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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
ROV10H220L-S Hamlin / Littelfuse VARISTOR 22V 1KA DISC 10MM - Bulk - - - - -
V390RA16 Hamlin / Littelfuse VARISTOR 390V 4.5KA ENCASED RA Bulk - - - - -
ROV07H201K-S-2 Hamlin / Littelfuse VARISTOR 200V 1.75KA DISC 7MM - Tape & Reel (TR) - - - - -
V625LT80BPX2855 Hamlin / Littelfuse VARISTOR 1000V 6.5KA DISC 20MM LT Tape & Reel (TR) - - - - -
V510LS80BPX10 Hamlin / Littelfuse VARISTOR 799V 6.5KA DISC 20MM LS Tape & Reel (TR) - - - - -
VDRS14G030ASE Electro-Films (EFI) / Vishay VDR ST 14D 1000A 030V STLDS AMMO VDRS - - - - - -
ROV14H201K Hamlin / Littelfuse VARISTOR 200V 6KA DISC 14MM - Bulk - - - - -
B72650M0350K093 EPCOS VARISTOR 56V 100A 3225 - Tape & Reel (TR) - - - - -
ROV20H331K-S Hamlin / Littelfuse VARISTOR 330V 10KA DISC 20MM - Bulk - - - - -
V25S420P Hamlin / Littelfuse VARISTOR 680V 22KA RADIAL UltraMOV™ 25S 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.