Datasheet

Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
“ZNR” Transient/Surge Absorbers (Type D)
10000
1000
100
10
1
20 100 1000
Impulse Width (μs)
Surge Current (A)
10000
1 Time
2 Times
10 Times
10
2
Times
10
3
Times
10
4
Times
10
5
Times
10
6
Times
5 min. interval
2 min. interval
10 sec. interval
2 times :
up to 10 times :
up to 10
6
times :
30
40
50
60
70
80
90
100
200
300
400
500
600
700
800
900
1000
2000
471
431
391
361
511
471
431
391
361
331
271
241
221
201
511
271
201
10
-6
10
-5
10
-4
10
-3
10
-2
10
-1
10
0
10
1
10
2
10
3
10
4
241
221
331
221
331
Voltage (V)
Current (A)
.BY
-FBLBHF$VSSFOU
.BY$MBNQJOH7PMUBHF
10
5
Test Current Waveform
10
-6
to 10
-3
A: Direct Current
10
-1
to 10
4
A: 8/20 μs
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
Voltage (V)
751
681
621
561
10
-6
10
-5
10
-4
10
-3
10
-2
10
-1
10
0
10
1
10
2
10
3
10
4
10
5
Current (A)
751
681
621
561
.BY$MBNQJOH7PMUBHF
.BY
-FBLBHF$VSSFOU
Test Current Waveform
10
-6
to 10
-3
A: Direct Current
10
-1
to 10
4
A: 8/20 μs
10000
1000
100
10
20 100 1000 10000
1
Impulse Width (μs)
Surge Current (A)
1 Time
2 Times
10 Times
10
2
Times
10
3
Times
10
4
Times
10
5
Times
10
6
Times
5 min. interval
2 min. interval
10 sec. interval
2 times :
up to 10 times :
up to 10
6
times :
ERZE08A561 to ERZE08A751
ERZE08A201 to ERZE08A511
ERZE08A561 to ERZE08A751
ERZE08A201 to ERZE08A511
■ Typical Characteristics
Voltage vs. Current
Impulse Derating
(Relation between impulse
width and impulse current multiple)
Aug. 201200
9