Full Face Metalized Electrodes Zinc Oxide Varistor MYG20

Specifications

zinc oxide varistor
1.Excellent non-linear characteristics.
2.Full face metalized electrodes.
3.100% production tested.

                                  

specifications of zinc oxide varistor 

Sizes: 14, 20, 25, 32, 40, 53, 60mm, 14s, 20s, 25s, 34s

Steady state AC voltage range (Vm): 130V - 1600V

High peak surge current rating (I tm) 8/20 us pulse: 6500A - 70000A

Single-pulse energy range (Wtm) 2ms square wave: 45J - 3200J

Average power dissipation of transients: < 0.60W - < 2.50W

Operating temperature range: -55 deg. C - +85 deg. C

Storage temperature range: -55 deg. C - +125 deg. C

Hi-pot encapsulation (isolation voltage capability): 2500Vdc

Insulation resistance: 1000M ohms

Maximum voltage-temperature coefficient: < 0.01% / deg. C

Response time: < 25ns