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
  
                      
DV60K4032R2


Varistors DV SERIES 60V
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Bourns 7462
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AUD 0.5838
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MOV85 VDC60 VAC165 V-1200 A7 J530 pF SMD/SMTReel , Cut Tape4032 (1080 METRIC)DVPCB Mount100 V- 40 C+ 125 C 
VCAS060326A580RP


AVX Varistors 0603 26VDC .1J 60v 32VDC .1J 60v
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Kyocera AVX 7460
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AUD 0.1973
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MLV26 VDC18 VAC60 V-30 A100 mJ155 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)VCASPCB Mount34.5 V- 55 C+ 125 CAEC - Q200
MLVC08V022C320


30V 100A Varistor 1 Circuit Surface Mount, MLCV 0805 (2012 Metric)
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Eaton 7449
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AUD 0.2731
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MLV22 VDC15.6 VAC53 V-100 A300 mJ320 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLVCSMD/SMT30 V- 55 C+ 125 C 
B72220P3511K101


EPCOS TDK Varistors 20mm 510v S20K510E3K1
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TDK 7447
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AUD 1.6779
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Mov670 VDC510 VAC1355 V23 mm10 kA445 J600 pF- 40 C to + 85 CRadialBulk Disk, Superior Multipulse 820 VDC- 40 C+ 105 C 
RM10D820KD1IE100


135V 0.4W 12J 1200pF@1kHz 65V 50V 82V 1250A Radial Leaded,P=7.5mm Varistors ROHS
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Dersonic 7441
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AUD 0.0725
Multiples of: 10

   135 V          82 V   
B72500X1250L060


Varistors 0603 120V Automotive X series AEC-200
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TDK 7441
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AUD 0.1554
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MLVs32 VDC25 VAC120 V 5 A10 J10 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)MLV X1 AutoPCB Mount51.9 V to 70.1 V- 55 C+ 150 C 
RM14D390KD1IE100


77V 0.1W 31V 8.6J 5100pF@1kHz 25V 39V 500A Through Hole,P=7.5mm Varistors ROHS
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Dersonic 7437
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AUD 0.1136
Multiples of: 5

                  
RL1210A560K


148V 45V 35V 54V~67.5V 1210 Varistors ROHS
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Ruilongyuan 7426
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AUD 0.2345
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   148 V          54 V ~ 67.5 V   
FTR10D112KJ


Varistors 895V 1815V 2.5KA Through Hole,P=7.5mm RoHS
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FTR 7420
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AUD 0.0804
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   1815 V          990 V ~ 1210 V   
VC080518C400TP


Varistors 13VAC 18VDC 0.3J 550pF 25.5 V 42V
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Kyocera AVX 7419
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AUD 0.1255
Multiples of: 1

MLV18 VDC13 VAC42 V-100 A300 mJ550 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)VCPCB Mount25.5 V- 55 C+ 125 C 
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