LKS1AF-5V Panasonic Electric Works, LKS1AF-5V Datasheet - Page 2

• Manufacturer Part Number: LKS1AF-5V
• Description: RELAY PWR SPST-NO 5A 5V PC MNT
• Manufacturer: Panasonic Electric Works
• Series: LK-Sr
• Type: Power Relayr

Specifications of LKS1AF-5V

• Relay Type: General Purpose
• Contact Form: SPST-NO (1 Form A)
• Contact Rating (current): 5A
• Switching Voltage: 277VAC
• Coil Type: Standard
• Coil Current: 50mA
• Coil Voltage: 5VDC
• Turn On Voltage (max): 3.5 VDC
• Turn Off Voltage (min): 0.5 VDC
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Circuit: SPST-NO (1 Form A)
• Contact Rating @ Voltage: 5A @ 277VAC
• Control On Voltage (max): 3.5 VDC
• Control Off Voltage (min): 0.5 VDC
• Relay Construction: Non-Latching
• Contact Arrangement: SPST-NO
• Coil Voltage Dc: 5V
• Voltage Rating (vac): 277V
• Dropout Volt (min): 0.5VDCV
• Coil Resistance: 100Ohm
• Pick-up Voltage (max): 3.5VDC
• Maximum Power Rating: 1.385KVA
• Operate Time: 15ms
• Contact Current Rating: 5A
• Contact Material: Ag
• Coil Suppression Diode: No
• Push To Test Button: No
• Led Indicator: No
• Seal: Flux Resistant
• Product Height (mm): 25mm
• Product Depth (mm): 11mm
• Product Length (mm): 24mm
• Operating Temp Range: -40C to 70C
• Pin Count: 4
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 255-1268

LK-S
2. Specifications
Notes: *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
REFERENCE DATA
1. Max. switching power (AC resistive load)
Contact
Rating
Electrical
characteristics
Mechanical
characteristics
Expected life
Conditions
Unit weight
Characteristics
100
10
*2. Wave is standard shock voltage of 1.2 50 s according to JEC-212-1981
*3. The upper limit of the ambient temperature is the maximum temperature that can satisfy the coil temperature rise value. Refer to Usage, transport and storage
5
1
0
actual load.
conditions in NOTES.
Arrangement
Contact resistance (Initial)
Contact material
Nominal switching capacity (resistive load)
Max. switching power (resistive load)
Max. switching voltage
Max. switching current
Min. switching capacity*
Insulation resistance (Initial)
Breakdown voltage
(Initial)
Temperature rise (coil)
Surge breakdown voltage*
(Between contact and coil) (Initial)
Operate time (at nominal voltage) (at 20 C
(Initial)
Release time (at nominal voltage) (at 20 C
(Initial)
Shock resistance
Vibration resistance
Mechanical (at 180 times/min.)
Electrical (at 20 times/min.)
Conditions for operation, transport and storage*
Max. operating speed
10
Contact voltage, V
100
Between open contacts
Between contact and coil
Functional
Destructive
Functional
Destructive
Item
1
2
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2. Coil temperature rise
Sample: LKS1aF-12V, 6 pcs.
Point measured: coil inside
Contact current: 0 A, 5A
68
68
30
25
20
15
10
F)
F)
5
0
3
0
1 Form A
Max. 100 m (By voltage drop 6 V DC 1A)
AgSnO
5A 277V AC
1,385VA
277V AC
5A (AC)
100mA, 5V DC
Min. 1,000M (at 500V DC) Measurement at same location as “Breakdown voltage” section.
1,000 Vrms for 1 min. (Detection current: 10 mA)
4,000 Vrms for 1 min. (Detection current: 10 mA)
Max. 35 C
contact carrying current: 5A, at 70 C
10,000 V
Max. 15 ms (excluding contact bounce time.)
Max. 5 ms (excluding contact bounce time) (Without diode)
200 m/s
1,000 m/s
10 to 55 Hz at double amplitude of 1.5 mm (Detection time: 10 s.)
10 to 55 Hz at double amplitude of 1.5 mm
Min. 10
Min. 10
Ambient temperature: –40 C to +70 C
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature),
Air pressure: 86 to 106kPa
20 times/min. (at nominal switching capacity)
Approx. 12 g
80
Coil applied voltage, %V
2
6
5
2
type
(ON:OFF = 1.5s:1.5s, at nominal switching capacity)
(Half-wave pulse of sine wave: 11 ms; detection time: 10 s.)
2
95 F
(Half-wave pulse of sine wave: 6 ms.)
100
.42 oz
(By resistive method, nominal coil voltage applied to the coil;
120
20 C 5A
20 C 0A
70 C 5A
70 C 0A
158
–40 F to +158
Specifications
F)
3. Ambient temperature characteristics and coil
applied voltage
Contact current: 5 A
500
400
300
200
100
0
0
F,
10
Allowable ambient temperatures
20
against % coil voltages
Ambient temperature, C
Pick-up voltage
30
(max. inside the coil tem-
perature set as
40
115 C
50
239
Cold start
60
F)
70
80