IEC 60749-39:2021
Semiconductor devices - Mechanical and climatic test methods - Part 39: Measurement of moisture diffusivity and water solubility in organic materials used for semiconductor components
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About This Item
IEC 60749-39:2021 provides a focused technical reference for measuring moisture diffusivity and water solubility in organic materials used for semiconductor components. For engineering teams, laboratories, and procurement specialists, it helps define a consistent basis for material evaluation where moisture behavior can affect device reliability. IEC 60749-39:2021 is relevant when documented testing, technical review, and conformity assessment depend on repeatable methods and traceable results for semiconductor packaging materials and related organic compounds.
Overview of IEC 60749-39:2021
This edition of IEC 60749-39:2021 addresses a specific mechanical and climatic test method within the semiconductor device test series. Its scope is centered on characterizing how organic materials absorb, transport, and dissolve water, which can influence material selection and reliability analysis. In practice, the document is useful for technical validation, laboratory evaluation, and engineering documentation where moisture-related properties must be assessed in a controlled and comparable way.
Compliance applications of IEC 60749-39:2021
Organizations may use IEC 60749-39:2021 during material qualification, supplier assessment, and product evaluation for semiconductor components that include organic packaging or encapsulation materials. It can support testing workflows in reliability laboratories, incoming inspection programs, and qualification plans where moisture sensitivity is a concern. The document is also relevant to compliance workflows that require objective data for design review, procurement decisions, and regulatory preparation tied to component performance and durability.
Importance of compliance with IEC 60749-39:2021
Using IEC 60749-39:2021 helps improve testing consistency and supports a documented evaluation of moisture-related material behavior. That can reduce risk during design verification, production qualification, and long-term reliability planning for semiconductor devices. For compliance teams, it provides a technical reference that can strengthen conformity assessment preparation and quality assurance records. For engineering and procurement functions, it supports clearer comparisons between materials and suppliers when moisture performance is part of the acceptance criteria.
- Measurement focus for moisture diffusivity in organic materials used in semiconductor components
- Support for water solubility assessment in packaging and related material evaluations
- Useful for reliability testing, qualification planning, and laboratory comparison work
- Applicable to technical documentation, supplier review, and compliance evidence gathering
- Helps align material testing with consistent engineering and quality workflows
- Publication Date: 2021-11-29
- Standard Status: Original
- Publisher: IEC
- Edition: 2
- This Version: IEC 60749-39:2021 (2021-11-29)
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