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
  
                      
B72520T0250K062


Varistor: metal-oxide; SMD; 1206; 25VAC; 31VDC; 1J; 200A; 8mW
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TDK 33269
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AUD 0.29
Multiples of: 1

                  
ZV17K0603300NIR1HT


Varistors ZV 17V 10%
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Bourns 19854
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AUD 0.1131
Multiples of: 1

MLV22 VDC17 VAC44 V-30 A0.3 J185 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)ZVHTPCB Mount27 V- 55 C+ 125 C 
SV150K7BL1


Varistors SV 150Vrms 7mm Bulk L1
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Bourns 19807
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AUD 0.3913
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MOV200 VDC150 VAC360 V9 mm1750 A23 J380 pF Radial  SVThrough Hole240 V- 40 C+ 85 C 
EZJ-P0V420WM


Varistors 1%, 1mA, 42V, 56pf 0402,.5MM THICKNESS
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Panasonic 19783
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AUD 0.0943
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MLV30 VDC---6 A-47 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)EZJP - MPCB Mount42 V- 55 C+ 150 CAEC - Q200
CG0402MLA-14LG


Bourns Varistors CHIP GUARD
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Bourns 19606
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AUD 0.0393
Multiples of: 1

Mlv14 VDC11 VAC30 V 20 A0.05 J100 pF- 55 C to + 125 CSmd/SmtReel0402 (1005 METRIC)Mla 14 VDC- 55 C+ 125 C 
07D180K


Varistors 14V 36V 250A Through Hole RoHS
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Ruilongyuan 19594
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AUD 0.0764
Multiples of: 10

   36 V          15 V ~ 22 V   
V430CH8


Varistors 275V 250A 50pF 13 Inch Reel
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Littelfuse 19558
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AUD 1.1629
Multiples of: 1

MOV369 VDC275 VAC710 V-250 A8 J80 pF SMD/SMTReel , Cut Tape3220 (8552 METRIC)CHPCB Mount430 V- 55 C+ 125 C 
VC020105T150WP


Varistors 4VAC 5.6VDC 0.01J 15pF 15.5 V 35V
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Kyocera AVX 19400
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AUD 0.0691
Multiples of: 1

Mlv5.6 V4 V35 V 2 A0.01 J15 pF- 55 C to + 125 CSmd/SmtReel0201 (0603 METRIC)Vc 15.5 V- 55 C+ 125 C 
B72500D 50H160


ESD Suppressor CeraDiode 15KV 2-Pin SOD-523 T/R
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TDK 19400
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AUD 0.1184
Multiples of: 4000

                  
AVRL041E1R1NTA


Varistors 0402 1.1pF 25Vdc
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TDK 19191
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AUD 0.0798
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MLV25 VDC-----1.1 pF SMD/SMTReel , Cut Tape01005 (0402 METRIC)AVRPCB Mount39 V- 40 C+ 85 CAEC - Q200
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