JW
VDE
COMPACT PC BOARD
POWER RELAY
JW RELAYS
FEATURES
28.6
1.126
• Miniature package with universal
terminal footprint
About Cd-free contacts
12.8
.504
We have introduced Cadmium free type
products to reduce Environmental
Hazardous Substances.
(The suffix “F” should be added to the
part number)
• High dielectric withstanding for
transient protection:
10,000V surge in µs between coil and
contact
20.0
.787
• Sealed construction
• Class B coil insulation types
available
• TV rated (TV-5) types available
(only for 1 Form A type)
• VDE,TÜV, SEMKO, SEV, FIMKO,TV-5
also approved
(Note : The Suffix “F” is required only for
1 Form A contact type.The 1 Form C and
2 Form A and 2 Form C contact type is
originally Cadmium free, the suffix “F” is
not required.)
Please replace parts containing
Cadmium with Cadmium-free products
and evaluate them with your actual
application before use because the life of
a relay depends on the contact material
and load.
mm inch
Compliance with RoHS Directive
SPECIFICATIONS
Contact
Characteristics
Standard type
High capacity type
Standard type
High capacity type
6 cpm
1 Form A, 1 Form C,
2 Form A, 2 Form C
Max. operating speed
1 Form A, 1 Form C
Arrangement
(at rated load)
Initial contact resistance, max.
(By voltage drop 6 V DC 1 A)
Initial insulation resistance
Min. 1,000 MΩ at 500 V DC
100 mΩ
1a: AgSnO2 type
Between open
contacts
1,000 Vrms for 1 min.
Contact material
Initial
1c, 2a, 2c: AgNi type
Between contacts and
coil
breakdown
5,000 Vrms for 1 min.
Nominal switching
capacity
5 A 250 V AC,
5 A 30 V DC
10 A 250 V AC,
10 A 30 V DC
voltage*1
3,000 Vrms for 1 min.
(2 Form A, 2 Form C)
Between contact sets
Max. switching power
1,250 VA, 150 W
2,500 VA, 300 W
Rating
(resistive
load)
Max. switching voltage
250 V AC, 30 V DC
10 A
Initial surge voltage between
contacts and coil*2
Operate time*3
(at nominal voltage)
Release time (without diode)*3
(at nominal voltage)
10,000 V
Max. 15 ms
Max. 5 ms
Max. switching current
5 A
Min. switching
capacity#1
(Reference value)
100 mA, 5 V DC
Mechanical
(at 180 cpm)
5×106
Expected
life (min.
ope.)
Temperature rise (at 20°C)
(at nominal voltage)
(with nominal coil voltage and at
nominal switching capacity)
1a: max. 45°C
1a: max. 45°C
1c, 2a, 2c:
max. 55°C
Electrical (at 6 cpm)
(Resistive load)
1c: max. 55°C
105
(resistance method)
(resistance method)
Functional*4
98 m/s2 {10 G}
980 m/s2 {100 G}
Coil
Shock
resistance
Destructive*5
Functional*6
Destructive
Nominal operating power
530 mW
10 to 55 Hz at double amplitude of 1.6 mm
10 to 55 Hz at double amplitude of 2.0 mm
Vibration
resistance
#1 This value can change due to the switching frequency, environmental conditions,
and desired reliability level, therefore it is recommended to check this with the
actual load.
Conditions for operation, Ambient –40°C to +60°C –40°F to 140°F (Class E),
transport and storage*7
(Not freezing and
condensing at low
temperature)
temp.*8
(Class B: –40°C to +85°C –40°F to 185°F)
Remarks
* Specifications will vary with foreign standards certification ratings.
*1 Detection current: 10mA
Humidity
5 to 85% R.H.
*2 Wave is standard shock voltage of 1.2 × 50µs according to JEC-212-1981
*3 Excluding contact bounce time
Unit weight
Approx. 13 g .46 oz
*4 Half-wave pulse of sine wave: 11ms; detection time: 10µs
*5 Half-wave pulse of sine wave: 6ms
*6 Detection time: 10µs
*7 Refer to 6. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT.
*8 The pick-up and drop out voltages rise approximately 0.4% for every 1°C 33.8°F
given a standard ambient temperature of 20°C 68°F. Therefore, when using relays
where the ambient temperature is high, please take into consideration the rise in
pick-up and drop out voltages and keep the coil applied voltage within the
maximum allowable voltage.
All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.
