- NTC Thermistors
- Temperature Sensors
- Platinum RTD Sensors
- Thermal Protection
- Circuit Protection
Semifuse SFVT series PTC fuses from Fuzetec are amongst the thinnest available and have a lower trip temperature and thus faster response than other series. This makes them ideal to protect the latest generation of thinner Lithium-ion batteries and prismatic cells from short-circuits and over-temperature.
The SFVTs ultra-slim design have a 20% lower temperature trip compared to the SFSR series and so extra care must be given to the battery operating conditions. The local ambient and battery discharge current self-heating need to be taken into account during PTC specification.
- Lithium or NiMH battery cells
- Primary or secondary battery packs
- Individual battery cells
- Hold currents: 1.1A to 2.4A
- Voltage rating: 16VDC
- Nickel strap terminations for spot-welding between battery cells