LKS1AF-5V PANASONIC EW, LKS1AF-5V Datasheet - Page 3

• Manufacturer Part Number: LKS1AF-5V
• Description: POWER RELAY, 5VDC, 5A, SPST-NO, PCB
• Manufacturer: PANASONIC EW

Specifications of LKS1AF-5V

• Relay Type: High Sensitivity
• Coil Voltage Vdc Nom: 5V
• Contact Current Max: 5A
• Contact Voltage Ac Nom: 277V
• Coil Resistance: 100ohm
• Contact Configuration: SPST-NO
• Coil Type: DC
• Coil Current: 50mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4. Life curve
Operation frequency: 20 times/min.
(ON/OFF = 1.5s: 1.5s)
Ambient temperature: Room temperature
5-(1). Electrical life test
(5 A 277 V AC, resistive load)
Sample: LKS1aF-12V, 6 pcs.
Operation frequency: 20 times/min.
(ON/OFF = 1.5s: 1.5s)
Ambient temperature: 20 C
Circuit:
5-(2). Electrical life test
(UL lamp load test TV-5)
Tested sample: LKS1aF-12V, 6 pcs.
• Overload test
• Endurance test
Load: 7.5 A 120 V AC (60 Hz),
Inrush: 111 A
Operation frequency: 10 times/min
(ON: OFF = 1 s: 5 s)
No. of operations: 50 ope.
Load: 5A 120 V AC (60 Hz),
Inrush: 78 A
Operation frequency: 10 times/min
(ON: OFF = 1 s: 5 s)
No. of operations: 25,000 ope.
277V AC
100
10
1
0
1
Contact current, A
2
12V DC
250V AC resistive load
68 F
3
4
Contact
welding
detection
and Mis-
contacting
detection
circuit
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5
Change of pick-up and drop-out voltage
Change of pick-up and drop-out voltage
12
10
12
10
8
6
4
2
0
8
6
4
2
0
0
0
Drop-out voltage
No. of operations, 10
Drop-out voltage
No. of operations, 10
Pick-up voltage
Pick-up voltage
5
4
4
2.5
10
Max.
x
Min.
Max.
x
Min.
Max.
x
Min.
Max.
x
Min.
Change of contact resistance
Change of contact resistance
50
45
40
35
30
25
20
15
10
50
45
40
35
30
25
20
15
10
5
0
5
0
0
0
No. of operations, 10
No. of operations, 10
5
4
4
LK-S
2.5
10
Max.
x
Min.
Max.
x
Min.