| Model Number |
| SMDC050F-2 |
RXEF250K-2 |
| Model Name |
| Littelfuse SMDC050F-2 |
Littelfuse RXEF250K-2 |
| Category |
| Resettable Fuses |
Resettable Fuses |
| Brand |
| Littelfuse |
Littelfuse |
| Description |
| 60V 500mA 10A 1A 2920 Resettable Fuses ROHS |
72V 2.5A 40A 5A Plugin Resettable Fuses ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.183 grams / 0.006455 oz |
0.001 grams / 0.000035 oz |
| Package / Case |
| 2,920 |
Plugin |
| Package / Arrange |
| Tape & Reel (TR) |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Operating Voltage (Max) |
| 60V |
72V |
| Hold Current |
| 500mA |
2.5A |
| Current Rating (Max) |
| 10A |
40A |
| Power Dissipation |
| 1.5W |
N/A |
| Trip Current |
| 1A |
5A |
| Operating Temperature |
| -40℃~+85℃ |
-40℃~+85℃ |
| Resistance - Initial (Ri) (Min) |
| 150mΩ |
50mΩ |
| Maximum Time to Trip |
| 4s |
15.6s |
| Resistance - Post Trip (R1) (Max) |
| 1.2Ω |
130mΩ |
