Circuit Protection

0679L6300-21

Active

Bel Fuse Inc.

SURFACE MOUNT FUSES

Circuit Protection

0679L6300-21

Active

Bel Fuse Inc.

SURFACE MOUNT FUSES

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	0679L6300-21

Approval Agency	cURus
Breaking Capacity (AC)	50 A
Breaking Capacity (DC)	300 A
Current Rating	6.3 A
Fuse Type	Board Mount (Cartridge Style Excluded)
Melting I²t	8.3
Mounting Type	Surface Mount
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Package / Case	2-SMD, Square End Block
Response Time	Fast Blow
Size / Dimension Height	0.1 in
Size / Dimension Length	0.24 in
Size / Dimension Width	0.1 in
Voltage Rating - AC	125 V
Voltage Rating - DC	125 V

0679L Series

Surface Mount Fuses

Part	DC Cold Resistance	Melting I²t	Operating Temperature (Max)	Operating Temperature (Min)	Size / Dimension Height	Size / Dimension Length	Size / Dimension Width	Voltage Rating - AC	Package / Case	Voltage Rating - DC	Mounting Type	Response Time	Current Rating	Fuse Type	Breaking Capacity (DC)	Breaking Capacity (AC)	Approval Agency
Bel Fuse Inc. 0679L3500-01	0.022 Ohms	2.2	125 °C	-55 °C	0.11 in	0.24 in	0.1 in	125 V	2-SMD Square End Block	125 V	Surface Mount	Fast Blow	3.5 A	Board Mount (Cartridge Style Excluded)	300 A	50 A	AEC-Q200 cURus
Bel Fuse Inc. 0679L1000-21		0.54	125 °C	-55 °C	0.1 in	0.24 in	0.1 in	125 V	2-SMD Square End Block	125 V	Surface Mount	Fast Blow	1 A	Board Mount (Cartridge Style Excluded)	300 A	50 A	cURus
Bel Fuse Inc. 0679L1500-11		0.29	125 °C	-55 °C	0.1 in	0.24 in	0.1 in	125 V	2-SMD Square End Block	125 V	Surface Mount	Fast Blow	1.5 A	Board Mount (Cartridge Style Excluded)	300 A	50 A	cURus
Bel Fuse Inc. 0679L1500-21		0.29	125 °C	-55 °C	0.1 in	0.24 in	0.1 in	125 V	2-SMD Square End Block	125 V	Surface Mount	Fast Blow	1.5 A	Board Mount (Cartridge Style Excluded)	300 A	50 A	cURus
Bel Fuse Inc. 0679L0630-15		0.15	125 °C	-55 °C	0.1 in	0.24 in	0.1 in	125 V	2-SMD Square End Block	125 V	Surface Mount	Fast Blow	0.63 A	Board Mount (Cartridge Style Excluded)	300 A	50 A	cURus
Bel Fuse Inc. 0679L1500-05	0.058 Ohms	0.29	125 °C	-55 °C	0.11 in	0.24 in	0.1 in	125 V	2-SMD Square End Block	125 V	Surface Mount	Fast Blow	1.5 A	Board Mount (Cartridge Style Excluded)	300 A	50 A	AEC-Q200 cURus
Bel Fuse Inc. 0679L2000-11		0.68	125 °C	-55 °C	0.1 in	0.24 in	0.1 in	125 V	2-SMD Square End Block	125 V	Surface Mount	Fast Blow	2 A	Board Mount (Cartridge Style Excluded)	300 A	50 A	cURus
Bel Fuse Inc. 0679L0500-11		0.08	125 °C	-55 °C	0.1 in	0.24 in	0.1 in	125 V	2-SMD Square End Block	125 V	Surface Mount	Fast Blow	0.5 A	Board Mount (Cartridge Style Excluded)	300 A	50 A	cURus
Bel Fuse Inc. 0679L6300-21		8.3	125 °C	-55 °C	0.1 in	0.24 in	0.1 in	125 V	2-SMD Square End Block	125 V	Surface Mount	Fast Blow	6.3 A	Board Mount (Cartridge Style Excluded)	300 A	50 A	cURus
Bel Fuse Inc. 0679L9100-05	0.0066 Ohms	25.7	125 °C	-55 °C	0.11 in	0.24 in	0.1 in	125 V	2-SMD Square End Block	125 V	Surface Mount	Fast Blow	10 A	Board Mount (Cartridge Style Excluded)	300 A	50 A	AEC-Q200 cURus

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	Tape & Reel (TR)	5000	$ 0.29	<5d
Mouser	N/A	1000	$ 0.31	30d+
		2000	$ 0.28
		5000	$ 0.27

CAD

3D models and CAD resources for this part

Description

General part information

0679L Series

Surface Mount Fuses

Documents

Technical documentation and resources

0679L6300-21 | Datasheet

Datasheet