91931-31121LF - Amphenol ICC (FCI)

Manufacturer Part Number

91931-31121LF

Manufacturer

Amphenol ICC

Introduction

The 91931-31121LF is a high-performance rectangular connector array from Amphenol ICC's Conan™ and MezzSelect™ series. Designed for mezzanine (board-to-board) applications, this edge-type connector offers a compact and reliable solution for interconnecting printed circuit boards.

Product Features and Performance

21 positions with 0.039" (1.00mm) pitch

2 rows of contacts

Surface mount mounting

Board guide and solder retention features

Gold or gold with GXT™ contact finish

Contact finish thickness of 15.0 μin (0.38 μm)

Mated stacking heights ranging from 4.15mm to 7.52mm

Height above the board of 0.129" (3.28mm)

Product Advantages

Robust and durable construction for reliable performance

Compact design with high-density contact arrangement

Flexible mated stacking height options to accommodate various application requirements

Surface mount technology enables efficient and cost-effective board assembly

Key Reasons to Choose This Product

Proven reliability and performance in demanding applications

Broad compatibility with various board-to-board interconnect requirements

Easy integration into your design through surface mount technology

Comprehensive range of mated stacking heights to fit your specific needs

Quality and Safety Features

Rigorous quality control and testing to ensure product reliability

Compliance with relevant industry standards and regulations

Compatibility

Suitable for a wide range of mezzanine (board-to-board) applications

Application Areas

Telecommunications equipment

Industrial automation and control systems

Medical devices

Computer and networking equipment

Aerospace and defense applications

Product Lifecycle

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