223970-1

Series:	UPM (Universal Power Modules)
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Connector Usage:	Backplane
Connector Type:	Header, Male Blades
Connector Style:	Blade Power
Number of Positions:	3
Number of Positions Loaded:	All
Pitch:	--
Number of Rows:	--
Number of Columns:	--
Mounting Type:	Board Edge, Through Hole, Right Angle
Termination:	Press-Fit
Contact Layout, Typical:	3 Power
Features:	Board Guide
Contact Finish:	Gold or Gold-Palladium
Contact Finish Thickness:	--
Color:	Gray
Current Rating:	--
Material Flammability Rating:	UL94 V-0
Operating Temperature:	--
Voltage Rating:	--

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Backplane Connectors - Specialized - 223970-1 Application Field and Working Principle

Backplane connectors are specialized electrical connector systems used to connect printed circuit boards with one another. Backplane connectors play an important role in allowing electronic components on different PCBs to communicate, providing power and allowing data transfer. The 223970-1 specification defines an application field and working principles for backplane connectors. This article provides an introduction to 223970-1 backplane connectors, with an overview of their application field and working principles.

Applications of 223970-1 Backplane Connectors

223970-1 backplane connectors are typically used in telecommunications and data communication systems. They are also used for high-speed serial communication applications and for providing power or signal connectivity between several different printed circuit boards. 223970-1 connectors are designed to provide reliable and robust connections in high-density interconnect applications.

223970-1 Working Principle

The core functionality of a 223970-1 backplane connector system is established by three different components: the connector, a rear insert and a pin block. The pin block is attached to the connector to provide a secure and reliable connection between two printed circuit boards. The rear insert is placed over the rear of the connector to provide support and to add strain relief. This ensures the connection remains stable under shock and vibration and provides additional contact protection.The 223970-1 connector is available in two kinds of contact: the edge contact and the perpendicular contact. The edge contact has a pitch size of 3.00mm and is typically used for connecting low-power applications. The perpendicular contact has a pitch size of 0.50mm and is used for high current, high speed applications.The 223970-1 connector system is able to handle data transfer speeds of up to 20 Gigabits per second (Gbps). It is also able to provide power up to 130 Watts in peak mode. Furthermore, the system offers ESD protection, EMI shielding and is able to withstand up to 200 insertion cycles.

Conclusion

The 223970-1 backplane connector system provides an efficient and reliable way of connecting printed circuit boards together. The edge contact is designed for low power applications and the perpendicular contact for high-speed, high-current applications. The system is robust and able to protect against EMI, ESD, shock, vibration and up to 200 insertion cycles. For communications applications which require high-speed data transfer, efficient power delivery and durability, the 223970-1 connector system provides a reliable and stable solution.

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