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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
V385LT20APX2855 Hamlin / Littelfuse VARISTOR 620V 4.5KA DISC 14MM LT Tape & Reel (TR) - - - - -
VC120665M131DP AVX Corporation VARISTOR 82V 150A 1206 TransGuard® Tape & Reel (TR) - - - - -
B72225S4231K101 EPCOS VARISTOR 360V 20KA DISC 27.5MM SuperioR, S25 Bulk - - - - -
ERZ-E08A361CS Panasonic VARISTOR 360V 3.5KA DISC 10.5MM ZNR® Bulk - - - - -
ERZ-E10F821 Panasonic VARISTOR 820V 4.5KA DISC 12.50MM ZNR® Tape & Reel (TR) - - - - -
V12ZA1 Hamlin / Littelfuse VARISTOR 12.5V 100A DISC 7MM ZA Bulk - - - - -
B72205S0301K111 EPCOS VARISTOR 470V 400A DISC 5MM Standard Tape & Reel (TR) - - - - -
VA1210K401R020 KEMET VARISTOR 33V 400A 1210 Automotive, AEC-Q200, VA Tape & Reel (TR) - - - - -
TMOV34S271EP Hamlin / Littelfuse VARISTOR 430V 40KA SQUARE 34MM TMOV® 34S Bulk - - - - -
V571HG34 Hamlin / Littelfuse VARISTOR 910V 40KA SQUARE 34MM HG34 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.