Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
MERSEN FUSE 250V FA 1,6 A 5.20 L084006
Mersen L084006 MI5FA25V1.6 high speed semiconductor miniature fuse rated at 1.6 A and 250 V AC, with a 5 x 20 mm ceramic clip-mounted design.
£1.92
Why Choose the Mersen L084006 High Speed Semiconductor Fuse?
The Mersen L084006 is a compact and highly responsive high speed semiconductor fuse designed to protect sensitive electronic components, semiconductor devices and measuring or control equipment against damaging overcurrent and short-circuit conditions. As part of the Mersen MI5FA miniature fuse series, it provides very fast fault interruption in a space-saving cylindrical format.
This fuse is manufactured with a durable ceramic body and an FA high speed operating characteristic, helping limit the thermal energy transferred to delicate components during an electrical fault. Its dependable performance makes it suitable for industrial electronics, power conversion equipment, instrumentation and automation systems where conventional general-purpose fuses may not operate quickly enough.
With a rated current of 1.6 A, a rated voltage of 250 V AC and a compact 5 × 20 mm body, the Mersen L084006 offers effective protection without requiring significant panel or circuit-board space. Its ferrule terminals and clip-mounted format allow straightforward installation in compatible fuse holders.
Key Advantages
- Very fast-acting semiconductor protection fuse.
- 1.6 A rated current for precise circuit protection.
- 250 V AC voltage rating for electronic and industrial applications.
- Compact 5 × 20 mm cylindrical format.
- 10 kA minimum interrupting rating for dependable fault clearance.
- Ceramic body provides robust insulation and thermal performance.
Key Features
- Mersen MI5FA semiconductor miniature fuse series.
- 1.6 A rated current.
- 250 V AC rated voltage.
- High Speed FA characteristic.
- 5 × 20 mm miniature fuse size.
- Ferrule terminal construction.
- Clip mounting for compatible fuse holders.
- Ceramic insulating body.
- Designed for semiconductor and control equipment protection.
Fast Protection for Sensitive Electronic Equipment
Semiconductor components can be damaged by very short bursts of excessive current. The Mersen L084006 is engineered to interrupt these faults rapidly, helping reduce the let-through energy that reaches protected devices and limiting the risk of costly equipment damage.
Its compact design, high breaking capacity and very fast FA response make this fuse suitable for densely arranged electronic assemblies, industrial control equipment and instrumentation where reliable protection and minimal downtime are essential.
Typical Applications
- Semiconductor device protection.
- Measuring and control apparatus.
- Industrial electronic equipment.
- Power supplies and power converters.
- Automation and process control systems.
- Electronic test and instrumentation equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Current | 1.6 A | |
|---|---|---|
| Voltage | 250 V | |
| Device Type | Fuse link | |
| Fuse Type | Miniature, Semiconductor | |
| Fuse Size | 5x20 mm | |
| Manufacturer | Mersen | |
| Series | MI5FA Semiconductor Miniature Fuses | |
| Item number | L084006 | |
| Catalogue number | MI5FA25V1.6 | |
| Product type | High speed semiconductor miniature fuse | |
| Rated current | 1.6 A | |
| Rated voltage | 250 V AC | |
| Current type | AC | |
| Speed / characteristic | High Speed FA | |
| Fuse size | 5 × 20 mm | |
| Mounting type | Clip mounting | |
| Terminal type | Ferrule | |
| Minimum interrupting rating | 10 kA | |
| Melting I²t | 0.39 A²s | |
| Clearing I²t at rated voltage | 0.9 A²s | |
| Body material | Ceramic | |
| Product diameter | approx. 5 mm | |
| Product length | approx. 20 mm | |
| EAN / UPC | 3605340059441 |
Frequently Asked Questions
What is the Mersen L084006 used for?
The Mersen L084006 is used to provide fast overcurrent and short-circuit protection for sensitive semiconductor devices, electronic components and measuring or control equipment.
What is the current rating of the Mersen L084006?
The fuse has a rated current of 1.6 A.
What voltage is the Mersen L084006 rated for?
The Mersen L084006 is rated for operation at up to 250 V AC.
What size is the Mersen L084006 fuse?
It is a compact cylindrical fuse with standard dimensions of 5 × 20 mm.
What is the interrupting rating of this fuse?
The Mersen L084006 has a minimum interrupting rating of 10 kA, allowing it to safely clear substantial fault currents within its specified operating conditions.
Trusted by Electrical and Electronic Engineers Worldwide
Mersen high speed miniature fuses are widely used to protect sensitive electronic and semiconductor equipment, delivering dependable fault interruption in compact industrial and control applications.
