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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
ROV20H560L-S-2 Hamlin / Littelfuse VARISTOR 56V 3KA DISC 20MM - Tape & Reel (TR) - - - - -
V18MLE0603WT Hamlin / Littelfuse VARISTOR 25V 0603 MLE Tape & Reel (TR) - - - - -
B72650M0231K072 EPCOS VARISTOR 400A 3225 - Tape & Reel (TR) - - - - -
V56ZT2 Hamlin / Littelfuse VARISTOR 56V 250A DISC 7MM ZT Tape & Reel (TR) - - - - -
V275LC40AX10 Hamlin / Littelfuse VARISTOR 430V 6.5KA DISC 20MM LC Bulk - - - - -
V20P275AUTO Hamlin / Littelfuse RADIAL VARISTOR 20MM ROHS/LEAD F - - - - - - -
ROV14E271K Hamlin / Littelfuse VARISTOR 270V 6.5KA DISC 14MM - Bulk - - - - -
VDRH10S300TME Electro-Films (EFI) / Vishay VDR HS 10D 3500A 300V KNL18 TAPE VDRH - - - - - -
V230LA4 Hamlin / Littelfuse VARISTOR 360V 1.2KA DISC 7MM LA Bulk - - - - -
ROV14-180M-2 Hamlin / Littelfuse VARISTOR 18V 1KA DISC 14MM - 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.