The SFM-112-02-L-D-A is a high-quality, surface-mount female connector from Samtec Inc., designed for reliable board-to-board connections in a variety of electronic applications. This connector is part of Samtec's popular SFM series, known for its micro pitch and robust construction.

Applications

• Medical equipment: Used in diagnostic and monitoring devices requiring compact and reliable interconnects.
• Industrial automation: Employed in control systems and data acquisition units where space is limited.
• Telecommunications: Found in networking equipment and signal routing systems.
• Aerospace and defense: Integrated into avionics systems and communication devices needing high-reliability components.
• Consumer electronics: Utilized in portable devices and embedded systems.

Features

• Micro Pitch: Features a fine pitch, allowing for high-density packaging and efficient use of board space.
• Surface Mount: Designed for surface mount soldering, simplifying the assembly process and improving manufacturing efficiency.
• Dual Row: Provides increased contact density compared to single-row connectors.
• Gold Plating: Gold-plated contacts ensure reliable electrical performance and resistance to corrosion.
• A-Polarization: The 'A' at the end of the part number indicates A-polarization to prevent mis-mating with other connectors.

Benefits

• Space Saving: The micro pitch design allows for a smaller footprint on the PCB, enabling miniaturization of electronic devices.
• Reliable Connection: The gold-plated contacts provide excellent conductivity and long-term reliability, minimizing signal loss and ensuring stable performance.
• Efficient Assembly: Surface mount design simplifies the soldering process, reducing assembly time and costs.
• Versatile Application: Suitable for a wide range of applications due to its compact size and reliable performance.
• Prevents Mis-Mating: A-polarization keying ensures proper connections, reducing the risk of damage or malfunction.

Additional Details

The SFM-112-02-L-D-A has 12 pins per row for a total of 24 pins. The 'L' in the part number likely refers to the plating specification or other specific characteristic as defined by Samtec. It is designed to mate with Samtec's TFM series headers. Consult the Samtec datasheet for detailed mechanical dimensions, electrical characteristics, and recommended PCB layout.