Product Specification
Circuit Protection
2
10
TMOV 25M(E,N)
METAL OXIDE VARISTORS
Metal Oxide Varistor Data Sheet
Features
■ TMOV integrated thermal protection device
■ High peak surge current rating up to 15KA
■ Designed to facilitate compliance to UL1449 for TVSS products
■ Wide operating voltage (V1mA) range from 150V to 1200V
■ Rated current: 20A
■ Rated Functioning Temperature:136(℃)
■ Fast responding to transient over-voltage and limited current
■ Large absorbing transient energy capability
■ Low clamping ratio and no follow-on current
■ Three-lead version available for indication purposes
■ Meets MSL level 1, per J-STD-020
■ Operating Temperature:-40℃ ~ +85℃
■ Storage Temperature:-40℃ ~ +85℃
■ Safety certification: UL: E327997
Applications
■ AC power line or AC/DC supplies
■ 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
■ Relay and electromagnetic valve surge absorption
■ AC panel protection Modules
Part number code
—
Tolerance
K: ±10%
Pitch
Element Diameter
25
Varistor Voltage
151: 150V
No suffix: 7.5mm(N type)
-P12.5:12.5mm(N type)
Type
102: 1000V
M/E/N: different internal structure
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Aug 03, 2022 V.3