MERSEN FUSE 250V FA 2,5 A 5.20 N084008

Why Choose the Mersen N084008 High-Speed Fuse?

The Mersen N084008, also identified as MI5FA25V2.5, is a compact high-speed miniature cartridge fuse designed to protect sensitive semiconductor devices, electronic components and control equipment against damaging overcurrents and short circuits. Its very fast operating characteristics make it particularly suitable for circuits where conventional general-purpose fuses may not respond quickly enough.

This Mersen fuse has a rated current of 2.5 A and a maximum voltage rating of 250 V. Its standard 5 × 20 mm cylindrical format allows straightforward installation in compatible clip-mounted fuse holders used in electronic assemblies, measuring equipment and industrial automation systems.

Manufactured as part of Mersen’s FA semiconductor miniature fuse range, the N084008 provides dependable protection in a space-saving design. Its ceramic cartridge construction and very fast-acting response help reduce the risk of damage to valuable electronic and semiconductor components.

Key Advantages

• Very fast-acting semiconductor fuse for sensitive electronic circuits.
• 2.5 A current rating for low-current protection applications.
• 250 V voltage rating suitable for a wide range of equipment.
• Compact 5 × 20 mm cylindrical format.
• Helps protect semiconductor devices from overloads and short circuits.
• Suitable for clip mounting in compatible fuse holders.

Key Features

• Mersen FA semiconductor miniature fuse series.
• MI5FA25V2.5 manufacturer reference.
• 2.5 A rated current.
• 250 V rated voltage.
• Very fast-acting fuse characteristic.
• 5 × 20 mm cartridge dimensions.
• Ceramic cylindrical cartridge construction.
• Designed for clip-mounted fuse holders.

Fast Protection for Sensitive Electronic Components

Semiconductor components can be damaged by extremely short overcurrent events. High-speed fuses such as the Mersen N084008 are engineered to interrupt fault currents rapidly, helping to limit the electrical energy reaching protected components.

Its miniature dimensions make the N084008 suitable for compact equipment where installation space is restricted. The fuse can be incorporated into compatible holders within control systems, electronic assemblies and measuring equipment while providing dependable circuit isolation during fault conditions.

Typical Applications

• Semiconductor device protection.
• Electronic control circuits.
• Industrial automation equipment.
• Measuring and monitoring apparatus.
• Power conversion electronics.
• OEM electronic assemblies.