Varistors
2322 59. .....
Vishay BCcomponents
ELECTRICAL CHARACTERISTICS
ELECTRICAL DATA
PARAMETER
Maximum continuous voltage:
RMS
DC
Maximum non-repetitive transient current (Inrp) (8 × 20 µs:
2322 592 .....
2322 593 .....
2322 594 .....
2322 595 .....
2322 596 .....
Thermal resistance:
2322 592 .....
2322 593 .....
2322 594 .....
2322 595 .....
2322 596 .....
Maximum dissipation:
2322 592 .....
2322 593 .....
2322 594 .....
2322 595 .....
2322 596 .....
Temperature coefficient of voltage at 1 mA maximum
Voltage proof between interconnected leads and case
Climatic category
DERATING CURVE
V
(%)
100
VALUE
14 to 680
18 to 895
UNIT
V
V
100 or 400
A
250 or 1200
A
500 or 2500
A
1000 or 4500
A
6500
A
≈80
K/W
≈70
K/W
≈60
K/W
≈50
K/W
≈40
K/W
100
mW
250
mW
400
mW
600
mW
1000
mW
−0.065
%/K
2 500
V
40/085/56
PEAK CURRENT AS A FUNCTION OF
PULSE WIDTH
Ip
(%)
100
90
t2 (µs) K
20
1
50
1.2
100
1.3
1000 1.4
50
0
40
Document Number: 29081
Revision: 10-Oct-03
80 T (oC) 125
10
0
t1
t2
For technical questions contact: nlr.europe@vishay.com
t (µs)
www.vishay.com
219