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
  
                      
V18AUMLA1206NH


Varistors 18V 1206 125C AUML AEC-Q200 Low Profile
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Littelfuse 4638
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AUD 0.7857
Multiples of: 1

MLV18 VDC-40 V-1.5 A1.5 J- SMD/SMTReel , Cut Tape1206 (3216 METRIC)AUMLPCB Mount23 V- 55 C+ 125 CAEC - Q200
V10E460P


Varistors 460V 10mm Epoxy UltraMOV
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Littelfuse 4636
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AUD 0.4673
Multiples of: 1

Mov615 VDC460 VAC1.24 kV10 mm3.5 kA 120 pF RadialBulk Ultramov  - 55 C+ 85 C 
220KD07-TR


Varistors 30V 50.7V P600 Bidirectional
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Yageo 4627
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AUD 0.0629
Multiples of: 1

MOV18 VDC14 VAC43 V7 mm500 A2.4 J2300 pF RadialReel , Cut Tape 07DPCB Mount22 V- 40 C+ 105 C 
B72207S0400K101


Varistors 40V 250A Through Hole RoHS
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TDK 4626
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AUD 0.069
Multiples of: 5

   135 V7 mm  900 pF- 40 C to + 85 C Bulk   68 V   
VC020103V101WP


Varistors 2VAC 3.5VDC 0.02J 100pF 8.84 V 14V
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Kyocera AVX 4626
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AUD 0.0803
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Mlv3.5 VDC2 VAC14 V 10 A0.02 J100 pF- 55 C to + 125 CSmd/SmtReel0201 (0603 METRIC)Vc 8.84 V- 55 C+ 125 C 
ERZ-V14D201


Var 130VAC/170VDC 6000A 200V Radial Bulk
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Panasonic 4623
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AUD 0.2567
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Mov170 V130 V340 V14 mm6 kA70 J770 pF- 40 C to + 85 CRadialBulk V 200 V- 40 C+ 85 C 
VGAS181234U770DP


Varistors 30VAC 34VDC 5J 1500pF 47 V 77V
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Kyocera AVX 4619
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AUD 0.6617
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Mlv34 VDC30 VAC77 V-800 A5 J1500 pF- 55 C to + 125 CSmd/SmtReel1812 (4532 METRIC)Vgas 47 V- 55 C+ 125 C 
RM20D471KE1IE100


775V 1W 850pF@1kHz 385V 204J 300V 470V 4.5kA Radial Leaded,P=10mm Varistors ROHS
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Dersonic 4613
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AUD 0.1832
Multiples of: 5

   775 V          470 V   
VDRS07H300BSE


Varistors 300volts 9mm 5mm
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Vishay 4613
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AUD 0.3387
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Mov385 V300 V800 V9 mm1.2 kA40 J130 pF- 40 C to + 85 CRadialBulk Vdrs..E 470 V- 40 C+ 85 C 
271KD07-TR


Varistors 270V 1.2KA MOV Disc 7mm
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Yageo 4599
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AUD 0.0821
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MOV225 VDC175 VAC455 V7 mm1.2 kA18 J185 pF RadialReel , Cut Tape 05DThrough Hole270 V- 40 C+ 105 C 
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