Summary of Samtec 2mm Socket Strip Assembly Datasheet
The provided datasheet is a technical document for Samtec’s 2mm socket strip assembly, detailing the specifications, options, and design considerations for this electrical connector component. Key data highlights from the first two pages include dimensions, material properties, position options, plating specifications, contact retention force, and proprietary notes regarding the product.
Dimensions and Tolerances
The document specifies dimensional properties such as socket one place decimals with a tolerance of ±2.5mm, three place decimals at ±0.05mm, angles, two place decimals at ±0.25mm, and four place decimals with a tolerance at ±0.02mm. The retention force per pin must not exceed 0.50mm, and the maximum height variance pin-to-pin is 0.13mm. The datasheet also includes a reference to critical dimensions represented by a specific symbol.
Design and Assembly Options
Samtec provides different options for the leads, including a minimum of 5 positions and a maximum of 30 positions. Plating options consist of selective gold, heavy gold, and flash gold in the contact area with matte tin on the tail. Moreover, the datasheet describes an option for a metal washer and outlines a reference to figure for further understanding. The lead styles are specified for -01 and -03 only.
Position Specification
Position specification is indicated by the placeholder ‘XXX’, and the datasheet refers the user to additional figures for illustration. The document briefly explains the polarization option, requiring the insertion of part PK-07-N into the specified position and then breaking off the tab.
Material and Contact Specifications
The material designated for the strip assembly is black liquid crystal polymer (LCP). The contact base material is specified as phosphor bronze, suggesting certain electrical and mechanical properties desirable in connector applications.
Additional Information
The datasheet includes a note that this particular model (identified as SOT-61-0, SQT-XX-5, SQT-XX-6) should not be designed into new projects, as support from Samtec will be limited to existing business as of February 11, 2002. This suggests that the data provided is specific to maintaining existing applications rather than developing new ones.
Company and Contact Information
The document provides company details of Samtec, located in New Albany, Indiana, along with contact information to assist customers with their requirements.
The datasheet is characterized by technical precision and adheres to industry standards for electronic component specification, ensuring it serves as a detailed guide for engineers and designers working with this type of socket strip assembly.
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