Compare Littelfuse – 250R120-R2ZR vs Littelfuse – TCF250-100T-B-0.5 Specifications

250R120-R2ZR TCF250-100T-B-0.5
Model Number
250R120-R2ZR TCF250-100T-B-0.5
Model Name
Littelfuse 250R120-R2ZR Littelfuse TCF250-100T-B-0.5
Category
Resettable Fuses Resettable Fuses
Brand
Littelfuse Littelfuse
Description
60V 120mA 3A 240mA Plugin Resettable Fuses ROHS 60V 90mA 3A 150mA SMD,4.8x4.8mm Resettable Fuses ROHS
RoHS
Lead free / RoHS Compliant Lead free / RoHS Compliant
Unit
Piece Piece
Weight:
0.001 grams / 0.000035 oz 0.387 grams / 0.013651 oz
Package / Case
Plugin SMD,4.8x4.8mm
Package / Arrange
Tape & Reel (TR) Bag-packed
Battery
No No
ECCN
EAR99 EAR99
Operating Voltage (Max)
60V 60V
Hold Current
120mA 90mA
Current Rating (Max)
3A 3A
Power Dissipation
1W 700mW
Trip Current
240mA 150mA
Operating Temperature
-40℃~+85℃ -40℃~+85℃
Resistance - Initial (Ri) (Min)
14Ω
Maximum Time to Trip
2.5s 200ms
Resistance - Post Trip (R1) (Max)
16Ω 24Ω

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