044303.5DRLC

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Littelfuse/Commercial Vehicle Products

FUSE 280V TL NANO2 ROHS 3.5A/ TR

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DocumentsDatasheet KTL_SU05024_14002_9_23_14 +1

044303.5DRLC

Active

Littelfuse/Commercial Vehicle Products

FUSE 280V TL NANO2 ROHS 3.5A/ TR

Deep-Dive with AI

DocumentsDatasheet KTL_SU05024_14002_9_23_14 +1

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	044303.5DRLC

Breaking Capacity @ Rated Voltage	50 A
Current Rating (Amps)	3.5 A
DC Cold Resistance	19 mOhms
Fuse Type	Board Mount
Melting I²t	53.14
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Package / Case	2-SMD, Square End Block
Response Time	Slow Blow
Size / Dimension [x]	0.398 in
Size / Dimension [x]	10.1 mm
Size / Dimension [y]	0.123 in
Size / Dimension [y]	3.12 mm
Size / Dimension [z]	3.12 mm
Size / Dimension [z]	0.123 "
Voltage Rating - AC	280 V

044303.5 Series

FUSE 250V TL NANO2 RoHS 3.5A

Part	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [z]	Operating Temperature [Min]	Operating Temperature [Max]	Breaking Capacity @ Rated Voltage	DC Cold Resistance	Response Time	Melting I²t	Current Rating (Amps)	Mounting Type	Package / Case	Voltage Rating - AC	Fuse Type	Approval Agency
Littelfuse/Commercial Vehicle Products 044303.5DRLC	0.398 in	3.12 mm	10.1 mm	0.123 in	3.12 mm	0.123 "	-55 °C	125 °C	50 A	19 mOhms	Slow Blow	53.14	3.5 A	Surface Mount	2-SMD Square End Block	280 V	Board Mount
Littelfuse/Commercial Vehicle Products 044303.5DR	0.398 in	3.12 mm	10.1 mm	0.123 in	3.12 mm	0.123 "	-55 °C	125 °C	50 A	19 mOhms	Slow Blow	53.14	3.5 A	Surface Mount	2-SMD Square End Block	250 V	Board Mount	cULus

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.84
		5	$ 1.54
		10	$ 1.42
		50	$ 1.18
		100	$ 1.09
		250	$ 0.98
		500	$ 0.91
	Digi-Reel®	1	$ 1.84
		5	$ 1.54
		10	$ 1.42
		50	$ 1.18
		100	$ 1.09
		250	$ 0.98
		500	$ 0.91
	Tape & Reel (TR)	1500	$ 0.80
		3000	$ 0.77
Newark	Each (Supplied on Full Reel)	1000	$ 1.00
		2000	$ 0.94
		4000	$ 0.85
		6000	$ 0.82
		10000	$ 0.79

Description

General part information

044303.5 Series

The 250 NANO2 Fuse is a small square surface mount fuse that is designed to support higher voltage space sensitive applications. Enables compliance with the RoHS directive and is fully compatible with lead-free solder alloy and higher temperature profiles associated with lead-free assembly.