V82ZU12 Littelfuse Inc, V82ZU12 Datasheet - Page 8
![VARISTOR 82V 14MM UNDERCRMPD T/R](/photos/1/41/14146/la-za_series-14mm_sml.jpg)
V82ZU12
Manufacturer Part Number
V82ZU12
Description
VARISTOR 82V 14MM UNDERCRMPD T/R
Manufacturer
Littelfuse Inc
Series
ZUr
Datasheet
1.V22ZA1P.pdf
(13 pages)
Specifications of V82ZU12
Varistor Voltage
91V
Current-surge
4.5kA
Number Of Circuits
1
Maximum Ac Volts
50VAC
Maximum Dc Volts
68VDC
Energy
15J
Package / Case
Disc 14mm
Product
MOV
Voltage Rating Dc
68 V
Voltage Rating Ac
50 V
Clamping Voltage
145 V
Peak Surge Current
4.5 KA
Capacitance
2500 pF
Operating Temperature Range
- 55 C to + 85 C
Mounting
Radial
Dimensions
14 mm Dia.
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
V18ZA3(P) - V68ZA10(P)
V18ZA40(P) - V68ZA20(P)
in a decrease of V
function, and to provide ample protection.
ZA Varistor Series
Repetitive Surge Capability for 14mm Parts
Repetitive Surge Capability for 20mm Parts
Figure 21
Figure 23
1,000
2,000
1,000
500
200
100
500
200
100
50
20
10
50
20
10
5
2
1
5
2
20
20
10
2
10
2
10
10
10
10
10
2
INDEFINITE
INDEFINITE
2
3
4
5
1
, may result in the device not meeting the original published specifications, but does not prevent the device from continuing to
1
100
100
IMPULSE DURA TION ( μs)
IMPULSE DURA TION ( μs)
10
10
3
10
4
10
5
MODEL SIZE 20mm
V18ZA40(P) - V68ZA20(P)
1,000
1,000
6
MODEL SIZE 14mm
V18ZA3(P) - V68ZA10(P)
(at specified current) of more then +/-10% could result. This type of shift, which normally results
10
Radial Lead Varistors > ZA Series
6
10,000
10,000
Revision: September 22, 2010
Varistor Products
V82ZA12(P) - V180ZA10(P)
V120ZA20(P) - V180ZA20(P)
Figure 22
Figure 24
10,000
5,000
2,000
1,000
5,000
2,000
1,000
500
200
100
500
200
100
50
20
10
50
20
10
5
2
1
5
2
20
20
INDEFINITE
10
2
INDEFINITE
10
10
10
10
10
10
1
2
1
3
2
4
5
6
Please refer to www.littelfuse.com/series/za.html for current information.
100
100
IMPULSE DURA TION ( μs)
IMPULSE DURA TION ( μs)
Specifications are subject to change without notice.
10
MODEL SIZE 20mm
V120ZA20(P) - V180ZA20(P)
10
2
MODEL SIZE 14mm
V82ZA12(P) - V180ZA10(P)
1,000
10
3
1,000
10
4
10
5
6
©2010 Littelfuse, Inc.
10,000
10,000