Metal Oxide Varistors
Varistor>25D180~182KJ Series
Applications
• Transistor, diode, IC, thyristor or triac semiconductor protection.
• Surge protection in consumer electronics.
• Surge protection in industrial electronics.
• Surge protection in electronic home appliances, gas and
petroleum appliances.
MOV
• Relay and electromagnetic valve surge absorption.
Features
• Wide operating voltage (V1mA) range from 8V to 1800V.
• Fast responding to transient over-voltage.
• Large absorbing transient energy capability.
• Low clamping ratio and no following-on current.
General Characteristics
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.
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
Packaging Information
Part Number
25D
Component package
25.0
Quantity
200
Packaging Option
Packaging Specification
BOX
400PCS
Product Name
2
5
D
4
7
1
K
Varistor Voltage
Tolerance
Disc Diameter
25=25MM
Type
Nominal Varistor Voltage
471=47*101V
D: Disk
K = 10 %
S: Square
All data is subject to change,Please check our data sheets at www ruilon com for updates.
MOV 01