FH28B-50S-0.5SH(05)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

FFC, FPC (Flat Flexible) Connectors are widely used in various commercial, industrial and medical applications. The FH28B-50S-0.5SH(05) series is among the leading products of this type, with features ranging from simple to sophisticated. This article provides a detailed explanation of the application field and working principle of the FH28B-50S-0.5SH(05) series.

FFC/FPC Overview

FFC Connectors are a type of interconnect that allows small wires/cables to pass through the connector. They are used in a wide variety of applications and are designed to enhance electric signal transmission while minimising noise. FFC is the most common in the industry, although other types, such as FPC Connectors, exist.

FFC (flat flexible connectors) are flexible printed circuits composed of four flexible base material layers. These layers usually consist of two insulating layers that are sandwiched in between two copper conductive layers. The copper layer is then plated and soldered to the internal wiring, providing contact between the wires and the connector. An FPC (flexible printed cable) can consist of one or more flat flexible connectors inserted into an insulation jacket, forming a flexible printed cable.

Working Principle of FFC/FPC Connectors

FFC/FPC connectors rely on electrical contact between the connector and the wires/cables. This is achieved by a contact spring-pressing mechanism, commonly known as “MicroSpring” technology. This technology allows electric signals to travel through the connector at higher transmission speeds and with lesser crosstalk interference.

FFC/FPC connectors use precision-manufactured contacts to reduce signal distortion or attenuation. This ensures that the signals are delivered reliably and without interference. Additionally, these connectors can also be engineered to attach to testing equipment, and thus allow for quick and easy testing of the wires/cables.

Application Field

The FH28B-50S-0.5SH(05) series is specifically designed for applications such as mobile, thin, high-density interconnects. They feature a 0.5mm pitch contact points and a 50-pin contact count. These connectors are suitable for applications in limited space, primarily used for power and signal connections. These connectors are ideal for mobile phones, memory cards, removable hard drives, as well as other consumer electronics.

The FH28B-50S-0.5SH(05) series is also suitable for medical applications. In certain devices, the tight pitch prevents the connected wires from being overloaded with additional weight. Moreover, these connectors are designed for severe thermal and vibration conditions, making them an ideal choice for use in medical devices.

Conclusion

The FH28B-50S-0.5SH(05) series connectors are designed for both commercial and medical applications. The microspring contact technology ensures reliable contact between the wires and the connectors, reducing signal distortion and crosstalk. Furthermore, their tight pitch makes them suitable for a wide range of applications in limited spaces.

The specific data is subject to PDF, and the above content is for reference