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
  
                      
B72500D200A60


ESD Suppressors 0603 20Vdc 56pF Ceradiode CDS3C20GTA
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TDK 14443
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AUD 0.0733
Multiples of: 1

MLV22 VDC-50 V-30 A-56 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)Standard CeraDiodesPCB Mount25 V- 40 C+ 85 C 
AVRL061E1R1NTA


Varistors 0603 1.1pF 25Vdc
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TDK 14422
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AUD 0.0681
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MLV25 VDC-----1.1 pF SMD/SMTReel , Cut Tape0201 (0603 METRIC)AVRPCB Mount39 V- 40 C+ 85 CAEC - Q200
10D680K


Varistors 56V 135V 500A Through Hole RoHS
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Ruilongyuan 14414
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AUD 0.0708
Multiples of: 10

   135 V              
V10E150P


Varistors 150Vrms 3500A 360pF 10mm Disc
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Littelfuse 14411
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AUD 0.2863
Multiples of: 1

MOV200 VDC150 VAC395 V10 mm3.5 kA30 J360 pF RadialBulk UltraMOVPCB Mount264 V- 55 C+ 85 C 
FTR14D681K


Varistors 560V 1120V 4.5KA Through Hole,P=7.5mm RoHS
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FTR 14378
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AUD 0.1001
Multiples of: 5

   1120 V          612 V ~ 748 V   
VC1206K201R017


Varistors 22V 200A 1206 AEC-Q200
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Kemet 14356
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AUD 0.2019
Multiples of: 1

MLV22 VDC17 VAC44 V-200 A700 mJ740 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)VCPCB Mount27 V- 55 C+ 125 CAEC - Q200
B72220S271K101


Var MOV 275VAC/350VDC 8000A 430V Radial Bulk
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TDK 14307
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AUD 0.7787
Multiples of: 250

 350 VDC275 VAC  8 kA151 J - 40 C to + 85 CRadialBulk Standard 430 VDC   
FTR07D821KJ


1.355kV 670V 510V 738V~902V Plugin Varistors ROHS
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FTR 14297
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AUD 0.0343
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   1.355 kV          738 V ~ 902 V   
V22ZT1P


Varistors 14V 250A 1600pF
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Littelfuse 7760
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AUD 0.1115
Multiples of: 1000

MOV18 VDC14 VAC43 V7 mm250 A900 mJ1600 pF RadialReel , Cut Tape ZAPCB Mount19.8 V- 55 C+ 85 C 
10D561K


925V 70J 180pF@1kHz 460V 350V 504V~616V 2.5kA Radial Leaded,P=7.5mm Varistors ROHS
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SURGING 5955
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AUD 0.0456
Multiples of: 10

                  
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