LKS1AF-12 Datasheet, PDF (1/3 Pages) Nais(Matsushita Electric Works) – 250 mW Slim Power Relay

250 mW Slim Power Relay
VDE
LK-S
LK-S
RELAYS
FEATURES
24.0
.945
11.0
.433
1. High sensitivity: 250mW
The power-saving relay is highly sensitive
3. High noise immunity realized by the
card separation structure between
25.0
at the nominal operating power of 250
contact and coil
.984
mW (530 mW power consumption on LK _{4. Popular terminal pitch in AV equip-}
relays).
ment field
mm inch
2. High insulation resistance between
contact and coil
1) Creepage distance and clearances
between contact and coil: Min. 6 mm .236
inch (In compliance with IEC65)
2) Surge withstand voltage between con-
tact and coil: 10,000 V or more
5. Space-saving slim type
Base area: Width 11 × Length 24 mm
Width .433 × Length .945 inch
6. Conforms to the various safety stan-
dards
UL/CSA, VDE, TÜV and SEMKO SEV
approved
SPECIFICATIONS
Contact
Arrangement
Initial contact resistance, max.
(By voltage drop 6 V DC 1 A)
Contact material
Nominal switching capacity
Rating
(resistive load)
Max. switching power
Max. switching voltage
Max. switching current
Mechanical (at 180 cpm)
Expected life
(min. operations) ^{Electrical (at 20 cpm)}
(at rated load)
1 Form A
Max. 100 mΩ
Silver alloy
5 A 277 V AC
1,385 V A
277 V AC
5 A (AC)
10 ⁶
10⁵
Coil
Nominal operating power
250 mW
Remarks
* Specifications will vary with foreign standards certification ratings.
*¹ Measurement at same location as "Initial breakdown voltage" section.
*² Detection current: 10mA
*³ Wave is standard shock voltage of ±1.2 × 50µs according to JEC-212-1981
*⁴ Excluding contact bounce time.
*⁵ Half-wave pulse of sine wave: 11 ms; detection time: 10 µs
*⁶ Half-wave pulse of sine wave: 6 ms
*⁷ Detection time: 10 µs
*⁸ Refer to 5. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT (Page 24).
Characteristics
Max. operating speed
Initial insulation resistance*¹
Initial *²
breakdown
voltage
Between open
contacts
Between contact and
coil
Initial surge voltage between contact
and coil*³
Operate time*⁴ (at nominal voltage)
Release time (without diode)*⁴
(at nominal voltage)
Temperature rise (at 70°C)
Shock resistance
Functional* ⁵
Destructive*⁶
Vibration resistance
Functional* ⁷
Destructive
Conditions for operation,
transport and storage*⁸
(Not freezing and con-
densing at low tempera-
ture)
Unit weight
Ambient
temp.
Humidity
Air
pressure
20 cpm (at rated load)
Min. 1,000 MΩ (at 500 V DC)
1,000 Vrms for 1 min.
4,000 Vrms for 1 min.
Min. 10,000 V
Approx. 7 ms (at 20°C 68°F)
Approx. 2 ms (at 20°C 68°F)
Max. 35°C with nominal coil
voltage and at 5 A contact
carrying current
(resistance method)
Min. 200 m/s²{approx. 20 G}
Min. 1,000 m/s²{approx. 100 G}
10 to 55Hz
at double amplitude of 1.5mm
10 to 55Hz
at double amplitude of 1.5mm
–40°C to +70°C
–40°F to +158°F
5 to 85% R.H.
86 to 106 kPa
Approx. 12 g .42 oz
TYPICAL
APPLICATIONS
• Audio visual equipment
• Office equipment
• Home appliances
ORDERING INFORMATION
Ex. LKS 1a
F
– 12V
Contact arrangement
Protective construction
Coil voltage(DC)
1a: 1 Form A
F: Flux-resistant type
5, 9, 12, 24V
UL/CSA, TÜV, SEMKO, TV-5 approved type is standard.
Notes 1. Standard packing Carton: 100 pcs. Case: 500 pcs.
2. 6 V, 18 V DC types are also available. Please consult us for details.
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