Series:	Millipacs®
Packaging:	Tray
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete
Moisture Sensitivity Level (MSL):	--
Connector Type:	Receptacle, Female Sockets
Connector Style:	CR 11
Number of Positions:	55
Number of Positions Loaded:	All
Pitch:	0.079" (2.00mm)
Number of Rows:	5
Mounting Type:	Board Edge, Through Hole, Right Angle
Termination:	Press-Fit
Connector Usage:	--
Contact Finish:	Gold
Contact Finish Thickness:	30.0µin (0.76µm)
Current Rating:	1.5A
Voltage Rating:	500V
Operating Temperature:	-55°C ~ 125°C
Features:	Board Guide, Lower Shield, Upper Shield

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HM2R20PA5101N9 Application Field and Working Principle

Introduction

The HM2R20PA5101N9 is a hard metric, standard backplane connector that is designed for use in high speed, long distance, and high speed data applications. It is part of a family of connectors that provide high speed, high reliability, and low power solutions for a wide range of data and Control applications. Many factors should be taken into account when selecting the HM2R20PA5101N9 for a given application. This article will discuss the application field of the HM2R20PA5101N9 as well as the working principle behind it.

Application Field

The HM2R20PA5101N9 is a standard backplane connector that provides high speed data transfer between a number of high speed devices. It is ideally suited for many applications that require high speed data transfer between multiple devices such as communications systems, control systems, and instrumentation systems. The HM2R20PA5101N9 provides the capability to connect high speed and low power devices to a common bus. This provides for many advantages including scalability, flexibility, and cost-effectiveness. Furthermore, the HM2R20PA5101N9 is compatible with most commonly used communication protocols including Ethernet, Fibre Channel, Open Core Protocol (OCP), Serial RapidIO, and Universal Serial Bus (USB).

Working Principle

The HM2R20PA5101N9 is a hard metric, standard backplane connector. This means that it is designed to provide a robust connection to the data bus through the use of metal-on-metal contact and tight tolerances for both the cable and connector. The HM2R20PA5101N9 utilizes a split end design that allows for the quick and easy connection of the two halves of the connector. This split end design allows for the easy interchangeability of the connections and is beneficial in environments that require fast and reliable connections. The HM2R20PA5101N9 is designed to provide the user with high speed data transfer capability. In order to accomplish this, it utilizes a single row of pins in each connector. These pins are used to transfer data from one connector to the next. The HM2R20PA5101N9 employs differential signaling which employs two signals per differential pair in order to minimize noise and maximize reliability. The data rate of the HM2R20PA5101N9 is most commonly rated at rates of 6Gbps for the single row of pins. The HM2R20PA5101N9 can support transmission rates up to 12Gbps when using two rows of pins. The HM2R20PA5101N9 is designed to provide robust electrical and mechanical performance. The mechanical design features a floating mounting system that reduces potential stresses on the connectors. This allows for the connection to remain secure even in vibration environments. The electrical design features an over-mold cable design that reduces EMI radiation and is resistant to corrosion. These features make the HM2R20PA5101N9 an ideal solution for many high speed data applications.

Conclusion

The HM2R20PA5101N9 is a standard backplane connector that provides a reliable and high speed data transfer for many applications. Its split end design and floating mounting system makes it ideally suited for environments that require quick and reliable connections. Furthermore, its differential signaling design allows it to transfer and receive data at speeds of up to 12Gbps, making it a suitable solution for many high speed applications. With its robust mechanical and electrical design, the HM2R20PA5101N9 is a great choice for any application that requires reliable and high speed data transfer.

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