Why Choose the Mersen R094315 High-Speed Semiconductor Fuse?
The Mersen R094315, catalogue reference MI6FA25V0.1, is a compact high-speed miniature fuse designed to protect sensitive semiconductor devices, measuring equipment and electronic control apparatus against damaging overcurrents and short circuits. It forms part of Mersen's 6.3 × 32 mm FA semiconductor fuse range for circuits operating at up to 250 V AC.
Its FA very fast-acting characteristic enables rapid fault interruption, helping reduce the thermal and electrical energy transferred to vulnerable electronic components. This makes the R094315 suitable for protecting semiconductors and precision electronic circuits that may be damaged by even short-duration overcurrent conditions.
With a rated current of 0.1 A, equivalent to 100 mA, and a rated voltage of 250 V AC, the R094315 provides precise protection for low-current circuits. Its standard 6.3 × 32 mm cylindrical format is designed for clip mounting in a compatible miniature fuse holder.
Key Advantages
- Very fast-acting FA semiconductor protection fuse.
- 0.1 A rated current for sensitive low-current circuits.
- 250 V AC rated voltage.
- Compact 6.3 × 32 mm cylindrical format.
- Very high breaking capacity supports dependable fault interruption.
- Clip mounting allows convenient installation and replacement.
Key Features
- Mersen MI6FA25V0.1 miniature fuse.
- 100 mA rated current.
- 250 V AC rated voltage.
- FA high-speed, very fast-acting characteristic.
- 6.3 × 32 mm fuse dimensions.
- Clip-mounted cylindrical construction.
- Designed for semiconductor and electronic component protection.
- RoHS-compliant construction.
Precise Protection for Sensitive Electronic Circuits
Semiconductor devices and precision electronic components can be damaged by relatively small fault currents because of their limited thermal capacity. The Mersen R094315 is designed to interrupt excessive current rapidly, helping reduce fault energy and protect connected components from permanent damage.
Its low 100 mA current rating makes it particularly suitable for measuring equipment, control apparatus and low-current electronic systems. The compact cartridge design also supports easy integration into equipment where installation space is restricted and replaceable circuit protection is required.
Typical Applications
- Semiconductor device protection.
- Measuring and monitoring equipment.
- Industrial control apparatus.
- Instrumentation and test equipment.
- Low-current electronic power supplies.
- Sensitive automation and signalling circuits.
