Model Number |
MF-R185-2 |
MF-R250U-2 |
Model Name |
BOURNS MF-R185-2 |
BOURNS MF-R250U-2 |
Category |
Resettable Fuses |
Resettable Fuses |
Brand |
BOURNS |
BOURNS |
Description |
30V 1.85A 40A 3.7A Plugin Resettable Fuses ROHS |
30V 2.5A 40A 5A Plugin Resettable Fuses ROHS |
RoHS |
Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
Unit |
Piece |
Piece |
Weight: |
0.493 grams / 0.01739 oz |
1.000 grams / 0.035274 oz |
Package / Case |
Plugin |
Plugin |
Package / Arrange |
Tape & Reel (TR) |
Tape & Reel (TR) |
Battery |
No |
No |
ECCN |
EAR99 |
EAR99 |
Operating Voltage (Max) |
30V |
30V |
Hold Current |
1.85A |
2.5A |
Current Rating (Max) |
40A |
40A |
Operating Temperature |
-40℃~+85℃ |
-40℃~+85℃ |
Trip Current |
3.7A |
5A |
Resistance - Initial (Ri) (Min) |
40mΩ |
70mΩ |
Maximum Time to Trip |
8.7s |
10.3s |