The 030R0400U is a 30V PTC resettable fuse with a maximum current rating of 40A. It has a radial termination and operates within the temperature range of -40°C to 85°C. The fuse has a resistance of 50mR and a trip current of 8A. It is available in bulk packaging with a quantity of 500 units. The 030R0400U is a product of Littelfuse and is categorized as a surface mount and leaded PTC resettable fuse for overcurrent protection in circuit protection applications.
| RoHS |
Compliant |
| Series |
30R |
| Packaging |
Bulk |
| Lead Pitch |
5.1mm |
| Resistance |
50mR |
| Termination |
Radial |
| Hold Current |
4A |
| Trip Current |
8A |
| Current Rating |
40A |
| DC Rated Voltage |
30V |
| Package Quantity |
500 |
| Max Current Rating |
40A |
| Operating Supply Voltage |
30V |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |