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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
V12ZA05PX2855 Hamlin / Littelfuse VARISTOR 12.5V 50A DISC 5MM ZA Bulk - - - - -
V47CH8X3313 Hamlin / Littelfuse VARISTOR 47V 100A 2SMD NO LEAD CH Tape & Reel (TR) - - - - -
B72220S0350K101 EPCOS VARISTOR 56V 2KA DISC 20MM Standard Bulk - - - - -
V575LT80BP Hamlin / Littelfuse VARISTOR 889.5V 6.5KA DISC 20MM LT Tape & Reel (TR) - - - - -
MOV-20D182KTR Bourns, Inc. VARISTOR 1800V 6.5KA DISC 20MM - Tape & Reel (TR) - - - - -
B72207S0141K101 EPCOS VARISTOR 220V 1.2KA DISC 7MM Standard Bulk - - - - -
V12ZS1PX2855 Hamlin / Littelfuse VARISTOR 12.5V 100A DISC 7MM ZS Tape & Reel (TR) - - - - -
V14H130P Hamlin / Littelfuse VARISTOR 205V 6.5KA DISC 14MM HMOV™ Bulk - - - - -
V470ZS05P Hamlin / Littelfuse VARISTOR 470V 400A DISC 5MM ZS Tape & Reel (TR) - - - - -
ROV10-820K-S Hamlin / Littelfuse VARISTOR 82V 2.5KA DISC 10MM - 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.