B3P-VH-FB-B(LF)(SN)

The B3P-VH-FB-B(LF)(SN) is a specific type of connector manufactured by JST (Japan Solderless Terminal), a well-known company specializing in electronic connectors. Here’s a detailed description of this connector:

General Overview

The B3P-VH-FB-B(LF)(SN) is a 3-position, vertical header connector designed for use in various electronic applications. It is part of JST's VH series, which is known for its reliability and versatility in connecting wires and circuits.

Physical Characteristics

• Number of Positions: The connector features 3 positions, allowing for the connection of three separate wires or terminals.
• Mounting Type: It is a vertical connector, meaning it is designed to be mounted perpendicular to the PCB (Printed Circuit Board), which is ideal for space-saving applications.
• Pin Configuration: The pins are arranged in a single row, making it easy to align with corresponding sockets or terminals.
• Material: The housing is typically made from high-quality plastic, providing durability and resistance to environmental factors. The pins are usually made from copper alloy, ensuring good conductivity.
• Surface Finish: The "(LF)(SN)" designation indicates that the connector has a lead-free (LF) and tin-plated (SN) finish, which is compliant with RoHS (Restriction of Hazardous Substances) standards, making it environmentally friendly.

Dimensions

• Size: The dimensions of the connector are compact, making it suitable for applications where space is limited. The exact measurements can vary, but it generally has a low profile.
• Pin Pitch: The pin pitch (the distance between the centers of adjacent pins) is typically 2.5 mm, which is standard for many JST connectors in this series.

Electrical Characteristics

• Current Rating: The B3P-VH-FB-B(LF)(SN) can handle a specific current rating, usually around 3A per pin, depending on the application and conditions.
• Voltage Rating: The voltage rating is generally around 250V AC, making it suitable for a wide range of electronic devices.

Applications

This connector is commonly used in various applications, including:

• Consumer electronics
• Automotive systems
• Industrial equipment
• Home appliances
• Telecommunications

Features

• Ease of Use: The design allows for easy insertion and removal of wires, making it user-friendly for assembly and maintenance.
• Locking Mechanism: Some variants may include a locking mechanism to ensure a secure connection, preventing accidental disconnection.
• Versatility: The B3P-VH-FB-B(LF)(SN) is compatible with various wire sizes, making it adaptable for different applications.

Conclusion

The B3P-VH-FB-B(LF)(SN) connector from JST is a reliable and efficient solution for connecting multiple wires in electronic devices. Its compact design, combined with robust electrical characteristics and compliance with environmental standards, makes it a popular choice among engineers and manufacturers in various industries.