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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
TMOV20R420M Hamlin / Littelfuse VARISTOR 680V 10KA DISC 20MM iTMOV® Bulk - - - - -
ERZ-E05F431 Panasonic VARISTOR 430V 1.2KA DISC 7MM ZNR® Tape & Reel (TR) - - - - -
VC060309A200RP AVX Corporation VARISTOR 12.7V 30A 0603 TransGuard® Tape & Reel (TR) - - - - -
V14E35P Hamlin / Littelfuse VARISTOR 56V 4KA DISC 14MM LV UltraMOV™ Bulk - - - - -
ROV20H201K-S Hamlin / Littelfuse VARISTOR 200V 10KA DISC 20MM - Bulk - - - - -
B72214S0141K551 EPCOS VARISTOR 220V 4.5KA DISC 14MM Standard Tape & Reel (TR) - - - - -
VC2220K801R050 KEMET VARISTOR 82V 800A 2220 Automotive, AEC-Q200, VC Tape & Reel (TR) - - - - -
B72220S0321K551 EPCOS VARISTOR 510V 8KA DISC 20MM Standard Tape & Reel (TR) - - - - -
V8ZU2P Hamlin / Littelfuse VARISTOR 8.5V 250A DISC 10MM ZU Tape & Reel (TR) - - - - -
0070.1741.A2 Schurter VARISTOR 27V 1KA DISC 10MM AVTS Tape & Box (TB) - - - - -

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.