The RXEF375K-0.160 PTC resettable fuse from Littelfuse features a maximum voltage rating of 72V and a maximum current rating of 40A. It has a typical power dissipation of 3.2W and a maximum initial resistance of 0.05 ohms. This device is designed for use in applications where overcurrent protection is required, and it is suitable for both surface mount and leaded applications. The PTC resettable fuse operates within a temperature range of -40°C to 85°C.
| RoHS |
Yes |
| Wire Form |
Straight |
| Hold Current |
3.75A |
| RoHS Version |
2011/65/EU |
| Trip Current |
7.5A |
| Max Current Rating |
40A |
| Max Voltage Rating |
72V |
| Number of Terminals |
2 |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |
| Typical Power Dissipation |
3.2W |
| Maximum Initial Resistance |
0.05Ohm |