Varistors, MOVs

Results: 4
Maximum AC Volts
75 V115 V320 V1.1 kV
Maximum DC Volts
100 V150 V420 V1.465 kV
Varistor Voltage (Min)
108 V162 V459 V1.62 kV
Varistor Voltage (Typ)
120 V180 V510 V1.8 kV
Varistor Voltage (Max)
132 V198 V561 V1.98 kV
Current - Surge
4.5 kA6.5 kA
Energy
20J30J84J410J
Capacitance @ Frequency
210 pF @ 1 kHz370 pF @ 1 kHz1000 pF @ 1 kHz1370 pF @ 1 kHz
Package / Case
Disc 14mmDisc 20mm
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Marketplace Product
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Maximum AC Volts
Maximum DC Volts
Varistor Voltage (Min)
Varistor Voltage (Typ)
Varistor Voltage (Max)
Current - Surge
Energy
Number of Circuits
Capacitance @ Frequency
Operating Temperature
Grade
Qualification
Mounting Type
Package / Case
Varistor 14mm Series
B72214S0321K101
VARISTOR 510V 4.5KA DISC 14MM
EPCOS - TDK Electronics
83,354
In Stock
1 : ¥3.69000
Bulk
Bulk
Active
320 V
420 V
459 V
510 V
561 V
4.5 kA
84J
1
370 pF @ 1 kHz
-40°C ~ 105°C (TA)
-
-
Through Hole
Disc 14mm
20mm Series
B72220S0102K101
VARISTOR 1.8KV 6.5KA DISC 20MM
EPCOS - TDK Electronics
3,072
In Stock
1 : ¥19.95000
Bulk
Bulk
Active
1.1 kV
1.465 kV
1.62 kV
1.8 kV
1.98 kV
6.5 kA
410J
1
210 pF @ 1 kHz
-40°C ~ 105°C (TA)
-
-
Through Hole
Disc 20mm
Varistor 14mm Series
B72214S0111K101
VARISTOR 180V 4.5KA DISC 14MM
EPCOS - TDK Electronics
19,801
In Stock
1 : ¥2.96000
Bulk
Bulk
Active
115 V
150 V
162 V
180 V
198 V
4.5 kA
30J
1
1000 pF @ 1 kHz
-40°C ~ 105°C (TA)
-
-
Through Hole
Disc 14mm
Varistor 14mm Series
B72214S0750K101
VARISTOR 120V 4.5KA DISC 14MM
EPCOS - TDK Electronics
2,709
In Stock
1 : ¥3.69000
Bulk
Bulk
Active
75 V
100 V
108 V
120 V
132 V
4.5 kA
20J
1
1370 pF @ 1 kHz
-40°C ~ 105°C (TA)
-
-
Through Hole
Disc 14mm
Showing
of 4

Varistors, MOVs


Transient voltage suppression (TVS) products based on Metal Oxide Varistor (MOV) technology are used to protect electrical and electronic devices against excess voltage hazards, such as may be caused by lighting induced transients, static electricity, or similar hazards. Their relatively high parasitic capacitance limits their application to low frequency circuits such as AC utility power inputs, in which application they excel due to their comparably high power dissipation capability and clamping behavior, which allows continued operation of protected devices without need of a reset process following a protection event, as is common with crowbar protection mechanisms.