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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First...8687888990...
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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
  
                      
MLVC08V042C100


56V 35A Varistor 1 Circuit Surface Mount, MLCV 0805 (2012 Metric)
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton 7230
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AUD 0.2012
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MLV42 VDC30 VAC99 V-35 A100 mJ100 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLVCSMD/SMT56 V- 55 C+ 125 C 
B72724D200A62


ESD Suppressors 0612 50V 30A 56pF CDA5C20GTA
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TDK 7227
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AUD 0.3283
Multiples of: 1

MLV22 VDC-50 V-30 A-56 pF SMD/SMTReel , Cut Tape0612 (1632 METRIC)Standard CeraDiodesPCB Mount25 V- 40 C+ 85 C 
MLVC06V022C150


30V 30A Varistor 1 Circuit Surface Mount, MLCV 0603 (1608 Metric)
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Eaton 7215
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AUD 0.1414
Multiples of: 1

MLV22 VDC15.6 VAC53 V-30 A100 mJ150 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)MLVCSMD/SMT30 V- 55 C+ 125 C 
B72207S0750K111


EPCOS TDK Varistors 75vrms 7mm StdCrimp Varistor S07K75G
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TDK 7204
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AUD 0.1746
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Mov100 VDC75 VAC200 V7 mm1.2 kA5.9 J430 pF- 40 C to + 85 CRadialReel B722 120 VDC- 40 C+ 105 C 
B72307S0271K101


Varistors 7mm, 275Vac, 10%, Compact Series
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TDK 7197
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AUD 0.1344
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MOV350 VDC275 VAC710 V 1.2 kA21 J110 pF RadialBulk SIOV - S07KPCB Mount430 V- 40 C+ 105 C 
ERZ-V14D470


Panasonic Varistors 30V 10A CLAMP
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Panasonic 7124
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AUD 0.2654
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Mov38 V30 V93 V14 mm2 kA14 J6750 pF RadialBulk V 47 V- 40 C+ 85 C 
B72510T140K62


EPCOS TDK Varistors 0805 14V 120A 350pF CT0805K14G
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TDK 6618
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AUD 0.2183
Multiples of: 1

MLV18 VDC14 VAC40 V-120 A300 mJ350 pF SMD/SMTReel , Cut Tape CTPCB Mount22 V- 55 C+ 125 C 
82531400


Wurth Electronics Varistors WE-VS SMD 1206 180pF 200A 56VDC
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Wurth 4850
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AUD 0.4884
Multiples of: 1

MOV56 VDC40 VAC120 V-200 A1 J180 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)WE - VSPCB Mount70 V- 40 C+ 125 C 
B72590D0360A060


0402 Varistors ROHS
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TDK 0
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AUD 0.1093
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14D471K


Varistors 385V 775V 4.5KA Through Hole RoHS
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COV 0
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AUD 0.1116
Multiples of: 5

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