Specification	51963-091LF

Color	Black
Connector Style	Blade Power
Connector Type	Blades, Male Pins, Header
Contact Finish	Gold, Gold, GXT™
Contact Finish Thickness	30 µin
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	48
Number of Positions Loaded	All
Number of Rows	4
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-20 °C
Pitch	0.1 in
Power Contacts (Typical)	4
Signal Contacts (Typical)	44
Termination	Press-Fit

51963 Series

Part	Operating Temperature (Max)	Operating Temperature (Min)	Material Flammability Rating	Current Rating	Power Contacts (Typical)	Connector Style	Features	Number of Rows	Contact Finish Thickness	Color	Termination	Number of Positions Loaded	Connector Type	Pitch	Mounting Type	Contact Finish	Number of Positions	Signal Contacts (Typical)	Number of Positions Loaded
Amphenol ICC (FCI) 51963-030LF	125 °C	-55 °C	UL94 V-0	70 A	4	Blade Power	Board Lock	1	30 µin	Black	Solder	All	Header Male Blades	0.3 in	Through Hole	Gold	4
Amphenol ICC (FCI) 51963-078LF	105 °C	-20 °C	UL94 V-0		2	Blade Power	Board Lock	1	30 µin	Black	Solder	All	Header Male Blades	0.1 in	Through Hole	Gold Gold GXT™	2
Amphenol ICC (FCI) 51963-091LF	105 °C	-20 °C	UL94 V-0		4	Blade Power		4	30 µin	Black	Press-Fit	All	Blades Header Male Pins	0.1 in	Through Hole	Gold Gold GXT™	48	44
Amphenol ICC (FCI) 51963-054LF	105 °C	-20 °C	UL94 V-0		12	Blade Power		4	30 µin	Black	Press-Fit	All	Blades Header Male Pins	0.1 in	Through Hole	Gold Gold GXT™	24 pos	12
Amphenol ICC (FCI) 51963-018LF	105 °C	-20 °C	UL94 V-0		4	Blade Power	Board Lock	1	30 µin	Black	Press-Fit	All	Header Male Blades		Through Hole	Gold Gold GXT™	4
Amphenol ICC (FCI) 51963-052LF	105 °C	-20 °C	UL94 V-0		6	Blade Power		4	30 µin	Black	Press-Fit	All	Blades Header Male Pins	0.1 in	Through Hole	Gold Gold GXT™	18	12
Amphenol ICC (FCI) 51963-100LF	125 °C	-55 °C	UL94 V-0	70 A	5	Blade Power	Board Lock	4	30 µin	Black	Solder		Blades Header Male Pins	0.1 in	Through Hole	Gold	125	120	123
Amphenol ICC (FCI) 51963-043LF	105 °C	-20 °C	UL94 V-0		2	Blade Power	Board Lock	4	30 µin	Black	Solder	All	Blades Header Male Pins	0.1 in	Through Hole	Gold Gold GXT™	26	24
Amphenol ICC (FCI) 51963-106LF	125 °C	-55 °C	UL94 V-0		2	Blade Power	Board Guide	4		Black	Press-Fit	All	Blades Header Male Pins		Through Hole	Gold	26	24
Amphenol ICC (FCI) 51963-048LF	105 °C	-20 °C	UL94 V-0		4	Blade Power	Board Lock	4	30 µin	Black	Press-Fit	All	Blades Header Male Pins	0.1 in	Through Hole	Gold Gold GXT™	28	24

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CAD

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Documents

Technical documentation and resources

51940-596LF

bus-20-067 Other Related Document

51963-091LF | Datasheet