The S4B-PH-SM4-R-TB(LF)(SN)(P) is a 4-position, 2mm pitch, surface mount, right-angle header connector manufactured by JST. It is part of the PH series, known for its compact size and reliable performance in high-density applications.

Applications:

• Consumer Electronics: Connecting PCBs in devices such as digital cameras, camcorders, and audio equipment.
• Industrial Equipment: Signal connections in control panels, sensors, and other industrial automation equipment.
• Medical Devices: Interconnect solutions for patient monitoring systems and diagnostic equipment.
• Automotive Electronics: Used in car audio systems, navigation devices, and other automotive applications.
• Robotics: Signal and power connections in robotic systems and automated machinery.

Features:

• Compact Design: 2mm pitch allows for high-density mounting on PCBs.
• Surface Mount Technology (SMT): Designed for automated assembly processes.
• Right-Angle Orientation: Provides connection perpendicular to the PCB surface.
• Four Positions: Accommodates four individual signal or power connections.
• RoHS Compliant: Lead-free construction for environmental compliance.
• Tape and Reel Packaging: Supplied in tape and reel for automated pick-and-place assembly.
• Tin Plating: Provides good solderability and corrosion resistance.

Benefits:

• Space Saving: Compact size minimizes PCB footprint.
• Automated Assembly: SMT design reduces assembly time and cost.
• Reliable Connection: Provides secure and stable electrical connections.
• Versatile Application: Suitable for a wide range of electronic devices and equipment.
• Environmental Compliance: RoHS compliant for environmentally friendly manufacturing.

Additional Details:

The S4B-PH-SM4-R-TB(LF)(SN)(P) connector is made of durable materials suitable for reflow soldering processes. The housing material is typically a high-temperature resistant plastic. The (LF) designation indicates Lead-Free, (SN) stands for Tin plating and (P) likely represents packaging related information. Detailed specifications including current rating, voltage rating, operating temperature range, and mating connector information are available in the JST datasheet.