The 20347-140E-12 is a Micro Coaxial Connector manufactured by I-Pex. It is designed for high-frequency signal transmission in compact electronic devices. This connector is commonly used for connecting LCD panels, antennas, and other RF components in mobile devices, laptops, and other portable electronics.

Applications

• LCD Panel Connections
• Antenna Connections (Wi-Fi, Bluetooth, Cellular)
• RF Module Interconnections
• Camera Module Connections
• High-Speed Data Transmission

Features

• Micro Coaxial Design
• High-Frequency Performance
• Compact Size
• Secure Mating
• RoHS Compliant

Benefits

• Reliable Signal Transmission: Micro coaxial design ensures high-quality signal transmission with minimal signal loss.
• Space-Saving: Compact size allows for integration into densely populated PCBs and small electronic devices.
• Secure Connection: Provides a secure and reliable connection, preventing accidental disconnections.
• High-Frequency Support: Supports high-frequency signals for demanding applications.
• Environmentally Friendly: RoHS compliant, meeting environmental standards.

Additional Details

The 20347-140E-12 connector features a specific mating force and unmating force to ensure a secure connection. Its impedance is typically 50 ohms, suitable for RF applications. The I-Pex datasheet provides detailed information regarding the connector's dimensions, electrical characteristics, and mating instructions. It is designed for automated assembly and offers a low profile. The connector's durability is specified in terms of mating cycles, indicating the number of times it can be connected and disconnected without degradation in performance. The shielding effectiveness is important for reducing electromagnetic interference (EMI) and ensuring signal integrity. Proper cable preparation and crimping are crucial for achieving optimal performance. The operating temperature range is specified to ensure reliable operation in various environments.