The PTC resettable fuse from Polytronics is designed for overcurrent protection in surface mount and leaded applications. It features a hold current of 1.5A and a trip current of 3A. The device can withstand a maximum voltage rating of 6VDC and a maximum current rating of 40A. The typical power dissipation is 0.8W. The PTC resettable fuse is available in a 1812 package and operates over a temperature range of -40°C to 85°C.
| Hold Current |
1.5A |
| Package/Case |
1812 |
| Trip Current |
3A |
| Max Current Rating |
40A |
| Max Voltage Rating |
6VDC |
| Number of Terminals |
2 |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |
| Typical Power Dissipation |
0.8W |