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
40mm
Max Allowable ACrms Voltage (V)
510V
Max Allowable DC Voltage (V)
670V
Varistor Voltage @1mA (V)
820V
Max Peak Current @8/20uS (A)
40000A
Max Energy 10/1000 uS (J)
1080
Typical Capacitance @ 1kHz (pF)
2090F
Protect your electronics with the ZOV40D821K Metal Oxide Varistor. Designed for peak performance, this 40mm device effectively absorbs surge energy up to 1080 J, ensuring reliable transient voltage suppression. With a quick response time and high insulation resistance, it safeguards your equipment from damage, providing peace of mind for your critical applications.