98401-102-20LF

Rectangular connectors, such as 98401-102-20LF, are highly versatile and reliable electrical connection systems used to interface with electrical cables and components. They are widely applicable in consumer electronics, automotive, medical, LED lighting, defense, aerospace, industrial, and communication equipment.

Headers are one type of rectangular connectors which consist of a single row of pins which extend from one side of the connector body. The 98401-102-20LF is a through-hole type header, meaning that the pins are arranged perpendicular to the body with the face-down end of the connector extending beyond the body to refer to as "male pins". Typically, PCB\'s attach to the headers through the mating of the female connectors to the male pins of the header.

The 98401-102-20LF headers are generally preferable to SMD or chip inductors for a number of reasons. For example, they have better soldering capabilities than chip inductors, making them an excellent choice when soldering is required. They also have a larger pin count and contact area than chip inductors. This makes them suitable for board-to-board connections and power delivery.

The working principle of the 98401-102-20LF headers can be divided into three main stages. First, the electrical signals travel from the source to the connector pins. Then, the signals travel from the pins to the mating connectors. Finally, the signals travel through the mating connectors to the device application.

For most applications, the 98401-102-20LF headers are mounted on the PCB, and use a double-row type of pin connection. According to the application needs, one can choose from different number of connecting pins, ranging from 4 to 40 pins. The soldering process is critical for a stable electrical connection between the header and the board, and requires specific heat and soldering techniques.

The 98401-102-20LF headers are not only designed to transmit electrical signals, but also to act as strain reliefs, preventing stress on other components and circuits. The headers feature a spring-loaded design, which provides flexibility for different board paper thickness and allows for thermal shocks. The FTap lockable latch series also adds a locking mechanism to prevent inadvertent unplugging.

In summary, the 98401-102-20LF header connectors provide a reliable, cost effective, and highly reliable electrical connection system for a wide range of applications. It ensures the quality and stability of the connection and provides flexibility for different board paper thickness. It is also designed with a spring-loaded design, adding the necessary strain reliefs to protect other board components and prevent inadvertent unplugging.