Series:	DP Array® DPAF
Packaging:	Bulk
Part Status:	Active
Connector Type:	Differential Pair Array, Female
Number of Positions:	78 Signal (39 Pair)
Pitch:	0.085" (2.16mm)
Number of Rows:	3
Mounting Type:	Surface Mount
Features:	--
Contact Finish:	Gold
Contact Finish Thickness:	30.0µin (0.76µm)
Mated Stacking Heights:	10mm, 14mm, 17mm
Height Above Board:	0.254" (6.45mm)

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Introduction to the DPAF-15-03.0-S-3 Application Field and Working Principle

The DPAF-15-03.0-S-3 is an industrial-grade rectangular connector array that is used in edge-type, board-to board mezzanine applications. It is made with a modular design and has a robust, reliable, and durable construction to ensure the safe operation of a variety of applications. This article covers the application field and working principle of the DPAF-15-03.0-S-3.

Application Field of DPAF-15-03.0-S-3

The DPAF-15-03.0-S-3 is suitable for a variety of industries, such as industrial production, automation control, electronic instrumentation, and power distribution, as well as communications, computer and peripherals, instrumentation, photovoltaic solar power systems, and rail transportation. It is also a suitable connector for all sorts of mezzanine boards, such as for data storage boxes, server racks, gateways, and CPU motherboards.Additionally, the DPAF-15-03.0-S-3 is an excellent connector for power distribution boards and provides reliable power transmission in harsh environmental conditions. It is suitable for applications with low-voltage and high-current requirements, and it is designed for special under high current load connection applications. With its high-temperature capability and resistance to mechanical shock and vibration, the DPAF-15-03.0-S-3 is also suitable for installing on vehicles.

Working Principle of DPAF-15-03.0-S-3

DPAF-15-03.0-S-3 connectors use a V-shaped contact and a spring-loaded system to provide reliable contact and a strong connection. The connectors have two terminals, one each for positive and negative. The contact faces provide a secure interconnecting point.The two terminals of each connector are designed to fit into opposing slots in the board-edge contact. This ensures proper contact between the connector and the board. When the connector is connected, the current is conducted through the V-shaped contacts, which are held firmly in place by the spring mechanism.In order to ensure the safe operation of the DPAF-15-03.0-S-3, the connectors must be correctly inserted into the board-edge contact and the mechanical fixture must be securely locked. To prevent damage or incorrect wiring, it is important to use specialized tools designed specifically for this connector.

Conclusion

The DPAF-15-03.0-S-3 is a reliable industrial-grade rectangular connector array that is suitable for a variety of applications. It has a modular design and is designed to provide a robust and durable connection. The connectors are designed with a V-shaped contact and a spring-loaded system to ensure reliable contact and a strong connection. When correctly installed and securely locked, the DPAF-15-03.0-S-3 is a reliable and safe connector for power distribution applications.

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