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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
V68RA16X2749 Hamlin / Littelfuse VARISTOR 68V 1KA ENCASED RA Bulk - - - - -
ROV20-270M-S-2 Hamlin / Littelfuse VARISTOR 27V 2KA DISC 20MM - Tape & Reel (TR) - - - - -
ROV05-390K-S-2 Hamlin / Littelfuse VARISTOR 39V 100A DISC 5MM - Tape & Reel (TR) - - - - -
V20H385PL1A Hamlin / Littelfuse RADIAL VARISTOR 20MM ROHS/LEAD F - - - - - - -
V20E23PL1A Hamlin / Littelfuse RADIAL VARISTOR 20MM ROHS/LEAD F - - - - - - -
V625LT40AP Hamlin / Littelfuse VARISTOR 1000V 4.5KA DISC 14MM LT Tape & Reel (TR) - - - - -
V20E625P Hamlin / Littelfuse VARISTOR 1000V 10KA DISC 20MM UltraMOV™ Bulk - - - - -
B72587J3200K000 EPCOS VARISTOR 33V 800A RADIAL - Bulk - - - - -
VDRS05C095BSE Electro-Films (EFI) / Vishay VARISTOR 150V 400A DISC 7MM VDRS Bulk - - - - -
VDRS14T130BSE Electro-Films (EFI) / Vishay VARISTOR 205V 4.5KA DISC 16MM VDRS 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.