Model Number |
LVR055S-1 |
TRF250-145 |
Model Name |
Littelfuse LVR055S-1 |
Littelfuse TRF250-145 |
Category |
Resettable Fuses |
Resettable Fuses |
Brand |
Littelfuse |
Littelfuse |
Description |
240V 550mA 7A 1.25A Plugin Resettable Fuses ROHS |
60V 145mA 3A 290mA Plugin Resettable Fuses ROHS |
RoHS |
Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
Unit |
Piece |
Piece |
Weight: |
0.387 grams / 0.013651 oz |
0.253 grams / 0.008924 oz |
Package / Case |
Plugin |
Plugin |
Package / Arrange |
Bag-packed |
Bag-packed |
Battery |
No |
No |
ECCN |
EAR99 |
EAR99 |
Operating Voltage (Max) |
240V |
60V |
Hold Current |
550mA |
145mA |
Current Rating (Max) |
7A |
3A |
Operating Temperature |
-20℃~+85℃ |
-40℃~+85℃ |
Trip Current |
1.25A |
290mA |
Resistance - Initial (Ri) (Min) |
450mΩ |
3Ω |
Maximum Time to Trip |
26s |
5s |
Resistance - Post Trip (R1) (Max) |
1.45Ω |
14Ω |