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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
2807586 Phoenix Contact VARISTOR MODULE - Bulk - - - - -
ROV10-151K-S-2 Hamlin / Littelfuse VARISTOR 150V 2.5KA DISC 10MM - Tape & Reel (TR) - - - - -
V39RA16X2749 Hamlin / Littelfuse VARISTOR 39V 1KA ENCASED RA Bulk - - - - -
B72220U2271K501 EPCOS 20MM, 275V , 125 DEG.C OPERATING AdvanceD SNF - - - - - -
ROV05-180M-2 Hamlin / Littelfuse VARISTOR 18V 100A DISC 5MM - Tape & Reel (TR) - - - - -
V05P35P Hamlin / Littelfuse VARISTOR 56V 500A DISC 5MM LV UltraMOV™ Bulk - - - - -
ROV05-181K-S-2 Hamlin / Littelfuse VARISTOR 180V 400A DISC 5MM - Tape & Reel (TR) - - - - -
ERZ-E10A271CS Panasonic VARISTOR 270V 4.5KA DISC 11.5MM ZNR® Bulk - - - - -
V480LC40APX2855 Hamlin / Littelfuse VARISTOR 750V 4.5KA DISC 14MM LC Bulk - - - - -
VDRS07H150BKE Electro-Films (EFI) / Vishay VDR ST 07D 1200A 150V KNLDS BULK VDRS - - - - - -

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.