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PVR-10D221K - Pan Overseas Zinc Oxide Varistors

This page provides the datasheet information for the PVR-10D221K, a member of the PVR-5D180 Pan Overseas Zinc Oxide Varistors family.

Datasheet Summary

Features

  • ¡¯ ¡¯ ¡¯ ¡¯ ¡¯ Low leakage current. Excellent voltage ratio. Fast respond to the rapidly rising surge voltage. High performance in clamping voltage characteristics. High performance in surge current withstanding capability.

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Datasheet preview – PVR-10D221K

Datasheet Details

Part number PVR-10D221K
Manufacturer ETC
File Size 228.59 KB
Description Pan Overseas Zinc Oxide Varistors
Datasheet download datasheet PVR-10D221K Datasheet
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Full PDF Text Transcription

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Pan Overseas Zinc Oxide Varistors PVR - ZINC OXIDE VARISTORS Introduction Zinc Oxide Varistor is a non-linear resistance device, whose voltage and current relationship vary according to the Law of Powers. When high Voltage transients or surges produced by induced lightning, switching or electrical noise, the varistor will switch from the rest stage to the protective stage. It is extremely high resistance value will change to very low and causes short circuit, allows large currents to go through. Thus the high voltage transients or surges can be suppressed to a safe level. This non-linear exponent characteristic with board application range is designed to protect various kinds of electronic devices and semiconductor elements. Features ¡¯ ¡¯ ¡¯ ¡¯ ¡¯ Low leakage current.
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