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
  
                      
V5.5MLA0603NHAUTO


Littelfuse Varistors MLV SMF FOR AUTO 5.5V 0.1J 500pF
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Littelfuse 26526
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AUD 0.286
Multiples of: 1

MLV5 VDC4 VAC17.5 V-30 A100 mJ960 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)MLA AUTOPCB Mount9.3 V- 55 C+ 125 CAEC - Q200
V18ZS1P


Varistors 10V 250A 2000pF
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Littelfuse 26190
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AUD 0.1589
Multiples of: 1000

MOV14 VDC10 VAC36 V7 mm250 A0.8 J2000 pF RadialReel , Cut Tape ZAPCB Mount19.8 V- 55 C+ 85 C 
B72220S350K101


Varistors 35volts 2000A
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TDK 26109
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AUD 0.5707
Multiples of: 1

          Bulk       
V275LA4P


710V 369V 275V 430V Plugin Varistors ROHS
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Littelfuse 25683
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AUD 0.094
Multiples of: 1

   710 V7 mm  80 pF- 55 C to + 85 C Bulk   430 V   
B72500D150A60


ESD Suppressors 0603 15Vdc 30A CeraDiode CDS3C15GTA
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TDK 25653
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AUD 0.0654
Multiples of: 1

   42 V   160 pF- 40 C To + 85 CSmd/SmtReel0603 (1608 METRIC)Ceradiodes Standard   + 85 C 
ERZ-V07D470


Var 30VAC/38VDC 500A 47V Radial Bulk
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Panasonic 25404
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AUD 0.2121
Multiples of: 1

Mov38 V30 V93 V7 mm500 A2.8 J1550 pF- 40 C to + 85 CRadialBulk V 47 V- 40 C+ 85 C 
VC080518A400DP


Varistors 13VAC 18VDC 0.1J 225pF 25.5 V 42V
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Kyocera AVX 25220
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AUD 0.1944
Multiples of: 1000

MLV18 VDC13 VAC42 V-30 A100 mJ225 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)VCPCB Mount25.5 V- 55 C+ 125 C 
ZV20K0603300NIR1HT


Varistors ZV 20V 10%
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Bourns 25004
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AUD 0.099
Multiples of: 1

          Cut Tape       
FTR10D561K


Varistors 460V 925V 2.5KA Through Hole,P=7.5mm RoHS
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FTR 24967
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AUD 0.0575
Multiples of: 10

   925 V          504 V ~ 616 V   
VDR-10D471K


Varistors Through Hole RoHS
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VDR 22712
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AUD 0.1003
Multiples of: 5

                  
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