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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
V480LA10P Hamlin / Littelfuse VARISTOR 750V 2.5KA DISC 10MM LA Bulk - - - - -
V571NA34 Hamlin / Littelfuse VARISTOR 910V 40KA SQUARE 34MM NA Bulk - - - - -
V56ZA3 Hamlin / Littelfuse VARISTOR 56V 500A DISC 10MM ZA Bulk - - - - -
ERZ-E10A621 Panasonic VARISTOR 620V 4.5KA DISC 12.50MM ZNR® Bulk - - - - -
B72205S0140K111 EPCOS VARISTOR 22V 100A DISC 5MM Standard Cut Tape (CT) - - - - -
VDRH07D020BKE Electro-Films (EFI) / Vishay VDR HS 07D 0500A 020V KNLDS BULK VDRH - - - - - -
V510LC40AP Hamlin / Littelfuse VARISTOR 820V 4.5KA DISC 14MM LC Bulk - - - - -
B72530T6500K062 EPCOS VARISTOR 82V 1.2KA 1210 - Tape & Reel (TR) - - - - -
V320LT20AP Hamlin / Littelfuse VARISTOR 510V 4.5KA DISC 14MM LT Tape & Reel (TR) - - - - -
V18ZA1PX2855 Hamlin / Littelfuse VARISTOR 18V 250A DISC 7MM ZA 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.