Amphenol Conan 25-Position Header
MPN: 91911-31125LF
Amphenol ICC (FCI)
25 Position Connector Header, Center Strip Contacts Surface Mount Gold or Gold, GXT™
Active
Overview
The 91911-31125LF is part of the Amphenol Conan series, featuring a 1.00mm pitch board-to-board mezzanine connector header. This surface-mount component provides 25 positions in a dual-row configuration, designed for high-density electronic assemblies requiring a low profile and reliable electrical contact.
Why Choose This Part
The connector features an audible click to ensure secure mating and utilizes GXT plating (Palladium-Nickel with Gold flash) for superior durability over 30 mating cycles. It includes integrated board guides and solder retention features to simplify SMT alignment and improve mechanical stability on the PCB.
Applications
Mezzanine Board Stacking
Used to connect two parallel printed circuit boards in high-density industrial and consumer electronics.
Portable Handheld Devices
Ideal for compact devices where the 1.00mm pitch and 4.15mm mated height maximize space efficiency.
Embedded Computing Modules
Commonly used for attaching peripheral expansion boards to main processor modules in networking or automation gear.
Key Specifications
Pitch
0.039" (1.00mm)
Features
Board Guide, Solder Retention
Mounting Type
Surface Mount
Connector Type
Header, Center Strip Contacts
Contact Finish
Gold or Gold, GXT
Number of Rows
2
Height Above Board
0.034" (0.86mm)
Number of Positions
25
Mated Stacking Heights
4.15mm
Contact Finish Thickness
15.0uin (0.38um)
Also Consider
91901-31125LF
Amphenol ICC (FCI)
- This is the mating vertical receptacle required to complete the 4.15mm stack height board-to-board connection.
