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
  
                      
MLV1206E34503T


Varistors 1206 45volts 65A 73.8V to 90.2V
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Vishay 4066
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AUD 0.4135
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MLV65 VDC45 VAC135 V-100 A600 mJ240 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)MLV1206E3PCB Mount90.2 V- 55 C+ 85 C 
ZV17K1206201NIR1


Varistors ZV 17V 10%
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Bourns 4064
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AUD 0.1731
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MLV22 VDC17 VAC44 V-200 A0.7 J740 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)ZVPCB Mount27 V- 55 C+ 125 C 
B72205S0170K101


Varistors 17volts 100A
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TDK 4062
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AUD 0.1996
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MOV22 VDC17 VAC53 V5 mm100 A500 mJ1200 pF RadialBulk StandardDPCB Mount27 V- 40 C+ 105 C 
V18AUMLA1206NH


Varistors 18V 1206 125C AUML AEC-Q200 Low Profile
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Littelfuse 4062
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AUD 0.7339
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MLV18 VDC-40 V-1.5 A1.5 J- SMD/SMTReel , Cut Tape1206 (3216 METRIC)AUMLPCB Mount23 V- 55 C+ 125 CAEC - Q200
V47ZS05P


Varistors 30V 100A 400pF
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Littelfuse 4055
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AUD 0.2561
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MOV38 VDC30 VAC93 V5 mm100 A400 mJ400 pF RadialReel , Cut Tape ZAPCB Mount42.3 V- 55 C+ 85 C 
V150LA2PX2855


Varistors RADIAL VARISTOR 07MM ROHS / LEAD FREE
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Littelfuse 4054
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AUD 0.2844
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Mov200 V150 V395 V7 mm1200 A13 J150 pF- 55 C to + 85 CRadialBulk La 268 V- 55 C+ 85 C 
V18MLE0603NH


Littelfuse Varistors 18V
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Littelfuse 4053
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AUD 0.286
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Mlv18 VDC14 VAC50 V   125 pF- 55 C to + 125 CSmd/SmtReel0603 (1608 METRIC)Mle  - 55 C+ 125 C 
B72210S2381K101


EPCOS TDK Varistors Varistor S10K385E2
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TDK 4052
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AUD 0.2876
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Mov505 VDC385 VAC  5 kA67 J150 pF- 40 C to + 85 CRadialBulk Disk, Advanced 620 VDC- 40 C+ 105 C 
MOV-14D680K


Varistors 68volts 14mm
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Bourns 4051
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AUD 0.2546
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MOV68 VDC40 VAC135 V14 mm1 kA14 J2900 pF RadialBulk MOV - 14DxxxKPCB Mount68 V- 40 C+ 85 C 
Hot V07P50P


Littelfuse Varistors 50Vrms 500A 7mm Disc
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Littelfuse 4043
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AUD 0.1969
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Mov65 VDC50 VAC135 V7 mm1750 A10 J800 pF RadialBulk-Lv Ultramov 82 VDC   
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