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
  
                      
82536110


Wurth Electronics Varistors WE-VS SMD 0603 100pF 30A 14VDC
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Wurth 4850
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AUD 0.7309
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 14 VDC11 VAC30 V 30 A0.1 J100 pF- 40 C to + 85 CSmd/SmtReel0603 (1608 METRIC)We - Vs  - 40 C+ 85 C 
820442711E


Varistors WE-VD High Surge 14mm 275Vrms Type 5
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AUD 0.7384
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MOV350 VDC275 VAC710 V16.5 mm6000 A155 J450 pF Radial  WE - VDPCB Mount430 V- 40 C+ 85 C 
82536040


Wurth Electronics Varistors WE-VS SMD 0603 200pF 30A 5.5VDC
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Wurth 4850
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AUD 0.7399
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MOV5.5 VDC4 VAC16 V-30 A100 mJ200 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)WE - VSPCB Mount8 V- 40 C+ 85 C 
820554611


Wurth Electronics Varistors WE-VD 5mm Disc 35pF 400A 615VDC
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AUD 0.749
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 615 VDC460 VAC1.29 kV5 mm400 A22.5 J35 pF- 40 C to + 125 CRadialReel We - Vd 750 VDC- 40 C+ 125 C 
820475001


Varistors WE-VD THT LS=5mm 65VDC 7J 640pF
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Wurth 4850
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AUD 0.749
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MOV65 VDC50 VAC135 V9 mm1.75 kA7 J640 pF Through HoleReel , Cut Tape WE - VDPCB Mount82 V- 40 C+ 85 C 
82551500


82 V 100 A Varistor 1 Circuit Surface Mount, MLCV 1206 (3216 Metric)
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AUD 0.7505
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MOV65 VDC50 VAC135 V-100 A0.5 J240 pF SMD/SMTReel , Cut Tape WE - VSPCB Mount82 V- 40 C+ 85 C 
820471511


Varistors WE-VD THT LS=5mm 200VDC 21J 180pF
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AUD 0.7625
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MOV200 VDC150 VAC395 V9 mm1.75 kA21 J180 pF Through HoleReel , Cut Tape WE - VDPCB Mount240 V- 40 C+ 85 C 
82551600


Varistors WE-VS MOV SMD 1206 85VDC 0.6J 160pF
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Wurth 4850
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AUD 0.764
Multiples of: 1

MOV85 VDC60 VAC165 V-100 A0.6 J160 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)WE - VSPCB Mount100 V- 40 C+ 125 C 
82541250


Wurth Electronics Varistors WE-VS SMD 1206 620pF 200A 38VDC
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AUD 0.767
Multiples of: 1

MOV30 VDC25 VAC72 V-200 A1 J620 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)WE - VSPCB Mount-- 40 C+ 85 C 
82551140


Wurth Electronics Varistors WE-VS SMD 1206 900pF 100A 18VDC
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Wurth 4850
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AUD 0.767
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MOV18 VDC14 VAC40 V-100 A30 mJ900 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)WE - VSPCB Mount24 V- 50 C+ 125 C 
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