ERZ-VGAD621 Datasheet, PDF (19/20 Pages) Panasonic Semiconductor – ZNR Transient/Surge Absorbers (Type D)

“ZNR” Transient/Surge Absorbers (Type D)
■ Dimensions in mm (not to scale)
Part No.
D max. T max.
ERZV20D180 21.5
5.1
ERZV20D220 21.5
5.2
ERZV20D270 21.5
5.3
ERZV20D330 21.5
5.5
ERZV20D390 21.5
5.5
ERZV20D470 21.5
5.6
ERZV20D560 21.5
5.7
ERZV20D680 21.5
5.8
ERZV20D820 21.5
4.9
ERZV20D101 21.5
5.1
ERZV20D121 21.5
5.3
ERZV20D151 21.5
5.6
ERZV20D201 21.5
5.2
ERZV20D221 21.5
5.3
ERZV20D241 21.5
5.4
ERZV20D271 21.5
5.6
ERZV20D331 21.5
5.9
ERZV20D361 21.5
6.1
ERZV20D391 21.5
6.2
ERZV20D431 21.5
6.4
ERZV20D471 21.5
6.6
ERZV20D511 21.5
6.8
ERZV20D561 22.5
7.1
ERZV20D621 22.5
7.5
ERZV20D681 22.5
7.8
ERZV20D751 22.5
8.2
ERZV20D821 22.5
8.5
ERZV20D911 22.5
9.0
ERZV20D102 22.5
9.5
ERZV20D112 22.5
10.1
ERZV20D182 23.5
14.8
✽: W2
✽ Refer to page 24 to 26A about leads cut type and taping.
W±1.0 H max. L±1.0
D
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
15.0^✽
24.5
1.5
24.5
1.6
24.5
1.7
24.5
1.9
24.5
1.9
24.5
2.0
24.5
2.1
24.5
2.2
W
24.5
1.8
24.5
2.0
f 1.0
24.5
2.2
24.5
2.5
24.5
2.1
24.5
2.2
24.5
2.3
(ERZV20D182)
24.5
2.5
24.5
2.8
D
24.5
3.0
24.5
3.1
24.5
3.3
24.5
3.5
24.5
3.7
25.5
4.2
25.5
4.4
25.5
4.7
25.5
5.1
25.5
5.4
f 1.0
25.5
5.9
25.5
6.4
25.5
7.0
28.0 10.7(±2.0)
T
L
W
T
W²
L
■ Typical Characteristics
Voltage vs. Current
ERZV20D180 to ERZV20D680
.BY
400 -FBLBHF
$VSSFOU
300
200
100
90
80
70
60
50
680
40
564070
30
390
20
332070
220
180
10
9
8
7
6
5
4
3 _{10–6 10–5}
10^–4
10^–3
10^–2
.BY
$MBNQJOH
7PMUBHF
Impulse Derating (Relation between impulse
width and impulse current multiple)
ERZV20D180 to ERZV20D680
10000
680
560
470
390
1000
330
270
220
180
100
10
2 times : 5 min. interval
up to 10 times : 2 min. interval
up to 10⁶ times :10 sec. interval
1111101000005634²²_{TTTT1TTTiiiimmimiimTmmmeieemeeeessssssse}
Test current waveform
10^–6 to 10^–3 A: Direct current
10^–1 to 10⁴ A: 8/20 µs
1
20
100
1000
Impulse Width (µs)
10000
10^–1
10⁰
10¹ 10²
10³
10⁴
10⁵
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.
01 Aug. 2012
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