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...7172737475...
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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
  
                      
B72210S0301K151


EPCOS TDK Varistors Varistor S10K300G5
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TDK 7794
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AUD 0.2315
Multiples of: 1

Mov385 VDC300 VAC775 V10 mm2.5 kA47 J200 pF- 40 C to + 85 CRadialReel B722 470 VDC- 40 C+ 105 C 
B72500E5170S260


Varistors 17Vrms 30A CT0603S17BCCG
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TDK 7793
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AUD 0.1461
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Mlv22 V17 V50 V 30 A75 Mj74.2 pF- 55 C to + 125 CSmd/SmtReel0603 (1608 METRIC)Ct 25 V- 55 C+ 125 CAec - Q200
FTR10D241K


395V 35J 200V 150V 216V~264V 2.5kA Radial Leaded Varistors ROHS
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FTR 7767
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AUD 0.043
Multiples of: 10

   395 V          216 V ~ 264 V   
CG0603MLE-18E


ESD Suppressors 18VDC 40CLAMPING
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Bourns 7760
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AUD 0.0517
Multiples of: 4000

MLV18 VDC8.5 VAC60 V-20 A-50 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)MLEPCB Mount-- 55 C+ 125 C 
MLV0603NA006V0030


Multilayer Varistor - SMD - <0.5nS Resoponse - Max Voltage 4 VAC/ 5.5 VDC - Breakdown Voltage 8 (7.5~10.5) Volts ...
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AEM 7760
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AUD 0.0777
Multiples of: 4000

                  
EZJ-Z1V220JA


Varistors 22V 20A 220PF VARISTOR
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Panasonic 7760
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AUD 0.0795
Multiples of: 4000

MLV13 VDC---20 A-220 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)EZJ - ZPCB Mount22 V- 40 C+ 85 C 
B72500T110K60


Varistors 0603 11V 30A 100pF CT0603K11G
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TDK 7760
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AUD 0.1022
Multiples of: 4000

Mlv14 V11 V35 V 30 A200 Mj100 pF- 55 C to + 125 CSmd/SmtBulk0603 (1608 METRIC)Standard 18 V- 55 C+ 125 C 
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 
CGA0603MLA-31900E


39.45 V 30 A Varistor 1 Circuit Surface Mount, MLCV 0603 (1608 Metric)
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Bourns 7760
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AUD 0.1205
Multiples of: 1

Mlv31 VDC25 VAC71 V 30 A0.2 J90 pF- 55 C to + 125 CSmd/SmtReel0603 (1608)Mla Automotive 31 VDC- 55 C+ 125 CAec - Q200
V42MLA1206NH


Varistors 42 VDC .8J 92V-CLMP 180A PK
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Littelfuse 7425
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AUD 0.188
Multiples of: 5

MLV42 VDC30 VAC92 V-180 A800 mJ425 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)MLAPCB Mount46 V- 55 C+ 125 C 
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First...7172737475...

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