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
  
                      
82550140


Wurth Electronics Varistors WE-VS SMD 0805 550pF 100A 18VDC
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Wurth 6644
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AUD 0.6755
Multiples of: 1

MOV18 VDC14 VAC40 V-100 A200 mJ550 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)WE - VSPCB Mount33 V- 40 C+ 85 C 
820542511


Varistors Disk Varistor Standard WE-VD
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Wurth 4850
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AUD 0.6405
Multiples of: 1

MOV320 VDC250 VAC650 V16.5 mm4500 A120 J460 pF Radial  WE - VDPCB Mount390 V- 40 C+ 85 C 
820554001


Varistors WE-VD Disc Varistor 500pF 100A 56VDC
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Wurth 4850
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AUD 0.648
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 56 V40 V150 V5 mm100 A2.1 J500 pF- 40 C to + 85 CRadialReel We - Vd 68 V- 40 C+ 85 C 
820552501


Wurth Electronics Varistors WE-VD 5mm Disc 830pF 100A 31VDC
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Wurth 4850
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AUD 0.648
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 31 VDC25 VAC86 V5 mm100 A1.2 J830 pF- 40 C to + 85 CRadialReel We - Vd 39 VDC- 40 C+ 85 C 
82550110


Wurth Electronics Varistors WE-VS SMD 0805 750pF 100A 14VDC
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Wurth 4850
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AUD 0.6691
Multiples of: 1

MOV14 VDC11 VAC30 V-100 A100 mJ750 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)WE - VSPCB Mount18 V- 40 C+ 85 C 
82531140


Varistors SMT Varistor Power WE-VS
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Wurth 4850
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AUD 0.6751
Multiples of: 1

                  
AMLV13V34C1100


Varistors Surface Mount Automotive MLV, AMLV13, 1210 MLV 34 Vdc
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Eaton 4850
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AUD 0.7115
Multiples of: 1

MLV34 VDC26 VAC75 V-300 A2.3 J1100 pF SMD/SMTReel , Cut Tape AMLV13PCB Mount51.7 V- 55 C+ 125 C 
AMLV13V31C1200


Varistors Surface Mount Automotive MLV, AMLV13, 1210 MLV 31 Vdc
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Eaton 4850
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AUD 0.7115
Multiples of: 1

MLV31 VDC25 VAC67 V-300 A1.7 J1200 pF SMD/SMTReel , Cut Tape AMLV13PCB Mount42.9 V- 55 C+ 125 C 
82551200


Wurth Electronics Varistors WE-VS SMD 1206 490pF 100A 26VDC
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Wurth 4850
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AUD 0.6977
Multiples of: 1

MOV26 VDC20 VAC54 V-100 A500 mJ490 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)WE - VSPCB Mount33 V- 40 C+ 85 C 
82550060


Wurth Electronics Varistors WE-VS SMD 0805 1180pF 80A 9VDC
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Wurth 455
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AUD 0.6755
Multiples of: 1

MOV9 VDC6 VAC20 V-80 A100 mJ1180 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)WE - VSPCB Mount12 V- 40 C+ 85 C 
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