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 Temperature: -55ºC to +85ºC
Body: Nickel Plated
Leads: Surface-mount, Axial Devices: Tin Plated
Devices with No Leads: Nickel Plated
Product Name
2
5
D
4
7
1
K
Varistor Voltage
Tolerance
Type
Disc Diameter
25=25MM
Nominal Varistor Voltage
D: Disk
1
K = 10 %
471=47*10 V
S: Square
Specifications are subject to change without notice.
Circuit Protection
System
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Please refer to http://www.ruilon.com for current information.
RUILON [ Ruilongyuan Electronics Co.,Ltd ]
