Circuit Protection

3-103-090

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SURFACE MOUNT FUSES MGA-A FUSE FF 250MA

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Circuit Protection

Active

SURFACE MOUNT FUSES MGA-A FUSE FF 250MA

Technical Specifications

Parameters and characteristics for this part

Specification	3-103-090

Approval Agency	UL, cURus
Breaking Capacity @ Rated Voltage	300 A, 50 A
Current Rating (Amps)	0.25 A
Fuse Type	Board Mount (Cartridge Style Excluded)
Melting I²t	0.00013
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 [x]	0.126 "
Size / Dimension [x]	3.2 mm
Size / Dimension [y]	0.061 in
Size / Dimension [y]	1.55 mm
Size / Dimension [z]	1.55 mm
Size / Dimension [z]	0.061 in
Voltage Rating - AC	125 V
Voltage Rating - DC	125 VDC

Part	Operating Temperature [Min]	Operating Temperature [Max]	Melting I²t	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [x]	Breaking Capacity @ Rated Voltage	Response Time	Current Rating (Amps)	Package / Case	Voltage Rating - DC	Fuse Type	Approval Agency	Mounting Type	Voltage Rating - AC
SCHURTER Inc. 3-103-090	-55 C	125 °C	0.00013	0.061 in	0.126 "	1.55 mm	1.55 mm	0.061 in	3.2 mm	50 A 300 A	Fast Blow	0.25 A	2-SMD Square End Block	125 VDC	Board Mount (Cartridge Style Excluded)	cURus UL	Surface Mount	125 V
SCHURTER Inc. 3-103-091	-55 C	125 °C	0.00013	0.061 in	0.126 "	1.55 mm	1.55 mm	0.061 in	3.2 mm	50 A 300 A	Fast Blow	0.25 A	2-SMD Square End Block	125 VDC	Board Mount (Cartridge Style Excluded)	cURus UL	Surface Mount	125 V
SCHURTER Inc. 3-103-107	-55 C	125 °C	0.008	0.061 in	0.126 "	1.55 mm	1.55 mm	0.061 in	3.2 mm	50 A 300 A	Fast Blow	1 A	2-SMD Square End Block	125 VDC	Board Mount (Cartridge Style Excluded)	cURus UL	Surface Mount	125 V
SCHURTER Inc. 3-103-108	-55 C	125 °C	0.008	0.061 in	0.126 "	1.55 mm	1.55 mm	0.061 in	3.2 mm	50 A 300 A	Fast Blow	1 A	2-SMD Square End Block	125 VDC	Board Mount (Cartridge Style Excluded)	cURus UL	Surface Mount	125 V

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	$ 4.10
	Digi-Reel®	1	$ 4.10
	N/A	0	$ 4.10
	Tape & Reel (TR)	750	$ 2.84
Mouser	N/A	750	$ 2.99

General part information

250 mA 125 V AC 125 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block

Technical documentation and resources