DBMAM25SA197

Shell Material, Finish:	Steel, Tin-Nickel Plated
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	--
Housing Material:	Polycyclohexylenedimethylene Terephthalate (PCT)
Contact Form:	Machined
Color:	Black
Voltage Rating:	--
Operating Temperature:	-55°C ~ 150°C
Current Rating:	7.5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	50.0µin (1.27µm)
Contact Finish:	Gold
Series:	24308-Style, D*MAM
Features:	--
Termination:	Crimp
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Panel Mount
Contact Type:	Signal
Shell Size, Connector Layout:	3 (DB, B)
Number of Rows:	2
Number of Positions:	25
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Sub
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

D-Sub connectors are widely used in industrial machine applications such as automotive, manufacturing, consumer electronic, and medical applications. The D-Sub connector family offers different contact counts, technologies, sizes, external finishes, and a variety of other features to meet the most challenging application requirements. One of the most popular members of this family is the DBMA25SA197 connector.

DBMA25SA197 Overview

The DBMA25SA197 is a standard 25-pin connector with a data rating of 10 amps and a voltage rating of 105V AC (min) and 300V AC (max). The design includes a metal shield for a secure connection and improved signal integrity. This connector is available in standard size, with pin and socket materials that are made from a Grade 20 Copper Alloy, and are RoHS compliant.

DBMA25SA197 Applications

The DBMA25SA197 connector is a suitable solution for a variety of industrial applications. It is commonly used in communication, instrumentation, and entertainment applications.The DBMA25SA197 is ideal for applications requiring a reliable connection with high signal integrity and environmental protection.In automotive applications, the DBMA25SA197 is typically used for data and power distribution, as well as engine control unit (ECU) applications. It is used in many medical applications, such as machine vision systems, medical equipment, imaging systems, and medical robotics.

DBMA25SA197 Working Principle

The DBMA25SA197 connector is designed with a positive locking system that prevents accidental disconnection, while a physical shield on the connector provides protection from EMI and RFI. The pins are constructed from phosphor bronze and have an anti-corrosion plating for added protection and durability. The socket contacts are designed to securely hold the pins while ensuring an electrical connection is maintained.The DBMA25SA197 connector also utilizes an intricate contact system that works by ensuring minimal electrical losses due to contact resistance. This is achieved by pairing the pins and sockets so that their shapes fit together, thus creating an excellent electrical connection. The contacts also ensure that a strong electrical bond is maintained, as their pliable properties provide a secure grip on the inserted pins.

Conclusion

The DBMA25SA197 connector is an excellent choice for a variety of industrial applications. It is designed to withstand harsh conditions and offers superior signal integrity and protection from EMI and RFI. The connector also features an intricate contact system that prevents electrical losses and offers a reliable connection.

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