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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
ROV05-470K-2 Hamlin / Littelfuse VARISTOR 47V 100A DISC 5MM - Tape & Reel (TR) - - - - -
ROV07-201K-2 Hamlin / Littelfuse VARISTOR 200V 1.2KA DISC 7MM - Tape & Reel (TR) - - - - -
V420LA20A Hamlin / Littelfuse VARISTOR 680V 4.5KA DISC 14MM LA Bulk - - - - -
ERZ-C20EK361Y Panasonic VARISTOR 360V 8KA MODULE ZNR® Bulk - - - - -
B72220S0511K501 EPCOS VARISTOR 820V 6.5KA DISC 20MM Standard Bulk - - - - -
ERZ-E11B221CS Panasonic VARISTOR 220V 6KA DISC 13MM ZNR® Bulk - - - - -
V320LU20CPX2855 Hamlin / Littelfuse VARISTOR 510V 6.5KA DISC 14MM C-III Tape & Reel (TR) - - - - -
V05P11P Hamlin / Littelfuse VARISTOR 18V 500A DISC 5MM LV UltraMOV™ Bulk - - - - -
V8RA8X2749 Hamlin / Littelfuse VARISTOR 8.6V 150A ENCASED RA Bulk - - - - -
ROV07H560K Hamlin / Littelfuse VARISTOR 56V 500A DISC 7MM - 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.