Document
ELECTRONICS
Circuit Protection System
Metal Oxide Varistors
25Dmm Series
Specifications are subject to change without notice. Please refer to http://www.ruilon.com for current information.
Metal Oxide Varistors - 25Dmm Series
Features
1. Wide operating voltage (V1mA) range from 8V to 1800V. 2. Fast responding to transient over-voltage. 3. Large absorbing transient energy capability. 4. Low clamping ratio and no following-on current.
General Information
The MOV-25DxxxK Series of 25mm radial leaded varistor devices protects against overvoltage transients such as lightning, power contact and power induction. The metal oxide varistors offer a choice of varistor voltages from 18 V to 1800 V and Vrms voltages from 11 V to 1000 V. The devices have a high current handling, high energy absorption capability and fast response times to protect against transient faults up to rated limits.
General Characteristics
No Radioactive Material Storage Temperature: -55ºC to +125ºC Operating Temperat.