IEC 60191-6-3:2000

IEC 60191-6-3:2000 provides a technical reference for the mechanical standardization of semiconductor devices, specifically the preparation of outline drawings and measuring methods for package dimensions of quad flat packs (QFP). It is relevant when engineering teams, laboratories, and procurement groups need a consistent basis for dimensional definition, comparison, and verification of surface mounted semiconductor package formats. For organizations involved in technical review, conformity assessment, or documented evaluation, IEC 60191-6-3:2000 helps support more reliable package identification and dimensional communication across design and supply chains.

IEC 60191-6-3:2000 standard overview

This document is focused on the mechanical description of QFP package outlines and the methods used to measure key package dimensions. In practice, that makes IEC 60191-6-3:2000 useful for aligning engineering documentation with a common dimensional framework during product development, component approval, and supplier qualification. Because it addresses outline drawings and measuring methods rather than electrical performance, it is especially relevant to mechanical interface definition, drawing review, and technical compliance workflows for surface mounted semiconductor packaging.

Applications of IEC 60191-6-3:2000

IEC 60191-6-3:2000 is typically used in semiconductor packaging, component engineering, and incoming inspection activities where QFP dimensions must be recorded or verified in a consistent way. It may support product evaluation, drawing preparation, dimensional inspection, and laboratory evaluation of package geometry. The document can also assist procurement and quality teams when comparing supplier data, checking packaging conformity, or preparing technical documentation for design release and approval processes involving surface mounted electronic components.

Why IEC 60191-6-3:2000 matters

Consistent dimensional definitions are important for mounting compatibility, assembly reliability, and operational consistency in electronics manufacturing. IEC 60191-6-3:2000 helps reduce ambiguity in package measurement, which can improve testing workflows, engineering validation, and risk management during component selection. For compliance and quality assurance teams, it provides a clearer basis for technical assessment and conformity assessment preparation, especially when package dimensions affect board layout, footprint verification, or acceptance criteria in a procurement and documentation workflow.

• Defines measurement methods for quad flat pack package dimensions
• Supports standardized outline drawings for mechanical documentation
• Useful for supplier comparison, inspection, and component approval
• Helps align packaging data with design and compliance workflows