91900-21551

Obsolete

Amphenol ICC (FCI)

CONN HDR 51POS SMD GOLD

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Connectors, Interconnects

91900-21551

Obsolete

Amphenol ICC (FCI)

CONN HDR 51POS SMD GOLD

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	91900-21551

Connector Type	Header, Center Strip Contacts
Contact Finish	GXT™, Gold or Gold
Contact Finish Thickness	15 µin
Contact Finish Thickness	0.38 µm
Features	Solder Retention
Height Above Board	3.72 mm
Height Above Board	0.147 in
Mated Stacking Heights	7 mm
Mounting Type	Surface Mount
Number of Positions	51
Number of Rows	2
Pitch [x]	0.039 in
Pitch [x]	1 mm

91900 Series

Part	Features	Height Above Board	Height Above Board	Number of Rows	Contact Finish	Pitch [x]	Pitch [x]	Mounting Type	Number of Positions	Mated Stacking Heights	Connector Type	Contact Finish Thickness	Contact Finish Thickness	Height Above Board [z]	Height Above Board [z]
Amphenol ICC (FCI) 91900-21511LF	Solder Retention	3.72 mm	0.147 in	2	Gold or Gold GXT™	0.039 in	1 mm	Surface Mount	11	7 mm	Header Center Strip Contacts	15 µin	0.38 µm
Amphenol ICC (FCI) 91900-31425LF	Solder Retention			2	Gold or Gold GXT™	0.039 in	1 mm	Surface Mount		6 mm	Header Center Strip Contacts	15 µin	0.38 µm	2.72 mm	0.107 in
Amphenol ICC (FCI) 91900-21325	Solder Retention	1.73 mm	0.068 in	2	Gold or Gold GXT™	0.039 in	1 mm	Surface Mount		5 mm	Header Center Strip Contacts	15 µin	0.38 µm
Amphenol ICC (FCI) 91900-31551	Solder Retention	3.72 mm	0.147 in	2	Gold or Gold GXT™	0.039 in	1 mm	Surface Mount	51	7 mm	Header Center Strip Contacts	15 µin	0.38 µm
Amphenol ICC (FCI) 91900-21309	Solder Retention	1.73 mm	0.068 in	2	Gold or Gold GXT™	0.039 in	1 mm	Surface Mount	9	5 mm	Header Center Strip Contacts	15 µin	0.38 µm
Amphenol ICC (FCI) 91900-21311	Solder Retention	1.73 mm	0.068 in	2	Gold or Gold GXT™	0.039 in	1 mm	Surface Mount	11	5 mm	Header Center Strip Contacts	15 µin	0.38 µm
Amphenol ICC (FCI) 91900-21215	Solder Retention			2	Gold or Gold GXT™	0.039 in	1 mm	Surface Mount	15		Header Center Strip Contacts	15 µin	0.38 µm	1.22 mm	0.048 "
Amphenol ICC (FCI) 91900-21469LF	Solder Retention			2	Gold or Gold GXT™	0.039 in	1 mm	Surface Mount	69	6 mm	Header Center Strip Contacts	15 µin	0.38 µm	2.72 mm	0.107 in
Amphenol ICC (FCI) 91900-21551	Solder Retention	3.72 mm	0.147 in	2	Gold or Gold GXT™	0.039 in	1 mm	Surface Mount	51	7 mm	Header Center Strip Contacts	15 µin	0.38 µm
Amphenol ICC (FCI) 91900-31321LF	Solder Retention	1.73 mm	0.068 in	2	Gold or Gold GXT™	0.039 in	1 mm	Surface Mount	21	5 mm	Header Center Strip Contacts	15 µin	0.38 µm

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

91900 Series

51 Position Connector Header, Center Strip Contacts Surface Mount Gold or Gold, GXT™

Documents

Technical documentation and resources