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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
ERZ-V10D270 Panasonic VARISTOR 27V 1KA DISC 10MM ZNR® Bulk - - - - -
SMOV34S621NP Hamlin / Littelfuse VARISTOR 1000V 40KA ENCASED SMOV34S Bulk - - - - -
B72207U2151K501 EPCOS 7MM, 150V , 125 DEG.C OPERATING AdvanceD SNF - - - - - -
B72220P3141K101 EPCOS VARISTOR 220V 12KA DISC 20MM SuperioR-MP, S20 - - - - - -
V481HF34 Hamlin / Littelfuse VARISTOR 750V 40KA SQUARE 34MM HF34 Bulk - - - - -
ROV07H270K-S-2 Hamlin / Littelfuse VARISTOR 27V 500A DISC 7MM - Tape & Reel (TR) - - - - -
ERZ-E05A201CS Panasonic VARISTOR 200V 1.2KA DISC 7MM ZNR® Bulk - - - - -
V14H40PL1A Hamlin / Littelfuse RADIAL VARISTOR 14MM ROHS/LEAD F - - - - - - -
ERZ-U21JP112 Panasonic SINGLETRANSIENT/SURGE ABSORBERS1 ZNR® - - - - - -
TMOV14RP300M Hamlin / Littelfuse VARISTOR 470V 6KA DISC 14MM iTMOV® 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.