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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
V510LA40CP Hamlin / Littelfuse VARISTOR 820V 6.5KA DISC 14MM C-III Bulk - - - - -
VDRS20W320BKE Electro-Films (EFI) / Vishay VDR ST 20D 6500A 320V KNLDS BULK VDRS - - - - - -
TMOV14R300E Hamlin / Littelfuse VARISTOR 470V 6KA DISC 14MM TMOV® Bulk - - - - -
V275LA4PX2855 Hamlin / Littelfuse VARISTOR 430V 1.2KA DISC 7MM LA Bulk - - - - -
V18AUMLA1206NT Hamlin / Littelfuse VARISTOR 27.5V 1206 Automotive, AEC-Q200, AUML Tape & Reel (TR) - - - - -
ERZ-U13JP511 Panasonic SINGLETRANSIENT/SURGE ABSORBERS1 ZNR® - - - - - -
ROV14-470K-S-2 Hamlin / Littelfuse VARISTOR 47V 1KA DISC 14MM - Tape & Reel (TR) - - - - -
ERZ-E10A621CS Panasonic VARISTOR 620V 4.5KA DISC 12.50MM ZNR® Bulk - - - - -
V07E320PL1TX2855 Hamlin / Littelfuse VARISTOR 510V 1.75KA DISC 7MM UltraMOV™ Tape & Reel (TR) - - - - -
ROV14-560K-S Hamlin / Littelfuse VARISTOR 56V 1KA DISC 14MM - 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.