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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
MOV-14D680K Bourns, Inc. VARISTOR 68V 1KA DISC 14MM - Bulk - - - - -
V05E20P Hamlin / Littelfuse VARISTOR 33V 500A DISC 5MM LV UltraMOV™ Bulk - - - - -
V430RA22X2749 Hamlin / Littelfuse VARISTOR 430V 6.5KA ENCASED RA Bulk - - - - -
B72220S0171K531 EPCOS VARISTOR 270V 8KA DISC 20MM Standard Tape & Reel (TR) - - - - -
V18MLA0805LWH Hamlin / Littelfuse VARISTOR 25V 40A 0805 MLA Tape & Reel (TR) - - - - -
MOV-20D621KTR Bourns, Inc. VARISTOR 620V 6.5KA DISC 20MM - Tape & Reel (TR) - - - - -
V275LS20A Hamlin / Littelfuse VARISTOR 430V 4.5KA DISC 14MM LS Tape & Reel (TR) - - - - -
B72590T0140L960 EPCOS VARISTOR 23.5V 10A 0402 - - - - - - -
V14E460 Hamlin / Littelfuse VARISTOR 750V 6KA DISC 14MM UltraMOV™ Bulk - - - - -
SMOV34S251NP Hamlin / Littelfuse VARISTOR 390V 40KA ENCASED SMOV34S 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.