“ZNR” Transient/Surge Absorbers (Type D)
(Relation between impulse
width and impulse current multiple)
Impulse Derating
■Typical Characteristics
Voltage vs. Current
ERZV07D180 to ERZV07D680
ERZV07D180 to ERZV07D680
1000
Max. Clamping Voltage
Max.
400
2 times : 5 min. interval
Leakage Current
680
560
up to 10 times : 2 min. interval
up to 106 times :10 sec. interval
300
470
390
330
270
220
180
200
100
10
1
100
90
80
70
60
50
680
40
560
470
30
390
330
20
270
220
0
18
10
9
8
7
Test current waveform
10–6 to 10–3 A: Direct current
10–1 to 103 A: 8/20 µs
6
5
4
3
0.1
20
10–6 10–5
10–4
10–3
10–2
10–1
100
101
102
103
104
105
100
1000
10000
Current (A)
Impulse Width (µs)
ERZV07D820 to ERZV07D511
ERZV07D820 to ERZV07D511
10000
Max. Clamping Voltage
Max.
Leakage Current
2 times : 5 min. interval
2000
511
471
431
391
361
331
271
241
221
201
up to 10 times : 2 min. interval
up to 106 times :10 sec. interval
471
431
391
361
1000
900
800
700
1000
2 T
i
m
600
e
s
10
500
2
151
121
Times
1
400
300
511
1
0
3
Time
Ti
me
10
101
820
10
100
4
s
Times
Times
1
0 5
Time
s
271
241
200
201
1
15
10
100
90
6Times
121
10
80
101
820
70
60
Test Current Waveform
50
10-6 to 10-3 A: Direct Current
331
221
40
30
10-6
10-1 to 104 A: 8/20 µs
1
20
10-5
10-4
10-3
10-2
10-1
100
101
102
103
104
105
100
1000
10000
Impulse Width (µs)
Current (A)
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
– 307 –
PANASONIC [ PANASONIC ]
