The BEL MQ 4 fuse is a fast acting micro fuse rated for 125V and 4A. It features an axial lead termination style and is designed for use in applications where high current is present. The fuse operates within a temperature range of -55°C to 125°C. It is a two-terminal device with a typical melting I2t of 1.9 and a typical cold resistance of 0.023 ohms.
| RoHS |
Yes with Exemption |
| Type |
Micro |
| Acting |
Fast |
| RoHS Version |
2011/65/EU |
| Current Rating |
4A |
| Voltage Rating |
125V |
| Termination Style |
Axial |
| Number of Terminals |
2 |
| Typical Melting I2t |
1.9A²s |
| Typical Cold Resistance |
0.023Ohm |
| Max Operating Temperature |
125°C |
| Min Operating Temperature |
-55°C |