The MF-R500-0 PTC resettable fuse from Bourns features a maximum operating temperature range of -40°C to 85°C. It has a maximum voltage rating of 30V and a maximum current rating of 40mA. The device has a typical power dissipation of 3mW and a maximum initial resistance of 0.03 ohms. The PTC resettable fuse has a hold current of 5mA and a trip current of 10mA. It is available in a straight wire form with 2 terminals.
| RoHS |
Yes |
| Wire Form |
Straight |
| Hold Current |
5A |
| RoHS Version |
2011/65/EU, 2015/863 |
| Trip Current |
10A |
| Max Current Rating |
40A |
| Max Voltage Rating |
30V |
| Number of Terminals |
2 |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |
| Typical Power Dissipation |
3W |
| Maximum Initial Resistance |
0.03Ohm |