BCS-143-L-D-DE-045

Insulation Color:	Black
Contact Finish Thickness - Post:	--
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Liquid Crystal Polymer (LCP), Glass Filled
Applications:	--
Voltage Rating:	475VAC
Current Rating:	4.6A per Contact
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-55°C ~ 125°C
Contact Length - Post:	0.120" (3.05mm)
Insulation Height:	0.290" (7.37mm)
Series:	Tiger Claw™ BCS
Contact Finish Thickness - Mating:	10.0µin (0.25µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole
Row Spacing - Mating:	0.100" (2.54mm)
Number of Rows:	2
Pitch - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	85
Number of Positions:	86
Style:	Board to Board
Contact Type:	Female Socket
Connector Type:	Receptacle, Bottom or Top Entry
Part Status:	Active
Packaging:	Tube

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Introduction

BCS-143-L-D-DE-045 is one of the most popular rectangular connectors - Headers, Receptacles, Female Sockets - in the market. It is widely used in variety of applications thanks to its high performance, reliability, and affordability. This article will discuss the application fields and working principles of the BCS-143-L-D-DE-045.

Application Fields

The BCS-143-L-D-DE-045 is mainly used in consumer electronics, such as DVD players, home theater systems, computers, and so on. It is also often used in auto electronics, communications equipment, industrial robots, and medical equipment. As this connector is relatively small and lightweight, it is often used for portable applications where size and weight are important.

Working Principles

The BCS-143-L-D-DE-045 rectangular connector consists of two parts: the header and the receptacle. The header has two rows of pins, which can be connected to a printed circuit board (PCB). There are four pins in each row, as well as a notch in the middle, which helps to ensure that the connector is plugged in correctly. The receptacle is designed to connect to the header, and is usually located inside a device. It consists of two rows of plastic slots, and the corresponding pins from the header fit into these slots. When the header and the receptacle are connected, they create an electrical connection, allowing electrical signals to be passed between the two parts. This connection is made with a gold plated contact, which ensures that the connection is secure and reliable. The connection is sealed with a silicone rubber moulded seal, which also helps to keep dust and other contaminants out of the connector.

Conclusion

BCS-143-L-D-DE-045 is one of the most commonly used rectangular connectors, and it is suitable for a wide range of applications. Its two-part design makes it easy to use, and its gold-plated contacts and rubber seals provide a reliable connection. With its high performance, reliability, and affordability, the BCS-143-L-D-DE-045 is a great option for a variety of projects and applications.

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