Model Number |
72R185XMR |
1812L300SLPR |
Model Name |
Littelfuse 72R185XMR |
Littelfuse 1812L300SLPR |
Category |
Resettable Fuses |
Resettable Fuses |
Brand |
Littelfuse |
Littelfuse |
Description |
72V 1.85A 40A 3.7A Plugin Resettable Fuses ROHS |
6V 3A 50A 7A 1812 Resettable Fuses ROHS |
RoHS |
Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
Unit |
Piece |
Piece |
Weight: |
1.312 grams / 0.046279 oz |
0.387 grams / 0.013651 oz |
Package / Case |
Plugin |
1812 |
Package / Arrange |
Box-packed |
Tape & Reel (TR) |
Battery |
No |
No |
ECCN |
EAR99 |
EAR99 |
Operating Voltage (Max) |
72V |
6V |
Hold Current |
1.85A |
3A |
Current Rating (Max) |
40A |
50A |
Power Dissipation |
- |
N/A |
Operating Temperature |
-40℃~+85℃ |
-40℃~+85℃ |
Trip Current |
3.7A |
7A |
Resistance - Initial (Ri) (Min) |
80mΩ |
3mΩ |
Maximum Time to Trip |
12.6s |
5s |
Resistance - Post Trip (R1) (Max) |
190mΩ |
21mΩ |