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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
ROV14-330K-S Hamlin / Littelfuse VARISTOR 33V 1KA DISC 14MM - Bulk - - - - -
ROV05-391K-2 Hamlin / Littelfuse VARISTOR 390V 400A DISC 5MM - Tape & Reel (TR) - - - - -
V480LA40A Hamlin / Littelfuse VARISTOR 750V 4.5KA DISC 14MM LA Bulk - - - - -
V20E175L2T Hamlin / Littelfuse VARISTOR 270V 10KA DISC 20MM UltraMOV™ Tape & Reel (TR) - - - - -
V45MLA1812NT Hamlin / Littelfuse MULTI-LAYER VARISTOR SURFACE MOU MLA - - - - - -
V07E420L2T Hamlin / Littelfuse VARISTOR 680V 1.75KA DISC 7MM UltraMOV™ Tape & Reel (TR) - - - - -
V20E250P Hamlin / Littelfuse VARISTOR 390V 10KA DISC 20MM UltraMOV™ Bulk - - - - -
V18ZS3P Hamlin / Littelfuse VARISTOR 18V 1KA DISC 14MM ZS Tape & Reel (TR) - - - - -
ROV07-680K-S-2 Hamlin / Littelfuse VARISTOR 68V 250A DISC 7MM - Tape & Reel (TR) - - - - -
TMOV14RP250M Hamlin / Littelfuse VARISTOR 390V 6KA DISC 14MM iTMOV® 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.