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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
V181DHB34 Hamlin / Littelfuse VARISTOR 282V 40KA SQUARE 34MM DHB34 Bulk - - - - -
V82ZA12PX2855 Hamlin / Littelfuse VARISTOR 82V 4.5KA DISC 14MM ZA Bulk - - - - -
V22ZT3PX2855 Hamlin / Littelfuse VARISTOR 22V 1KA DISC 14MM ZT Tape & Reel (TR) - - - - -
ROV20H470L-S Hamlin / Littelfuse VARISTOR 47V 3KA DISC 20MM - Bulk - - - - -
V180ZA5PX2855 Hamlin / Littelfuse VARISTOR 180V 2.5KA DISC 10MM ZA Bulk - - - - -
ROV10H560K-S-2 Hamlin / Littelfuse VARISTOR 56V 1KA DISC 10MM - Tape & Reel (TR) - - - - -
V130LU20CPX2855 Hamlin / Littelfuse VARISTOR 205V 10KA DISC 20MM C-III Tape & Reel (TR) - - - - -
B72540V1300K062 EPCOS VARISTOR 47V 1.2KA 2220 - Tape & Reel (TR) - - - - -
ROV07H431K-2 Hamlin / Littelfuse VARISTOR 430V 1.75KA DISC 7MM - Tape & Reel (TR) - - - - -
V175LT10C Hamlin / Littelfuse VARISTOR 270V 6.5KA DISC 14MM C-III 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.