2-1871566-0

Series:	Fine Stack (FS)
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Connector Type:	Plug, Outer Shroud Contacts
Number of Positions:	20
Pitch:	0.016" (0.40mm)
Number of Rows:	2
Mounting Type:	Surface Mount
Features:	Solder Retention
Contact Finish:	Gold
Contact Finish Thickness:	11.8µin (0.30µm)
Mated Stacking Heights:	1mm
Height Above Board:	0.035" (0.88mm)

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Introduction to 2-1871566-0

2-1871566-0 is a type of mezzanine or board-to-board connectors. It is commonly used in applications that require a high-density interconnection between two printed circuit boards (PCBs). In most cases, these connectors are used for signals, power, and other electrical transmission in a wide range of electronic devices such as cell phones, computers, and other consumer electronics.

Application Field and Working Principle

2-1871566-0 connectors have an array of gold contacts that provide a reliable, low-resistance connection. They are designed to provide a reliable connection with long cycles and low insertion force. Their low resistance ensures low power losses and fast signal transmission in applications.In terms of the application field, 2-1871566-0 connectors are widely used in many electronic components and systems. They are especially suitable for applications that require a high-density connection. Examples of these applications include high definition displays, video surveillance systems, test and measurement instruments, HD digital still cameras, and medical imaging systems.When it comes to the working principles, the contacts in the 2-1871566-0 connectors perform the same way as other types of connectors. However, the main difference is that the contacts in the connectors are mounted in an array and are spring-loaded. This design allows for a higher density of contacts and reduces mating force, which is crucial for applications that require frequent mating/unmating.

Advantages and Usage Considerations

2-1871566-0 connectors offer a variety of advantages for a wide range of applications. One of the major advantages is their high contact density, which makes them suitable for applications where space is a concern. This high contact density also allows for faster transmission rates, which can be beneficial in applications that require high data rates. In addition, 2-1871566-0 connectors are designed with low contact resistance. This ensures a reliable electrical connection with low power losses. Additionally, the connector contacts are designed to have a low insertion force, which makes them suitable for applications that require frequent mating and unmatingsuch as in robotic arms.However, there are some usage considerations that should be taken into account when using 2-1871566-0 connectors. First, the contacts should be inspected for any bent, broken, or missing pins before use. Second, the contact pins should be properly aligned and seated within the housing in order to ensure a proper and stable connection. Finally, the contacts should be connected with a torque wrench to avoid any mechanical damage.

Conclusion

2-1871566-0 connectors are a type of mezzanine or board-to-board connectors that are designed to provide a reliable, low-resistance connection with a high density of contacts. These connectors are often used in applications that require frequent mating/unmating, such as robotic arms, and they offer a variety of advantages such as low power losses, fast signal transmission rates, and low insertion force. However, it is important to take into account usage considerations such as inspecting pins for any damage and connecting them with a torque wrench.

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