“ZNR” Transient/Surge Absorbers (Type D)
■
Typical Characteristics
Voltage vs. Current
ERZV20D820 to ERZV20D511
Max.
Leakage Current
471
431
391
361
Max. Clamping Voltage
511
471
431
391
361
331
271
241
221
201
151
Impulse Derating
(Relation between impulse
width and impulse current multiple)
ERZV20D820 to ERZV20D511
10000
2 times : 5 min. interval
up to 10 times : 2 min. interval
6
up to 10 times : 10 sec. interval
2000
1000
1000
900
800
700
600
500
Voltage (V)
400
300
Surge Current (A)
100
2
10
Tim
10
Ti
es
2
m
10
3
Tim
es
e
10
4
Tim
s
Tim
es
10
5
es
T
10
6
imes
Tim
es
1
m
Ti
e
511
121
101
820
10
200
271
1
20
100
1000
10000
100
90
80
70
60
50
40
30
10
-6
201
151
121
Impulse Width (µs)
ERZV20D621 to ERZV20D112
10000
2 times : 5 min. interval
up to 10 times : 2 min. interval
up to 10
6
times : 10 sec. interval
101
820
241
331
221
10
-5
10
-4
10
-3
10
-2
10
-1
10
0
Current (A)
10
1
Test Current Waveform
10
-6
to 10
-3
A: Direct Current
10
-1
to 10
4
A: 8/20
µs
10
2
10
3
10
4
10
5
1000
Surge Current (A)
100
2
T
10
ime
10
Tim
s
2
10
3
Tim
es
10
4
Tim
es
10
5
Tim
es
e
10
6
Time
s
Tim
s
es
1
m
Ti
e
ERZV20D621 to ERZV20D182
5000
4000
3000
Max.
Leakage Current
Max. Clamping Voltage
182
10
102
911
821
2000
112
102
911
821
751
681
621
1
20
100
1000
10000
Impulse Width (µs)
ERZV20D182
10000
2 times : 5 min. interval
up to 10 times : 2 min. interval
6
up to 10 times : 10 sec. interval
18
2
Voltage (V)
1000
900
800
700
600
500
400
300
1
1
m
Ti
1000
2
62
1
Surge Current (A)
12
m
Tim
es
2
e
10
3
Tim
s
es
10
4
Tim
e
100
10
5
Time
s
s
Tim
es
10
6
Tim
es
10
10
Ti
e
10
751
681
200
10
-6
Test Current Waveform
10
-6
to 10
-3
A: Direct Current
4
10
-1
to 10 A: 8/20
µs
10
-4
10
-3
10
-2
10
-1
10
0
Current (A)
10
1
10
2
10
3
10
4
10
5
1
20
100
1000
10000
10
-5
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
– 318 –
PANASONIC [ PANASONIC SEMICONDUCTOR ]
