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
  
                      
VCAS120614D300RZ


Varistors 1206 14V 0.4J 1050pF AECQ200
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Kyocera AVX 7670
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AUD 0.2014
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MOV14 VDC10 VAC32 V-150 A400 mJ1050 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)VCASSMD/SMT18.5 V- 55 C+ 125 C 
B72530T60M62


Varistors 1210 6V 300A 4000pF CT1210M6G
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TDK 7663
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AUD 0.3654
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Mlv8 V6 V25 V 300 A700 Mj4000 pF- 55 C to + 125 CSmd/SmtBulk1210 (3225 METRIC)Standard 11 V- 55 C+ 125 C 
B72207S0350K311


Varistors 35VAC 10% 7mm StandarD
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TDK 7663
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AUD 0.1624
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Mov45 VDC35 VAC110 V7 mm250 A2.5 J1050 pF RadialCut Tape Standardd 56 VDC- 40 C+ 105 C 
FTR20D821K


Varistors 670V 1355V 6.5KA Through Hole,P=10mm RoHS
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FTR 7660
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AUD 0.2864
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   1355 V          738 V ~ 902 V   
EZJ-P0V650DM


Varistors 1%, 1mA, 65V, 27pf 0402,.5MM THICKNESS
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Panasonic 7624
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AUD 0.11
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Mlv40 VDC - 2 A-27 pF Smd/SmtCut Tape0402 (1005 METRIC)Ezj - P 65 V- 55 C+ 150 CAec - Q200
VC120618D400RP


Varistors 13VAC 18VDC 0.4J 900pF 25.5 V 42V
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Kyocera AVX 7617
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AUD 0.5779
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MLV18 VDC13 VAC42 V-150 A400 mJ900 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)VCPCB Mount25.5 V- 55 C+ 125 C 
B72580T0600K062


EPCOS TDK Varistors 1812 60V 800A 800pF CT1812K60G
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TDK 7591
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AUD 0.4596
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MLV85 VDC60 VAC165 V-400 A5.8 J400 pF SMD/SMTReel , Cut Tape1812 (4532 METRIC)Surge ProtectionPCB Mount100 V- 55 C+ 125 C 
B72214S0271K151


Varistors 275V RMS 14MM RADIAL Varistor S14K275G5
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TDK 7565
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AUD 0.2873
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 350 V275 V710 V 4.5 kA71 J320 pF- 40 C to + 85 C Reel Standardd  - 40 C+ 105 C 
V18MLA0805NT


Varistors MULTI-LAYER VARISTOR SURFACE MOUNT
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Littelfuse 7550
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AUD 0.3212
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          Reel Mla     
20D561K


Varistors 460V 925V 6.5KA Through Hole RoHS
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Ruilongyuan 7531
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AUD 0.2546
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   925 V              
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