The SM04B-SURS-TF is a 4-position, 1.0mm pitch, SMT header manufactured by JST Sales America Inc. It's part of the SUR series, known for its ultra-small size and secure locking mechanism. This header provides a reliable board-to-wire connection in compact electronic devices. The "TF" suffix indicates tape and reel packaging, suitable for automated assembly.

Applications

• Smartphones: Used for connecting internal components in mobile phones where space is limited.
• Digital Cameras: Employed for connecting image sensors, displays, and other modules.
• Wearable Devices: Found in smartwatches, fitness trackers, and other wearable electronics.
• Portable Audio Players: Utilized for internal wiring in MP3 players and other portable devices.
• Medical Equipment: Integrated into small medical devices requiring secure and compact connections.

Features

• Ultra-Small Size: The 1.0mm pitch allows for extremely high-density mounting.
• Surface Mount Technology (SMT): Enables automated assembly and reduces manufacturing costs.
• Secure Locking Mechanism: Ensures a reliable connection, preventing accidental disconnections.
• Tape and Reel Packaging (TF): Designed for automated pick-and-place equipment.
• SURS Series: Part of JST's SUR series, known for its miniaturization and reliability.

Benefits

• Maximum Space Savings: The ultra-small size allows for very high component density on the PCB.
• Reliable Connection: The secure locking mechanism ensures a stable and long-lasting connection.
• Cost Effective: SMT and tape and reel packaging reduce manufacturing costs.
• Easy Assembly: Designed for automated assembly processes, simplifying manufacturing.
• Miniaturization: Enables the design of smaller and more compact electronic devices.

The SM04B-SURS-TF is designed to be used with compatible JST crimp terminals and housings from the SUR series. Its small size and secure locking feature make it ideal for applications where space is at a premium and reliable connections are essential. The 1.0mm pitch allows for high-density mounting on PCBs. The tape and reel packaging (TF) optimizes it for high-volume, automated manufacturing environments. This connector series is specifically designed for applications requiring a very low profile and small footprint.