Model Number |
RXEF040S-2 |
30R300UPR |
Model Name |
Littelfuse RXEF040S-2 |
Littelfuse 30R300UPR |
Category |
Resettable Fuses |
Resettable Fuses |
Brand |
Littelfuse |
Littelfuse |
Description |
72V 400mA 40A 800mA Plugin Resettable Fuses ROHS |
30V 3A 40A 6A Plugin Resettable Fuses ROHS |
RoHS |
Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
Unit |
Piece |
Piece |
Weight: |
0.387 grams / 0.013651 oz |
0.855 grams / 0.030159 oz |
Package / Case |
Plugin |
Plugin |
Package / Arrange |
Tape & Reel (TR) |
Box-packed |
Battery |
No |
No |
ECCN |
EAR99 |
EAR99 |
Operating Voltage (Max) |
72V |
30V |
Hold Current |
400mA |
3A |
Current Rating (Max) |
40A |
40A |
Trip Current |
800mA |
6A |
Operating Temperature |
-40℃~+85℃ |
-40℃~+85℃ |
Resistance - Initial (Ri) (Min) |
550mΩ |
20mΩ |
Maximum Time to Trip |
3.8s |
10.8s |
Resistance - Post Trip (R1) (Max) |
1.29Ω |
80mΩ |