V100RA8
| Model | V100RA8 |
| Description | Varistor Products - Low Profile |
| PDF file | Total 8 pages (File size: 118K) |
| Chip Manufacturer | LITTELFUSE |
Varistor Products
Low Profile
RA Varistor Series
Pulse Rating Curves (Continued)
200
1
100
50
SURGE CURRENT (A)
20
10
3
10
5
10
10
2
2
10
4
10
5 6
10
SURGE CURRENT (A)
V8RA8 - V12RA8
500
1
200
100
50
20
10
5
2
1
0.5
0.2
INDEFINITE
10
10
2
10
3
2
V18RA8 - V68RA8
10
4
10
5 6
10
2
1
0.5
0.2
INDEFINITE
20
100
1,000
IMPULSE DURATION (
µs)
10,000
20
100
1,000
IMPULSE DURATION (
µs)
10,000
FIGURE 9. SURGE CURRENT RATING CURVES FOR
V8RA8 - V12RA8
FIGURE 10. SURGE CURRENT RATING CURVES FOR
V18RA8 - V68RA8
2,000
1
1,000
500
SURGE CURRENT (A)
200
100
50
20
10
5
2
1
20
100
1,000
IMPULSE DURATION (
µs)
10,000
INDEFINITE
2
10
10
2
V82RA8 - V430RA8
1,000
2
500
10
1
SURGE CURRENT (A)
10
3
10
4
10
5
10
6
200 10
2
100
50
20
10
5
2
1
20
100
INDEFINITE
10
3
10
4
10
5
10
6
V18RA16 - V68RA16
1,000
IMPULSE DURATION (
µs)
10,000
FIGURE 11. SURGE CURRENT RATING CURVES FOR
V82RA8 - V430RA8
FIGURE 12. SURGE CURRENT RATING CURVES FOR
V18RA16 - V68RA16
NOTE: If pulse ratings are exceeded, a shift of VN(DC) (at specified current) of more than ±10% could result.This type of shift, which normally results in a decrease of VN(DC),
may result in the device not meeting the original published specifications, but it does not prevent the device from continuing to function, and to provide ample protection.
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w w w. l i t t e l f u s e . c o m
