Why Choose the Mersen L098128 High Speed Semiconductor Fuse?
The Mersen L098128 is a compact high speed semiconductor miniature fuse engineered to provide exceptionally rapid protection for sensitive semiconductor devices, electronic components and industrial control equipment. As part of the Mersen MI6FA 500 V fuse series, it features a very fast-acting FA characteristic that interrupts overcurrent and short-circuit faults before excessive thermal energy can damage valuable equipment.
Designed for demanding industrial and electronic applications, this fuse combines dependable fault interruption with a compact cylindrical design that is ideal for equipment where installation space is limited. Its high breaking capacity and fast operating characteristic make it well suited to protecting power semiconductors used in drives, power supplies and automation systems.
With a rated current of 20 A, a 500 V AC voltage rating and a compact 6.3 × 32 mm body, the Mersen L098128 provides reliable semiconductor protection in industrial environments. Its clip mounting format allows straightforward installation into compatible fuse holders.
Key Advantages
- Very fast-acting semiconductor protection fuse.
- 20 A rated current for higher-current electronic circuits.
- 500 V AC rated voltage for industrial applications.
- Compact 6.3 × 32 mm cylindrical format.
- High breaking capacity for dependable fault interruption.
- Clip-mounted construction for easy installation and replacement.
Key Features
- Mersen MI6FA semiconductor miniature fuse series.
- 20 A rated current.
- 500 V AC rated voltage.
- High Speed FA operating characteristic.
- 6.3 × 32 mm miniature cartridge fuse.
- Clip mounting.
- Very high breaking capacity.
- Designed for semiconductor and electronic circuit protection.
- RoHS compliant.
Reliable Protection for Sensitive Power Electronics
Power semiconductor devices require protection that reacts within milliseconds during fault conditions. The Mersen L098128 is designed to minimise let-through energy, helping extend the service life of valuable electronic equipment while reducing downtime caused by electrical faults.
Its compact construction and dependable operating characteristics make it suitable for use in industrial automation, electronic power conversion equipment and machinery where reliable circuit protection is essential.
Typical Applications
- Variable speed drives.
- Industrial power supplies.
- Semiconductor protection circuits.
- Automation and control panels.
- Power converters and inverters.
- Electronic measuring and control equipment.
