Varistors

A varistor (also known as a voltage-dependent resistor, or VDR) is a resistor whose resistance changes as the voltage across it increases or decreases. Varistors are typically constructed from a ceramic material containing semiconductor materials such as silicon and germanium. They have a relatively large resistance at low voltage levels, but as the voltage increases, their resistance drops significantly, allowing more current to flow through them. This feature makes them useful for absorbing transient voltages, which are sudden increases in the voltage that can occur when a device is powered on or off. Varistors are also commonly used to provide overvoltage protection, where they absorb and dissipate excessive voltages before they reach sensitive electronic components.
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(Ex. GST)(▲▼)		Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
ERZ-V14D431


Varistors NEW SMALLER VERSION 667-ERZ-E11A431
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Panasonic 169460
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AUD 0.3684
Multiples of: 1

Mov350 V275 V710 V14 mm6 kA155 J450 pF- 40 C to + 85 CRadialBulk V 430 V- 40 C+ 85 C 
B72510E0200K062


Varistors 20Vrms 80A CT0805K20G
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TDK 27564
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AUD 0.2687
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MLV26 VDC20 VAC56 V-80 A300 mJ300 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)AutomotivePCB Mount33 V- 55 C+ 150 CAEC - Q200
AVRH10C101KT1R2YE8


Varistors 1.2pF 70VDC 0402 AEC-Q200
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TDK 17155
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AUD 0.0613
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MLV70 VDC 190 V 300 mA10 mJ1.2 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)AVRHPCB Mount100 V- 55 C+ 150 C 
AVRM1608C720KT750M


Varistors 0805 53VDC 75pF 10% AEC-Q200
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TDK 16854
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AUD 0.0923
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MLV53 VDC-135 V-40 A100 mJ75 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)AVRPCB Mount72 V- 40 C+ 125 CAEC - Q200
VCAS060318A400RP


Varistors 13VAC 18VDC 0.1J 150pF 25.5 V 42V
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Kyocera AVX 16773
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AUD 0.1085
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Mlv18 V13 V42 V 30 A0.1 J150 pF Smd/SmtReel0603 (1608 METRIC)Vcas 25.5 V- 55 C+ 125 C 
V480LA80BP


1.16kV 640V 480V 732.5V Plugin Varistors ROHS
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Littelfuse 16684
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AUD 0.6209
Multiples of: 400

   1.16 kV20 mm  550 pF- 55 C to + 85 C Bulk   750 V   
B72220S0271K101; B72120S0271K101


Varistor: metal-oxide; THT; 275VAC; 350VDC; 430V; 8000A; 151J
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TDK 14798
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AUD 0.318
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              430 V   
CVQ150K14BL1


Varistors CV+ 150 K 14 B L1
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Bourns 8815
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AUD 0.5066
Multiples of: 1

MOV200 VDC150 VAC395 V16.5 mm6 kA92 J900 pF Radial  CVQThrough Hole240 V- 40 C+ 85 C 
B72540T0300K062


EPCOS TDK Varistors 2220 30V 1200A 4000pF CT2220K30G
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TDK 3887
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AUD 0.7111
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MLV38 VDC30 VAC77 V-1200 A12 J4000 pF SMD/SMTReel , Cut Tape2220 (5750 METRIC)Surge ProtectionPCB Mount47 V- 55 C+ 125 C 
V26MLA0805NH


Varistors 26V 100A 190pF
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Littelfuse 3239
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AUD 0.2464
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MLV26 VDC20 VAC60 V-40 A100 mJ220 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLAPCB Mount38.5 V- 55 C+ 125 C 
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