 140
160
180
100
20
40
60
80
0
Coil applied voltage, %V
Temperature rise, deg.
Ambient
temperature
25
C
Ambient
temperature
70
C
20
40
60
80
100
200
300
0
Ambient temperature,
C
Voltage, %V
Allowable ambient temperatures
against % coil voltage (max.
inside the coil temperature
set as 115
C
239
F
)
Pick-up voltage with a hot-start
condition of 100%V on the coil
Pick-up voltage
5.-(1) Life curve (Standard type)
Operation frequency: 20 times/min.
(ON/OFF = 1.5s:1.5s)
Ambient temperature: Room temperature
5.-(2) Life curve (High capacity type)
Operation frequency: 20 times/min.
(ON/OFF = 1.5s:1.5s)
Ambient temperature: Room temperature
10
1
100
1
0
2
3
4
125V AC
resistive load
250V AC
resistive load
Contact current, A
Life,
10
4
100
10
1
2
3
4
5
6
7
8
9
125V AC
resistive load
250V AC
resistive load
Contact current, A
Life,
10
4
For Cautions for Use, see Relay Technical Information (Page 48 to 76).
9/1/2000
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