IEC 60191-6-12:2011 provides technical guidance for the preparation of outline drawings for surface mounted semiconductor device packages, with a specific focus on design guidelines for fine-pitch land grid array (FLGA) packages. For engineering teams, procurement specialists, and compliance reviewers, it helps align package documentation with a consistent mechanical definition that supports technical review, documented evaluation, and downstream manufacturing workflows. Using IEC 60191-6-12:2011 can also reduce ambiguity during product evaluation and conformity assessment preparation.

What is IEC 60191-6-12:2011?

This document is part of the Mechanical standardization of semiconductor devices series and sets out general rules for preparing outline drawings of surface mounted semiconductor device packages. Its purpose is to support clear, repeatable package definition for FLGA designs, which may be used in engineering documentation, land pattern coordination, and compliance reference work. For organizations handling semiconductor package data, it supports technical validation by promoting consistent dimensional presentation and reducing interpretation differences across teams and suppliers.

Applications of IEC 60191-6-12:2011

IEC 60191-6-12:2011 is relevant where FLGA package outlines are reviewed, specified, or exchanged during component design and procurement workflows. It is commonly useful in hardware engineering, package documentation control, supplier qualification, and laboratory evaluation of package-related drawings. Teams involved in technical assessment or regulatory preparation may use it to support clearer communication between device manufacturers, PCB designers, and quality assurance functions. It is especially relevant when operational consistency in package dimensions and outline definitions matters.

Why is IEC 60191-6-12:2011 important?

Accurate outline drawings are important because they help reduce risk in component selection, assembly planning, and conformity assessment. By giving a structured approach to FLGA package documentation, IEC 60191-6-12:2011 supports testing consistency, engineering validation, and procurement review. It can also improve interoperability between internal design records and supplier data, which is valuable in quality workflows and technical compliance activities. For organizations building semiconductor-related documentation sets, it serves as a practical reference for maintaining clarity and traceability.

• Guidance for outline drawings of surface mounted semiconductor device packages
• Design rules focused on fine-pitch land grid array (FLGA) package definition
• Useful for engineering documentation, supplier data review, and compliance workflows
• Supports clearer dimensional communication for technical validation and product evaluation