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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
B72220S3301K101 EPCOS VARISTOR 470V 12KA DISC 20MM SuperioR Bulk - - - - -
ROV07H331K-S-2 Hamlin / Littelfuse VARISTOR 330V 1.75KA DISC 7MM - Tape & Reel (TR) - - - - -
V575LS40A Hamlin / Littelfuse VARISTOR 910V 4.5KA DISC 14MM LS Tape & Reel (TR) - - - - -
V14E175PX2855 Hamlin / Littelfuse VARISTOR 270V 6KA DISC 14MM UltraMOV™ Bulk - - - - -
VDRS07H320BSE Electro-Films (EFI) / Vishay VARISTOR 510V 1.2KA DISC 9MM VDRS Bulk - - - - -
VCUG040030L1WP AVX Corporation VARISTOR 6.8V 20A 0402 - Tape & Reel (TR) - - - - -
V14H25P Hamlin / Littelfuse VARISTOR 39V 3KA DISC 14MM HMOV™ Bulk - - - - -
V20P60AUTOL2T Hamlin / Littelfuse RADIAL VARISTOR 20MM ROHS/LEAD F - - - - - - -
TMOV34S481MP Hamlin / Littelfuse VARISTOR 750V 40KA SQUARE 34MM TMOV® 34S Bulk - - - - -
AMCV-0402LC-260-C100N-T Abracon Corporation VARISTOR 34.5V 2A 0402 - 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.