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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
ROV20E271K-S Hamlin / Littelfuse VARISTOR 270V 12.5KA DISC 20MM - Bulk - - - - -
V18MLE0805NA Hamlin / Littelfuse VARISTOR 25V 0805 MLE Bulk - - - - -
B72220S1170K102 EPCOS VARISTOR 27V 2KA DISC 20MM - Bulk - - - - -
ROV05H220L-S Hamlin / Littelfuse VARISTOR 22V 250A DISC 5MM - Bulk - - - - -
VC080505C150RP AVX Corporation VARISTOR 8.5V 120A 0805 TransGuard® Original-Reel® - - - - -
B72207S0950K101 EPCOS VARISTOR 150V 1.2KA DISC 7MM Standard Bulk - - - - -
ROV05-330K Hamlin / Littelfuse VARISTOR 33V 100A DISC 5MM - Bulk - - - - -
V20H11PL2T Hamlin / Littelfuse RADIAL VARISTOR 20MM ROHS/LEAD F - - - - - - -
ROV14H431K-S Hamlin / Littelfuse VARISTOR 430V 6KA DISC 14MM - Bulk - - - - -
V275LU20CP Hamlin / Littelfuse VARISTOR 430V 6.5KA DISC 14MM C-III 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.