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
  
                      
VE1206K201R020


Varistors 26V 200A 1206 AEC-Q200
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Kemet 3294
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AUD 0.2519
Multiples of: 1

Mlv26 VDC20 VAC56 V 200 A800 Mj620 pF Smd/SmtCut Tape1206 (3216 METRIC)Ve 33 V- 55 C+ 150 CAec - Q200
V68ZS10P


Littelfuse Varistors 1000A 3870pF
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Littelfuse 3294
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AUD 0.4673
Multiples of: 1

MOV56 VDC420 VAC435 V14 mm1 kA14 J3300 pF RadialReel , Cut Tape ZAPCB Mount74.8 V- 55 C+ 85 C 
VC120665M131DP


Varistors 50VAC 65VDC 1J 250pF 82 V 135V
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Kyocera AVX 3291
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AUD 0.3583
Multiples of: 1

MLV65 VDC50 VAC135 V-150 A1 J250 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)VCPCB Mount82 V- 55 C+ 125 C 
MLVB06V18C0R5


Multilayer Varistor ESD suppressor
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Eaton 3288
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AUD 0.3173
Multiples of: 4000

MLV18 VDC 250 V   0.5 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)MLVBPCB Mount90 V to 120 V- 40 C+ 85 C 
VDRUS10T550BSE


Varistors 550V 4500A 10D Radial
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Vishay 3278
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AUD 0.7606
Multiples of: 1

Mov745 VDC550 VAC1.5 kV12.5 mm4.5 kA152 J120 pF RadialBulk VdrusPcb Mount910 V- 40 C+ 125 C 
05D560K


110V 45V 35V 56V Plugin,P=5mm Varistors ROHS
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VDR 3278
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AUD 0.0392
Multiples of: 10

   110 V          56 V   
ERZ-E14A821


Varistors 14mm D type 820volts 7.5KA 460J 500pF
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Panasonic 3258
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AUD 0.7229
Multiples of: 1

Mov670 V510 V1.355 kV17.5 mm7.5 kA460 J500 pF- 40 C to + 85 CRadialBulk E14 820 V- 40 C+ 85 C 
B72220P3301K101


Varistors 300VAC 10% 20mm SuperioR MP
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TDK 3038
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AUD 1.0686
Multiples of: 1

   775 V      Bulk   300 V   
FTR10D102K


Varistors 825V 1650V 2.5KA Through Hole,P=7.5mm RoHS
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FTR 1896
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AUD 0.0743
Multiples of: 5

   1650 V          900 V ~ 1100 V   
VC06AG18120YAT1A


Varistors 12pF AntennaGuard
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Kyocera AVX 84
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AUD 0.0927
Multiples of: 1

Mlv18 V14 V42 V 0.1 uA300 Mj12 pF Smd/SmtReel0603 (1608 METRIC)Vc 25.5 V- 55 C+ 125 C 
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