Specification	SF-0402S050M-2

Breaking Capacity	35 A
Current Rating	0.5 A
DC Cold Resistance	0.38 Ohms
Fuse Type	Board Mount (Cartridge Style Excluded)
Melting I²t	0.004
Mounting Type	Surface Mount
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Package / Case	0402 (1005 Metric)
Response Time	Slow Blow
Size / Dimension Height	0.02 in
Size / Dimension Length	0.039 in
Size / Dimension Width	0.02 in
Voltage Rating - DC	24 V

SF-0402 Series

Part	Approval Agency	Size / Dimension Width	Size / Dimension Height	Size / Dimension Length	Package / Case	Operating Temperature (Max)	Operating Temperature (Min)	Fuse Type	Mounting Type	Current Rating	Voltage Rating - DC	Response Time	Melting I²t	Breaking Capacity	DC Cold Resistance
Bourns Inc. SF-0402FP160-2	UL	0.02 in	0.014 in	0.039 in	0402 (1005 Metric)	150 °C	-20 °C	Board Mount (Cartridge Style Excluded)	Surface Mount	1.6 A	32 V	Fast Blow	0.01672	35 A
Bourns Inc. SF-0402FP150F-2	UL	0.02 in	0.013 in	0.039 in	0402 (1005 Metric)	90 °C	-55 °C	Board Mount (Cartridge Style Excluded)	Surface Mount	1.5 A	35 V	Fast Blow	0.081	35 A	40 mOhms
Bourns Inc. SF-0402S400M-2		0.02 in	0.02 in	0.039 in	0402 (1005 Metric)	125 °C	-55 °C	Board Mount (Cartridge Style Excluded)	Surface Mount	4 A	24 V	Slow Blow	0.21	35 A	0.014 Ohms
Bourns Inc. SF-0402FP020F-2	UL	0.02 in	0.013 in	0.039 in	0402 (1005 Metric)	90 °C	-55 °C	Board Mount (Cartridge Style Excluded)	Surface Mount	0.2 A	35 V	Fast Blow	0.0017	35 A	0.6 Ohms
Bourns Inc. SF-0402F200-2	UL	0.02 in	0.014 in	0.039 in	0402 (1005 Metric)	105 °C	-20 °C	Board Mount (Cartridge Style Excluded)	Surface Mount	2 A	32 V	Fast Blow	0.01983	35 A	33 mOhm
Bourns Inc. SF-0402FP125-2	UL	0.02 in	0.014 in	0.039 in	0402 (1005 Metric)	150 °C	-20 °C	Board Mount (Cartridge Style Excluded)	Surface Mount	1.25 A	32 V	Fast Blow	0.01344	35 A
Bourns Inc. SF-0402FP175F-2	UL	0.02 in	0.013 in	0.039 in	0402 (1005 Metric)	90 °C	-55 °C	Board Mount (Cartridge Style Excluded)	Surface Mount	1.75 A	35 V	Fast Blow	0.092	35 A	0.034 Ohms
Bourns Inc. SF-0402S150M-2		0.02 in	0.02 in	0.039 in	0402 (1005 Metric)	125 °C	-55 °C	Board Mount (Cartridge Style Excluded)	Surface Mount	1.5 A	24 V	Slow Blow	0.05	35 A	56 mOhm
Bourns Inc. SF-0402FP025F-2	UL	0.02 in	0.013 in	0.039 in	0402 (1005 Metric)	90 °C	-55 °C	Board Mount (Cartridge Style Excluded)	Surface Mount	0.25 A	35 V	Fast Blow	0.0035	35 A	0.33 Ohms
Bourns Inc. SF-0402S300-2	UL	0.02 in	0.014 in	0.039 in	0402 (1005 Metric)	105 °C	-40 °C	Board Mount (Cartridge Style Excluded)	Surface Mount	3 A	24 V 32 V	Slow Blow	0.0986	35 A	0.015 Ohms

Pricing

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

Create a free account to access distributor pricing data.

CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

SF-0402S050M-2 | Datasheet

Product Change Notice EN