Circuit Protection

37305000430

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ELECTRIC FUSE, FAST BLOW, 0.5A, 250VAC, 50A (IR), THROUGH HOLE, TE5, HALOGEN FREE AND ROHS COMPLIANT

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Circuit Protection

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ELECTRIC FUSE, FAST BLOW, 0.5A, 250VAC, 50A (IR), THROUGH HOLE, TE5, HALOGEN FREE AND ROHS COMPLIANT

Technical Specifications

Parameters and characteristics for this part

Specification	37305000430

Approval Agency	cULus, CSA
Breaking Capacity @ Rated Voltage	50 A
Current Rating (Amps)	0.5 A
DC Cold Resistance	0.157 Ohms
Fuse Type	Board Mount
Melting I²t	0.025
Mounting Type	Through Hole
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	Vertical, Radial, Can
Response Time	Fast Blow
Size / Dimension [diameter]	0.335 "
Size / Dimension [diameter]	8.5 mm
Size / Dimension [z]	8 mm
Size / Dimension [z]	0.315 "
Voltage Rating - AC	250 V

FUSE 250V UL FA TR5 SL .500A

Part	Approval Agency	Melting I²t	Fuse Type	Voltage Rating - AC	Size / Dimension [diameter]	Size / Dimension [z]	Size / Dimension [diameter]	Size / Dimension [z]	Operating Temperature [Max]	Operating Temperature [Min]	Breaking Capacity @ Rated Voltage	Response Time	Mounting Type	DC Cold Resistance	Package / Case	Current Rating (Amps)
Littelfuse/Commercial Vehicle Products 37305000430	CSA cULus	0.025	Board Mount	250 V	0.335 "	8 mm	8.5 mm	0.315 "	85 °C	-40 °C	50 A	Fast Blow	Through Hole	0.157 Ohms	Can Radial Vertical	0.5 A

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	200	$ 0.83
Newark	Each	1	$ 0.83

General part information

The 373 Series are TR5, sub-miniature, fast-acting type, 250V rated fuses, designed in accordance to UL 248- 14.

Technical documentation and resources