Why Choose the Mersen S208212 MI6FAP50V4 High Speed Miniature Fuse?
The Mersen S208212 (MI6FAP50V4) is a 6.3 × 32 mm high speed semiconductor miniature fuse designed to provide rapid overcurrent protection for sensitive electronic equipment and semiconductor devices. Part of the trusted Mersen FA 500 V miniature fuse series, it delivers dependable protection for industrial electronics, automation systems and power conversion equipment.
Featuring a 4 A current rating and a 500 V AC voltage rating, this very fast acting fuse interrupts fault currents quickly to help protect expensive electronic components from overloads and short circuits. The axial lead construction allows easy installation into printed circuit boards and electronic assemblies.
Manufactured using high quality materials, the Mersen S208212 provides a very high breaking capacity, excellent reliability and long service life, making it suitable for demanding industrial and OEM applications where fast semiconductor protection is essential.
Key Advantages
- Very fast acting semiconductor fuse for sensitive electronic circuits.
- 4 A current rating for reliable equipment protection.
- 500 V AC rated voltage.
- Axial lead construction simplifies PCB installation.
- High breaking capacity for enhanced circuit protection.
- Compact 6.3 × 32 mm format for space-efficient designs.
Key Features
- Mersen MI6FAP50V4 miniature fuse.
- Manufacturer part number: S208212.
- Very fast acting (FA) characteristic.
- 4 A current rating.
- 500 V AC IEC rated voltage.
- 6.3 × 32 mm fuse size.
- Axial lead mounting.
- Designed for semiconductor and electronic circuit protection.
- RoHS compliant.
- UL/CSA recognised.
Reliable Protection for Sensitive Electronic Equipment
High speed semiconductor fuses are engineered to interrupt excessive fault currents before damage can occur to valuable electronic components. Their extremely fast operating characteristics help minimise equipment downtime while extending the service life of power electronic systems.
The Mersen S208212 is ideal for industrial automation equipment, power supplies, semiconductor assemblies, instrumentation and electronic control systems where dependable high speed protection is critical.
Typical Applications
- Industrial control panels.
- Electronic power supplies.
- Semiconductor protection.
- Power conversion equipment.
- Automation and control systems.
- Printed circuit board assemblies.
