ZOV20D821K

SKU: ZOV20D821K

BRAND: Hitano


MOV Metal Oxide Varistor Ø 20mm • VACrms= 510V • Prated= 1W • Energy10/1000 uS= 282 J

Overview

 ZOV varisotrs are nonlinear 2-electrode semiconductor voltage-dependant resistors, which are designed for transient voltage suppression and surge energy absorption.

Features

 

  • Large absorbing transient energy capability
  • Very short response time
  • Low Clamping ratio and no follow-on current
  • High resistance Insulation Material prevents the electric arching to the adjacent devices

Specification


Size 20mm
Max Allowable ACrms Voltage (V) 510V
Max Allowable DC Voltage (V) 670V
Varistor Voltage @1mA (V) 820V
Max Peak Current @8/20uS (A) 6500A
Max Energy 10/1000 uS (J) 282
Rated Power (W) 1W
Typical Capacitance @ 1kHz (pF) 500F

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