Bourns Thermal Cut-Off Fuse, 28V, 82 Degrees C - 25A
Bourns Komatsulite HC thermal cut-off fuse. Miniature high current TCO for lithium polymer & prismatic cell overtemperature protection. 82°C function.
Safeguard your electronic circuits with the Bourns Thermal Cut-Off Fuse, a miniature thermal cutoff device (TCO) designed for high current applications. This reliable component provides critical overtemperature and overcurrent protection, specifically engineered for lithium polymer and prismatic cells. By controlling abnormal and excessive current virtually instantaneously, it prevents potential thermal runaway and damage to your valuable equipment.
Part of the renowned Komatsulite HC product range, this fuse operates with a functioning temperature of 82°C and features a holding temperature of 40°C. Once activated, the device resets at a minimum temperature of 40°C, ensuring your systems remain protected under fluctuating conditions without unnecessary downtime. The blade fuse terminals allow for straightforward and secure integration into your existing circuit board layouts.
Whether you are designing battery management systems or advanced power supplies, this Bourns TCO offers a robust safety mechanism. Its compact dimensions make it ideal for space-constrained applications where reliable current interruption is paramount. Trust in Bourns' expertise to deliver high-quality circuit protection that meets stringent industry demands, ensuring both safety and longevity for your electronic assemblies.
Variant Details
- Size: 25A
- For lithium polymer cells
- For prismatic cells
- For overtemperature protection
- For overcurrent protection
- Product Range: Komatsulite HC
- Voltage Rating: 28V DC
- Functioning Temperature: 82°C
- Holding Temperature: 40°C
- Reset Temperature: 40°C (minimum)
- Fuse Terminals: Blade
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Weight: 80 grams
- Range: Komatsulite HC
- Fuse Current: 25A
- SVHC: No SVHC (04-Feb-2026)
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