PPTC022LFBN

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PPTC022LFBN products belong to the family of rectangular connectors, one of the most ubiquitous methods used for joining discrete circuits and components in the electronic components world. The PPTC022LFBN is a specially designed connector that joins header receptacles with dedicated female sockets. As both types of connectors are included in the same family, they share some common features, but there are also significant differences in their application fields and working principles. In this article, we\'ll explore the differences between headers, receptacles, and female sockets, as well as the functioning principle of the PPTC022LFBN.

Headers

Headers are typically used in modular devices and are designed to connect electrical circuits. They most commonly come in two configurations: in-line and right-angle connectors. In-line headers connect circuits in a straight-line configuration, whereas right-angle connectors are usually used to connect components in a confined space at an angle.

Headers have two main components, a plastic body and a set of metal contact pins. The plastic body has a hole in the middle for the insertion of the contact pins. The contact pins on the header extend into the body and ensure electrical contact with the mating connector. Headers can come with a variety of pin-out configurations, from 2 to 68 pins in 0.05 inch increments.

Receptacles

Receptacles are passive electronic components that connect with other matching connectors. They come in two main configurations: surface mount and through-hole. Surface mount receptacles are embedded into circuit board and can be joined with matching connectors. Through-hole receptacles are mounted onto a platform and are inserted into the mating connector otherwise known as headers.

Receptacles are also made of two main components, a plastic body and a set of metal contact pins. The plastic body has channels in the upper part for the insertion of contact pins from the mating connector. The contact pins are then inserted into the receptacle, which allows for electrical contact with the contact pins of the mating connector. Receptacles can come with pin-outs ranging from 2 to 68 pins, similarly to headers.

Female Sockets

Female sockets are passive electronic components used for connecting other mating connectors. They come in three main configurations: board level, receptacle level, and cable mount. Board level female sockets are embedded into circuit boards, similar to the receptacles, and are designed to be connected with matching connectors. Receptacle level female sockets can be mounted onto platforms and are usually connected with other connectors like headers. Cable mount female sockets are those mounted to the ends of cables and connect with plug-style connectors.

Female sockets also have two main components, a plastic body and a set of metal contact pins. The plastic body is designed to close tightly around the pins of a matching connector. The contact pins of the socket ensure electrical contact with the contact pins of the mating connector. Female sockets can come with pin-outs ranging from 2 to 68 pins.

PPTC022LFBN Application Field and Working Principle

The PPTC022LFBN is designed as a combination of a header and a female socket and is used to connect header receptacles with female sockets. It can be categorized under the family of rectangular connectors, like headers, receptacles, and female sockets. It can be used in virtually any electronics system, ranging from computers to consumer products.

The PPTC022LFBN has two main components, a plastic body and a set of metal contact pins. The plastic body is designed to close tightly around the pins of a mating connector. The contact pins on the PPTC022LFBN secure the electrical contact with the contact pins of the mating connector and ensure a successful connection. The PPTC022LFBN comes with a variety of pin-out configurations, from 2 to 68 pins.

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