Why Choose the Mersen B095497 Semiconductor Miniature Fuse?
The Mersen B095497 (MI5SA40V2.5) is a high-performance 5 × 20 mm semiconductor miniature fuse engineered to protect sensitive electronic and semiconductor equipment from damaging overcurrents. As part of Mersen's SA 400 V miniature fuse series, it combines a compact footprint with a very high breaking capacity, making it ideal for demanding industrial and electronic applications.
Featuring a 2.5 A current rating and a 400 V AC rating, this medium time-lag fuse is designed to withstand temporary inrush currents while providing dependable protection against sustained overloads and short circuits. Its clip mounting format allows quick installation into compatible fuse holders.
Whether protecting power supplies, semiconductor circuits, industrial control equipment or electronic assemblies, the Mersen B095497 delivers reliable circuit protection to maximise equipment uptime and operational safety.
Key Advantages
- High-performance 5 × 20 mm semiconductor miniature fuse.
- 2.5 A current rating for sensitive electronic protection.
- 400 V AC rated for industrial and electronic equipment.
- Medium time-lag characteristic accommodates temporary inrush currents.
- Very high breaking capacity for enhanced circuit protection.
- Clip mounting design for quick installation.
Key Features
- Mersen SA 400 V miniature fuse series.
- Catalogue number: MI5SA40V2.5.
- Current rating: 2.5 A.
- Voltage rating: 400 V AC.
- 5 × 20 mm ceramic fuse construction.
- Medium time-lag operating characteristic.
- Designed for semiconductor and electronic circuit protection.
- Clip mounting installation.
Reliable Protection for Sensitive Electronic Equipment
Semiconductor fuses are specifically designed to protect electronic components from excessive fault currents while maintaining reliable operation during normal inrush conditions. The Mersen B095497 provides dependable protection for power electronics and sensitive semiconductor devices.
Its compact 5 × 20 mm format makes it suitable for industrial automation equipment, electronic control systems, power supplies and a wide range of OEM applications where dependable circuit protection is essential.
Typical Applications
- Industrial power supplies.
- Semiconductor protection circuits.
- Electronic control equipment.
- Industrial automation systems.
- Instrumentation and measuring equipment.
- OEM electronic assemblies.
