The SFSD-15-28C-G-20.00-D-NDX is a double-row female socket strip connector from Samtec Inc., designed for reliable board-to-board connections. This connector is part of the SFSD series, which is known for its high density and robust performance across a variety of electronic applications.

Applications

• Industrial Equipment: Used in control panels, PLCs, and other industrial machinery for robust connections.
• Medical Devices: Employed in diagnostic and monitoring equipment where reliable connections are critical.
• Telecommunications: Applied in routers, switches, and servers for high-speed data transmission.
• Aerospace: Utilized in avionics systems for secure and dependable connections under demanding conditions.
• Automotive Electronics: Used in automotive control units (ECUs) and sensor interfaces.

Features

• Double-row configuration: Maximizes contact density, enabling more connections in a smaller footprint.
• 15 contacts per row: Provides a significant number of signal lines for complex interconnections.
• 28C insulator: Specifies the type of insulator material, typically a high-temperature thermoplastic suitable for reflow soldering.
• Gold plating: Ensures excellent conductivity and corrosion resistance, enhancing signal integrity.
• 20.00-inch cable length: Offers a specific length for flexible connectivity between boards.
• D (Dual): Indicates a dual-row design, enhancing connection stability.
• NDX (No Discrete eXtractable): Indicates that the connector does not have individually removable contacts, enhancing its robustness.

Benefits

• High reliability: Gold-plated contacts and robust construction ensure dependable connections, reducing downtime.
• Improved signal integrity: The gold plating minimizes signal loss and maintains signal quality in high-speed applications.
• Space-saving design: The double-row configuration optimizes contact density in a compact form factor.
• Versatile connectivity: The 20-inch cable length offers flexibility in connecting boards at varying distances.
• Durable and robust: Resistant to vibration, shock, and temperature variations, making it suitable for harsh environments.

Technical Specifications: This connector features a 0.050" (1.27 mm) pitch, which is compatible with standard board layouts. The current rating is typically 1A per contact. The operating temperature range is generally between -55°C to +125°C, making it suitable for a wide range of industrial and commercial applications. The insulation resistance is high, usually exceeding 1000 MΩ. The mating force is engineered for a secure connection while facilitating easy insertion and removal.