Why Choose the Mersen M098244 MI6SA40V3.15 Semiconductor Miniature Fuse?
The Mersen M098244 is a compact 6.3 × 32 mm semiconductor miniature fuse designed to provide reliable overcurrent protection for sensitive electronic components, semiconductor devices and industrial control equipment. Part of the Mersen MI6SA40V3.15 range, it combines a medium time-lag operating characteristic with dependable fault interruption for demanding electrical and electronic applications.
The fuse's SA medium time-lag characteristic allows it to withstand brief current surges and normal inrush conditions without unnecessary operation. It continues to provide effective protection against sustained overloads and short-circuit faults, making it suitable for circuits containing power supplies, transformers, capacitors and semiconductor components.
With a rated current of 3.15 A and a rated voltage of 400 V AC, the M098244 offers dependable protection in a compact clip-mounted format. Its very high breaking capacity and robust construction make it suitable for industrial automation, instrumentation, electronic equipment and OEM machinery.
Key Advantages
- Compact semiconductor miniature fuse for sensitive electrical equipment.
- 3.15 A current rating for industrial and electronic circuits.
- 400 V AC rated voltage for demanding applications.
- Medium time-lag characteristic accommodates short-duration inrush currents.
- Very high breaking capacity for dependable fault interruption.
- Standard 6.3 × 32 mm format for compatible fuse holders.
Key Features
- Mersen MI6SA40V3.15 series.
- 3.15 A rated current.
- 400 V AC rated voltage.
- 6.3 × 32 mm miniature fuse format.
- Medium time-lag SA operating characteristic.
- Designed to protect semiconductor devices and control apparatus.
- Very high breaking capacity.
- Clip-mounted installation.
Reliable Protection for Sensitive Electronic Components
Semiconductor miniature fuses are engineered to protect sensitive electronic components against damaging overcurrents while maintaining reliable circuit operation. The Mersen M098244 uses a medium time-lag characteristic that helps prevent nuisance operation during brief current peaks while disconnecting the circuit when a sustained electrical fault occurs.
This combination of surge tolerance, compact dimensions and high fault-interruption performance makes the M098244 suitable for modern industrial equipment where component protection, operational reliability and reduced downtime are essential.
Typical Applications
- Semiconductor and electronic component protection.
- Industrial automation and control equipment.
- Power supplies and power conversion equipment.
- Instrumentation and measuring systems.
- Electronic control boards and assemblies.
- OEM machinery and industrial electronics.
