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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
V10H20PL3T Hamlin / Littelfuse RADIAL VARISTOR 10MM ROHS/LEAD F - - - - - - -
B72210S2271K111 EPCOS VARISTOR 430V 3.5KA DISC 10MM AdvanceD Thermofuse Tape & Reel (TR) - - - - -
V150LA2P Hamlin / Littelfuse VARISTOR 240V 1.2KA DISC 7MM LA Bulk - - - - -
ROV14H330K Hamlin / Littelfuse VARISTOR 33V 2KA DISC 14MM - Bulk - - - - -
ROV20E201K-2 Hamlin / Littelfuse VARISTOR 200V 12.5KA DISC 20MM - Tape & Reel (TR) - - - - -
V140LS2P Hamlin / Littelfuse VARISTOR 220V 1.2KA DISC 7MM LS Tape & Reel (TR) - - - - -
TMOV20RP550EL2T7 Hamlin / Littelfuse VARISTOR 910V 10KA DISC 20MM TMOV® Tape & Reel (TR) - - - - -
V20P420AUTO Hamlin / Littelfuse RADIAL VARISTOR 20MM ROHS/LEAD F - - - - - - -
ERZ-E10F221 Panasonic VARISTOR 220V 4.5KA DISC 11.5MM ZNR® Tape & Reel (TR) - - - - -
B72540T0300K062 EPCOS VARISTOR 47V 1.2KA 2220 Automotive, AEC-Q200 Tape & Reel (TR) - - - - -

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.