B5B-XH-A-(LF)(SN) – JST

Overview

The JST B5B-XH-A-(LF)(SN) is a robust 5-position wire-to-board connector header designed for secure and reliable electrical interconnections. Its primary function is to facilitate efficient mating with compatible XH series crimp terminals, ensuring a low-profile and vibration-resistant connection critical for compact electronic assemblies. A key design consideration often overlooked is the potential for mechanical stress on the solder joints due to excessive wire pull-out force; therefore, proper strain relief and cable management are paramount during installation to guarantee long-term operational integrity, especially in dynamic environments.

Key Features

• 5 Positions
• 2.5mm Pitch
• Through-Hole Termination
• Vertical Mounting Orientation
• UL 94V-0 Flammability Rating
• Compact Dimensions: 12.5mm (L) x 7.5mm (W) x 8.0mm (H)

Applications

The component is engineered for deployment in systems requiring high reliability and performance under specific operating conditions. It provides functional stability across the stated design envelope.

• Power supply interconnections in consumer electronics
• Signal routing in compact industrial control modules
• Internal wiring for LED lighting systems
• Data transmission links in portable devices