Model Number |
TRF600-250 |
RKEF050-AP |
Model Name |
Littelfuse TRF600-250 |
Littelfuse RKEF050-AP |
Category |
Resettable Fuses |
Resettable Fuses |
Brand |
Littelfuse |
Littelfuse |
Description |
250V 250mA 3A 850mA Plugin Resettable Fuses ROHS |
60V 500mA 40A 1A Plugin Resettable Fuses ROHS |
RoHS |
Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
Unit |
Piece |
Piece |
Weight: |
0.001 grams / 0.000035 oz |
0.001 grams / 0.000035 oz |
Package / Case |
Plugin |
Plugin |
Package / Arrange |
Bag-packed |
Tape & Reel (TR) |
Battery |
No |
No |
ECCN |
EAR99 |
EAR99 |
Operating Voltage (Max) |
250V |
60V |
Hold Current |
250mA |
500mA |
Current Rating (Max) |
3A |
40A |
Power Dissipation |
2W |
1W |
Trip Current |
850mA |
1A |
Operating Temperature |
-40℃~+85℃ |
-40℃~+85℃ |
Resistance - Initial (Ri) (Min) |
1Ω |
320mΩ |
Maximum Time to Trip |
1s |
800ms |
Resistance - Post Trip (R1) (Max) |
7Ω |
900mΩ |