B20B-PNDZS-1 (T)(LF)(SN)

The B20B-PNDZS-1 (T)(LF)(SN) is a specific type of connector manufactured by JST (Japan Solderless Terminal), a well-known company in the field of electronic connectors. This connector is part of JST's extensive range of products designed for various applications in electronics, including consumer electronics, automotive, and industrial equipment.

Detailed Description:

1. Type and Configuration:

   • The B20B-PNDZS-1 (T)(LF)(SN) is a 2.0mm pitch, 2-position connector. The "B" in the part number indicates that it is a type of wire-to-board connector, which is designed to connect wires to a printed circuit board (PCB).

2. Pin Count:

   • This connector features 2 pins, allowing for a simple connection between two circuits or components.

3. Material:

   • The housing of the connector is typically made from high-quality thermoplastic material, which provides durability and resistance to heat and chemicals. The specific material used is often rated for high-temperature applications.

4. Contact Material:

   • The contacts are usually made from phosphor bronze or a similar conductive metal, which ensures good electrical conductivity. The contacts are often plated with a layer of nickel and then a layer of tin (indicated by "SN" in the part number) to enhance corrosion resistance and improve solderability.

5. Lead-Free:

   • The "(LF)" in the part number signifies that the connector is lead-free, complying with environmental regulations such as RoHS (Restriction of Hazardous Substances). This makes it suitable for use in eco-friendly applications.

6. Mounting Style:

   • The B20B-PNDZS-1 is designed for through-hole mounting on PCBs, which provides a secure and stable connection. The connector typically features pins that are inserted into holes on the PCB and soldered in place.

7. Locking Mechanism:

   • This connector may include a locking mechanism to ensure that the connection remains secure and prevents accidental disconnection. This is particularly important in applications where vibration or movement may occur.

8. Usage:

   • The B20B-PNDZS-1 connector is commonly used in various electronic devices, including power supplies, LED lighting, and other applications where reliable electrical connections are required.

9. Dimensions:

   • While specific dimensions may vary, the overall size of the connector is compact, making it suitable for use in space-constrained environments.

10. Color:

    • The housing is typically molded in a standard color, often black or gray, which is common for electronic connectors.

Applications:

The B20B-PNDZS-1 (T)(LF)(SN) connector is ideal for applications in consumer electronics, automotive systems, and industrial machinery, where reliable and efficient electrical connections are critical. Its design and materials make it suitable for a wide range of operating conditions, ensuring longevity and performance in various environments.

In summary, the B20B-PNDZS-1 (T)(LF)(SN) connector from JST is a versatile, reliable, and environmentally friendly option for connecting wires to PCBs in a variety of electronic applications.