Model Number |
RUEF185-2 |
TRF250-145T-B-0.5 |
Model Name |
Littelfuse RUEF185-2 |
Littelfuse TRF250-145T-B-0.5 |
Category |
Resettable Fuses |
Resettable Fuses |
Brand |
Littelfuse |
Littelfuse |
Description |
30V 1.85A 100A 3.7A 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: |
1.170 grams / 0.041271 oz |
0.001 grams / 0.000035 oz |
Package / Case |
Plugin |
Plugin |
Package / Arrange |
Tape & Reel (TR) |
Bag-packed |
Battery |
No |
No |
ECCN |
EAR99 |
EAR99 |
Operating Voltage (Max) |
30V |
60V |
Hold Current |
1.85A |
145mA |
Current Rating (Max) |
100A |
3A |
Trip Current |
3.7A |
290mA |
Operating Temperature |
-40℃~+85℃ |
-40℃~+85℃ |
Resistance - Initial (Ri) (Min) |
30mΩ |
5.4Ω |
Maximum Time to Trip |
8.7s |
2.5s |
Resistance - Post Trip (R1) (Max) |
90mΩ |
14Ω |