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TVS - Varistors, MOVs

TVS - Varistors, MOVs

  1. Products
  2. Circuit Protection
  3. TVS - Varistors, MOVs
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Image Part Number Manufacturer Description Series Packaging RoHS Status Manufacturer Part Number For Use With/Related Products Accessory Type Specifications
ROV20E331K-2 Hamlin / Littelfuse VARISTOR 330V 12.5KA DISC 20MM - Tape & Reel (TR) - - - - -
ROV07-391K-S Hamlin / Littelfuse VARISTOR 390V 1.2KA DISC 7MM - Bulk - - - - -
V36ZU80PX10 Hamlin / Littelfuse VARISTOR 36V 2KA DISC 20MM ZU Tape & Reel (TR) - - - - -
V33ZA05 Hamlin / Littelfuse VARISTOR 33V 100A DISC 5MM ZA Bulk - - - - -
0070.1461.B1 Schurter VARISTOR 22V 2KA DISC 14MM AVTS Bulk - - - - -
SMOV25S301NP Hamlin / Littelfuse VARISTOR 470V 20KA ENCASED SMOV25S Bulk - - - - -
B72214R2301K101 EPCOS 14MM, 300V , THERMO-FUSED TYPE, ThermoFuse™, NT - - - - - -
V22ZT1PX2855 Hamlin / Littelfuse VARISTOR 22V 250A DISC 7MM ZT Tape & Reel (TR) - - - - -
MOV-07D331K Bourns, Inc. VARISTOR 330V 1.2KA DISC 7MM - Bulk - - - - -
V82ZU05PX2855 Hamlin / Littelfuse VARISTOR 82V 400A DISC 5MM ZU Tape & Reel (TR) - - - - -

About TVS - Varistors, MOVs


Transient Voltage Suppressors (TVS) in the form of Metal-Oxide Varistors (MOVs) are crucial components in the electronics industry designed to protect electronic circuits from voltage surges or transients. MOVs are semiconductor devices with a non-linear voltage-current characteristic, providing a high resistance at normal operating voltages and low resistance at higher voltages. When a transient voltage occurs, the MOV conducts and absorbs the excess energy, preventing it from reaching sensitive components. These TVS devices are commonly used in power supplies, communication equipment, and electronic appliances to enhance system reliability and protect against voltage spikes.