“ZNR” Transient/Surge Absorbers (Type D)
(Relation between impulse
width and impulse current multiple)
Impulse Derating
■ Typical Characteristics
Voltage vs. Current
ERZV14D820 to ERZV14D511
ERZV14D820 to ERZV14D511
10000
2 times : 5 min. interval
Max. Clamping Voltage
Max.
Leakage Current
up to 10 times : 2 min. interval
up to 106 times :10 sec. interval
511
471
431
391
361
331
271
241
221
201
2000
1000
100
471
431
391
361
1000
900
800
700
600
151
121
500
101
820
400
300
511
10
1
1
27
200
241
20
100
1000
10000
Impulse Width (µs)
201
15
1
100
90
80
70
60
121
ERZV14D621 to ERZV14D112
101
820
10000
2 times : 5 min. interval
up to 10 times : 2 min. interval
up to 106 times :10 sec. interval
Test Current Waveform
50
10-6 to 10-3 A: Direct Current
331
221
40
30
10-1 to 104 A: 8/20 µs
1000
100
10-6
10-5
10-4
10-3
10-2
10-1
Current (A)
100
101
102
103
104
105
ERZV14D621 to ERZV14D182CS
5000
10
1
Max. Clamping Voltage
Max.
Leakage Current
182CS
112
4000
102
911
821
3000
2000
20
100
1000
10000
102
911
821
751
681
Impulse Width (µs)
ERZV14D182CS
621
182CS
112
10000
2 times : 5 min. interval
up to 10 times : 2 min. interval
up to 106 times :10 sec. interval
1000
900
800
1000
100
700
600
500
400
300
621
10
1
Test Current Waveform
10-6 to 10-3 A: Direct Current
10-1 to 104 A: 8/20 µs
751
681
200
10-6
10-5
10-4
10-3
10-2
10-1 100
Current (A)
101
102
103
104
105
20
100
1000
10000
Impulse Width (µs)
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
00 Sep. 2010
– 315 –
PANASONIC [ PANASONIC ]
