05073.15MXP

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LITTELFUSE

FUSE 650V DC 3AB PB-FREE 3.15A/ BULK

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DocumentsDatasheet Circuit Protection Technology Application Matrix +1

05073.15MXP

Active

LITTELFUSE

FUSE 650V DC 3AB PB-FREE 3.15A/ BULK

Deep-Dive with AI

DocumentsDatasheet Circuit Protection Technology Application Matrix +1

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	05073.15MXP	05073.15 Series

Approval Agency	CE, cURus	CE, cURus
Breaking Capacity @ Rated Voltage	150 A	150 A
Current Rating (Amps)	3.15 A	3.15 A
DC Cold Resistance	0.056 Ohms	0.056 Ohms
Fuse Type	Cartridge, Ceramic	Cartridge, Ceramic
Melting I²t	9.3	9.3
Mounting Type	Requires Holder	Requires Holder, Through Hole
Operating Temperature [Max]	125 °C	125 °C
Operating Temperature [Min]	-55 °C	-55 °C
Package / Case	Cartridge, Non-Standard	Cartridge, Non-Standard, Cartridge, Non-Standard (Axial)
Size / Dimension	-	6.99 - 32.72 mm
Size / Dimension [diameter]	0.25 in	0.25 - 0.275 in
Size / Dimension [diameter]	6.35 mm	6.35 mm
Size / Dimension [x]	31.75 mm	31.75 mm
Size / Dimension [x]	1.25 "	1.25 - 1.288 "
Voltage Rating - DC	650 V	650 V

05073.15 Series

FUSE 650V DC 3AB Pb-free 3.15A

Part	Mounting Type	Size / Dimension [x]	Size / Dimension [diameter]	Size / Dimension [diameter]	Size / Dimension [x]	Melting I²t	DC Cold Resistance	Breaking Capacity @ Rated Voltage	Approval Agency	Voltage Rating - DC	Current Rating (Amps)	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Fuse Type	Size / Dimension
LITTELFUSE 05073.15MXP	Requires Holder	31.75 mm	0.25 in	6.35 mm	1.25 "	9.3	0.056 Ohms	150 A	CE, cURus	650 V	3.15 A	Cartridge, Non-Standard	-55 °C	125 °C	Cartridge, Ceramic
LITTELFUSE 05073.15MXEP	Through Hole		0.275 "		1.288 "	9.3	0.056 Ohms	150 A	CE, cURus	650 V	3.15 A	Cartridge, Non-Standard (Axial)	-55 °C	125 °C	Cartridge, Ceramic	6.99 mm, 32.72 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 4.73
		5	$ 4.57
		10	$ 4.41
		50	$ 3.43
		100	$ 2.87
Newark	Each	1000	$ 3.29
		2500	$ 3.06

Description

General part information

05073.15 Series

The 507 Series Fuse is a 6x32mm 650VDC ceramic body fuse with current ratings from 1A to 8A. It is RoHS compliant and 100% Pb free. The 507 provides enhanced over-current protection for high voltage applications, which makes it ideal for variable frequency drives (VFDs), power inverters, photovoltaic (PV) inverters, DC/DC converters and high voltage power supplies, etc. As the density of power on the circuit becomes higher and higher, these miniaturized high-voltage fuses represent the optimum solutions for DC power over-current protection.