T-MOV
2025-09-25
T-MOV
Thermal Link & MOV
Product Introduction
The thermal protection type varistor is an integrated product that combines a thermal fuse and a varistor through an internal effective thermal coupling structure. It provides multiple protection functions including overvoltage, surge, and overheating protection.
The varistor uses a high energy absorption capacity design with excellent overvoltage withstand capability. The thermal fuse adopts a low-resistance fusible alloy with a rated current matched to the varistor, and has no contact resistance. This design ensures that permanent short circuits do not occur during high surge current impacts. Under abnormal conditions, when the varistor fails, it can be quickly disconnected from the circuit, effectively preventing fire hazards.
Features
1. Small PCB footprint, saving space
2. Optional remote signaling function
3. Operating environment: Temperature (-40~105)°C, Humidity ≤95% RH
4. Enclosed thermal protection operating space, safe and reliable
5. Thermal protection function prevents fire caused by varistor aging
6. Optional status indication contact
Applications
1. Communication power supplies
2. LED power supplies
3. Power equipment
4. Power surge protectors
5. Lightning protection sockets
6. Power adapters
7. Solar energy, wind energy, and other applications
