Model Number |
RHEF450 |
72R185XMR |
Model Name |
Littelfuse RHEF450 |
Littelfuse 72R185XMR |
Category |
Resettable Fuses |
Resettable Fuses |
Brand |
Littelfuse |
Littelfuse |
Description |
16V 4.5A 100A 7.8A Plugin Resettable Fuses ROHS |
72V 1.85A 40A 3.7A Plugin Resettable Fuses ROHS |
RoHS |
Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
Unit |
Piece |
Piece |
Weight: |
0.387 grams / 0.013651 oz |
1.312 grams / 0.046279 oz |
Package / Case |
Plugin |
Plugin |
Package / Arrange |
Bag-packed |
Box-packed |
Battery |
No |
No |
ECCN |
EAR99 |
EAR99 |
Operating Voltage (Max) |
16V |
72V |
Hold Current |
4.5A |
1.85A |
Current Rating (Max) |
100A |
40A |
Trip Current |
7.8A |
3.7A |
Operating Temperature |
-40℃~+125℃ |
-40℃~+85℃ |
Resistance - Initial (Ri) (Min) |
22mΩ |
80mΩ |
Maximum Time to Trip |
3s |
12.6s |