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
  
                      
EZJ-P0V080GA


Varistors 8V 3A MULTILAYER VARISTOR
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Panasonic 16868
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AUD 0.1194
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Mlv5.6 V   3 A 100 pF- 40 C to + 85 CSmd/SmtReel0402 (1005 METRIC)Ezj 8 V- 40 C+ 85 CAec - Q200
FTR20D471K


Varistors 385V 775V 6.5KA Through Hole,P=10mm RoHS
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FTR 14695
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AUD 0.1666
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   775 V          -   
B72210S271K101


Varistors Through Hole RoHS
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TDK 8380
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AUD 0.2446
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 350 VDC275 VAC  2.5 kA43 J - 40 C to + 85 CRadialBulk Standard 430 VDC   
AVR-M1608C270KT6AB


Varistors 0603 27V 48A 430pF
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TDK 8375
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AUD 0.0911
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MLV19 VDC-42 V-48 A100 mJ430 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)AVRPCB Mount27 V- 40 C+ 125 CAEC - Q200
VC121048G101DP


Varistors 34VAC 48VDC 0.9J 450pF 62 V 100V
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Kyocera AVX 8373
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AUD 0.704
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Mlv48 V34 V100 V 220 A0.9 J450 pF- 55 C to + 125 CSmd/SmtReel1210 (3225 METRIC)Vc 62 V- 55 C+ 125 C 
MLVC04V014C120


20V 20A Varistor 1 Circuit Surface Mount, MLCV 0402 (1005 Metric)
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Eaton 8357
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AUD 0.0786
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MLV14 VDC10 VAC35 V-20 A50 mJ120 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)MLVCSMD/SMT20 V- 55 C+ 125 C 
ERZ-E14A471


Varistors 14mm D type 470volts 10KA 350J 750pF
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Panasonic 8294
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AUD 0.5091
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MOV385 VDC300 VAC775 V16.5 mm10 kA350 J750 pF RadialBulk ERZ - E10PCB Mount470 V- 40 C+ 85 C 
B72500E0250K060


Varistors 25Vrms 30A CT0603K25G
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TDK 8284
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AUD 0.1729
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Mlv31 V25 V67 V 30 A300 Mj90 pF- 55 C to + 125 CSmd/SmtReel0603 (1608 METRIC)Ct 39 V- 55 C+ 125 CAec - Q200
B72530E0350K062


Varistors 1210 35Vrms 250A CT1210K35G
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TDK 8270
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AUD 0.4019
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Mlv45 VDC35 VAC90 V 250 A2 J600 pF Smd/SmtCut Tape1210 (3225 METRIC)Automotive 56 VDC- 55 C+ 150 CAec - Q200
HEL5D391K


Varistor: metal-oxide; THT; 250VAC; 320VDC; 390V; ±10%; 400A; 17J
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SR Passives 7653
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AUD 0.048
Multiples of: 10

              390 V   
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