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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
ROV07H560K Hamlin / Littelfuse VARISTOR 56V 500A DISC 7MM - Bulk - - - - -
V14E14P Hamlin / Littelfuse VARISTOR 22V 4KA DISC 14MM LV UltraMOV™ Bulk - - - - -
ROV05-101K-S Hamlin / Littelfuse VARISTOR 100V 400A DISC 5MM - Bulk - - - - -
ROV14-101K Hamlin / Littelfuse VARISTOR 100V 4.5KA DISC 14MM - Bulk - - - - -
ROV05H431K Hamlin / Littelfuse VARISTOR 430V 800A DISC 5MM - Bulk - - - - -
MLVA02V05C064-R Bussmann (Eaton) VARISTOR 11V 0201 - Tape & Reel (TR) - - - - -
V480LA40APX2855 Hamlin / Littelfuse VARISTOR 750V 4.5KA DISC 14MM LA Bulk - - - - -
VCAS120630D650DP AVX Corporation VARISTOR 41V 120A 1206 TransGuard® Original-Reel® - - - - -
ROV07H821K-S-2 Hamlin / Littelfuse VARISTOR 820V 1.75KA DISC 7MM - Tape & Reel (TR) - - - - -
SMOV34S251MP Hamlin / Littelfuse VARISTOR 390V 40KA ENCASED SMOV34S Bulk - - - - -

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.