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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
9401320000 Weidmuller VARISTOR CHASSIS - Bulk - - - - -
V661HF34 Hamlin / Littelfuse VARISTOR 1050V 40KA SQUARE 34MM HF34 Bulk - - - - -
V47ZC1PX2855 Hamlin / Littelfuse VARISTOR 47V 250A DISC 7MM ZC Bulk - - - - -
V18ZU1P Hamlin / Littelfuse VARISTOR 18V 250A DISC 7MM ZU Tape & Reel (TR) - - - - -
V480LS40AP Hamlin / Littelfuse VARISTOR 750V 4.5KA DISC 14MM LS Tape & Reel (TR) - - - - -
V20P275AUTO2T Hamlin / Littelfuse RADIAL VARISTOR 20MM ROHS/LEAD F - - - - - - -
ROV20-112K-S-2 Hamlin / Littelfuse VARISTOR 1100V 6.5KA DISC 20MM - Tape & Reel (TR) - - - - -
VM105MK122R014P050 KEMET VARISTOR 1F 1200A 16VDC Automotive, AEC-Q200, VM Tape & Reel (TR) - - - - -
ROV10H180M-2 Hamlin / Littelfuse VARISTOR 18V 1KA DISC 10MM - Tape & Reel (TR) - - - - -
AVR-M1005C270MTAAB TDK Corporation VARISTOR 27V 4A 0402 AVR-M Cut Tape (CT) - - - - -

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.