89073-155

Number of Columns:	--
Voltage Rating:	--
Operating Temperature:	-55°C ~ 125°C
Material Flammability Rating:	UL94 V-0
Current Rating:	1A
Color:	Natural
Contact Finish Thickness:	30.0µin (0.76µm)
Contact Finish:	Gold
Features:	--
Contact Layout, Typical:	--
Termination:	Press-Fit
Mounting Type:	Through Hole
Series:	Metral®
Number of Rows:	4
Pitch:	0.079" (2.00mm)
Number of Positions Loaded:	All
Number of Positions:	24
Connector Style:	--
Connector Type:	Header, Male Pins
Connector Usage:	--
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tube

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Introduction of 89073-155 Backplane Connectors - Specialized Characteristics

The 89073-155 has been manufactured primarily for use as backplane connectors in a wide variety of electronic systems, including medical, aerospace, military, and industrial applications. The 89073-155 backplane connectors are designed to meet stringent performance and environmental requirements, and enable superior performance both during and after operational conditions occur. The 89073-155 is a card-edge connector designed to interface with printed circuit boards (PCBs) in both card-edge and backplane configurations. This connector features a two- or four-point contact mating system with plastic overmolding that accepts multiple configurations of 0.08” (2 mm) pitch headers.

Objective

The main objective of the 89073-155 backplane connectors is to provide low system cost, high performance, and easy system integration to electronic systems. It is intended for use in multiple vertical markets, such as medical, aerospace, military, and industrial applications.

Operating Environment and Conditions

The 89073-155® backplane connectors are designed to meet the requirements of multiple vertical markets. It is manufactured to perform in various environments and operating conditions, including temperature ranges from -40 to +85 degrees Celsius, and is designed to meet specific voltage and current levels, depending on application requirements. The typical operating environment or temperature range for these connectors is specified in the customer’s product specification.

Construction and Design

The 89073-155® backplane connectors are manufactured using high temperature polyimide (PIM) and are reinforced with copper-clad material for enhanced conductivity. The connector features a two- or four-point contact mating system with plastic overmolding that accepts multiple configurations of 0.08” (2 mm) pitch headers. The housing contains two or four board contacts, depending on the level of functionality required. This connector also incorporates a corrosion resistant, tin-plated contact system and is available in vertical, right angle, and coplanar configurations.

Performance

The 89073-155® backplane connectors are designed and manufactured to meet stringent performance requirements. The connectors have been tested to ensure electrical performance reliability under high temperature and vibration conditions and are designed for a broad range of applications. The connectors have resistance to shock, vibration, and high-pressure cleaning. The contacts have been designed to maximize durability and reduce wear and tear. And they are capable of meeting current levels specified for low or high frequency, depending on customer application needs.

Conclusion

The 89073-155® backplane connectors have been designed for superior performance in a wide range of applications. They are designed to meet stringent performance and environmental requirements, and enable superior performance both during and after operational conditions occur. The connectors are RoHS-compliant and have a two- or four-point contact mating system with plastic overmolding that accepts multiple configurations of 0.08” (2 mm) pitch headers. This provides a low system cost, high performance, and easy system integration solution for electronic systems.

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