Model Number |
TRF250-055UT |
RUSBF090 |
Model Name |
Littelfuse TRF250-055UT |
Littelfuse RUSBF090 |
Category |
Resettable Fuses |
Resettable Fuses |
Brand |
Littelfuse |
Littelfuse |
Description |
60V 55mA 3A 170mA Plugin Resettable Fuses ROHS |
16V 900mA 40A 1.8A Plugin Resettable Fuses ROHS |
RoHS |
Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
Unit |
Piece |
Piece |
Weight: |
0.387 grams / 0.013651 oz |
0.001 grams / 0.000035 oz |
Package / Case |
Plugin |
Plugin |
Package / Arrange |
Bag-packed |
Bag-packed |
Battery |
No |
No |
ECCN |
EAR99 |
EAR99 |
Operating Voltage (Max) |
60V |
16V |
Hold Current |
55mA |
900mA |
Current Rating (Max) |
3A |
40A |
Trip Current |
170mA |
1.8A |
Operating Temperature |
-40℃~+85℃ |
-40℃~+85℃ |
Resistance - Initial (Ri) (Min) |
15Ω |
70mΩ |
Maximum Time to Trip |
5s |
1.2s |
Resistance - Post Trip (R1) (Max) |
35Ω |
180mΩ |