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| Image | Part Number | Manufacturer | Description | Series | Packaging | RoHS Status | Manufacturer Part Number | For Use With/Related Products | Accessory Type | Specifications |
|---|---|---|---|---|---|---|---|---|---|---|
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B72205S0461K311 | EPCOS | VARISTOR 750V 400A DISC 5MM | Standard | Tape & Reel (TR) | - | - | - | - | - |
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V120ZA20P | Hamlin / Littelfuse | VARISTOR 120V 6.5KA DISC 20MM | ZA | Bulk | - | - | - | - | - |
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ROV05H820K-S-2 | Hamlin / Littelfuse | VARISTOR 82V 800A DISC 5MM | - | Tape & Reel (TR) | - | - | - | - | - |
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V47ZC1P | Hamlin / Littelfuse | VARISTOR 47V 250A DISC 7MM | ZC | Bulk | - | - | - | - | - |
|
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V68RA8 | Hamlin / Littelfuse | VARISTOR 68V 250A ENCASED | RA | Bulk | - | - | - | - | - |
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ROV14-121K-S-2 | Hamlin / Littelfuse | VARISTOR 120V 4.5KA DISC 14MM | - | Tape & Reel (TR) | - | - | - | - | - |
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ROV14H301K-S | Hamlin / Littelfuse | VARISTOR 300V 6KA DISC 14MM | - | Bulk | - | - | - | - | - |
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ERZ-E05A221CS | Panasonic | VARISTOR 220V 1.2KA DISC 7MM | ZNR® | Bulk | - | - | - | - | - |
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MOV-14D470KTR | Bourns, Inc. | VARISTOR 47V 1KA DISC 14MM | - | Tape & Reel (TR) | - | - | - | - | - |
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ROV10-182K-S | Hamlin / Littelfuse | VARISTOR 1800V 2.5KA DISC 10MM | - | 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.