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
  
                      
VC06AG183R0YAT1F


Varistors 14VAC 18VDC 3pF
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Kyocera AVX 1532
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AUD 0.0962
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MLV18 VDC14 VAC38 V-0.1 uA600 mJ3 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)VCAGPCB Mount25.5 V- 55 C+ 125 CAEC - Q200
ERZ-E11A471SC


Varistors 470VDC 0.6W 1mA L/S=7.5mm Cut LD
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Panasonic 1527
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AUD 0.4635
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MOV385 VDC300 VAC775 V13 mm6 kA175 J360 pF RadialBulk ERZ - E - S1PCB Mount470 V- 40 C+ 125 C 
V275LA4


SAME AS V275LA2 EXCEPT TIGHTER CLAMP VOL
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Littelfuse 1527
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AUD 0.5812
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          -       
B72210S0170K101


Varistors 17VAC 10% 10mm StandarD
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TDK 1525
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AUD 0.2546
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   53 V10 mm  4350 pF- 40 C to + 85 C Bulk   27 V   
VDR-20D821K


Varistors 670V 1355V 6.5KA Through Hole RoHS
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VDR 1525
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AUD 0.363
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   1355 V          738 V ~ 902 V   
VG121065P131DP


Varistors 50VAC 65VDC 2.7J 600pF 82 V 135V
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Kyocera AVX 1524
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AUD 0.4133
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Mlv65 VDC50 VAC135 V-350 A2.7 J600 pF- 55 C to + 125 CSmd/SmtReel1210 (3225 METRIC)Vg 82 V- 55 C+ 125 C 
VAR-18094218M3P-XK


Varistors 9.4 mm 21.8V 3 Electrodes Plane
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TDK 1522
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AUD 0.2781
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          Bulk Var - 18 - P     
VDRS10P250BSE


Varistors 250volts 13.5mm Radl
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Vishay 1515
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AUD 0.506
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Mov320 V250 V650 V13.5 mm2.5 kA58 J300 pF- 40 C to + 85 CRadialBulk Vdrs..E 390 V- 40 C+ 85 C 
V25S275P


Varistors 275VAC 470J 700V CLAMP 22KAPK 25MM
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Littelfuse 1509
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AUD 2.1686
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MOV350 VDC275 VAC700 V25 mm22 kA470 J1610 pF RadialBulk UltraMOV25SPCB Mount473 V- 55 C+ 85 C 
EZJ-Z1V270EA


Varistors 27V MULTILAYER VARISTOR
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Panasonic 1434
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AUD 0.0833
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 16 VDC     47 pF- 40 C to + 85 CSmd/SmtCut Tape0603 (1608 METRIC)   - 40 C+ 85 C 
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