IEC 60747-4:2007/AMD1:2017

IEC 60747-4:2007/AMD1:2017 is a supporting amendment to the parent document for semiconductor devices, specifically discrete devices in the category of microwave diodes and transistors. It is relevant when teams need to track changes that affect engineering documentation, product evaluation, or conformity assessment for high-frequency semiconductor components. By linking directly to IEC 60747-4:2007, this amendment helps maintain a clear technical reference trail for review, procurement, and compliance workflows centered on microwave device specifications and validation.

Purpose of IEC 60747-4:2007/AMD1:2017

The purpose of IEC 60747-4:2007/AMD1:2017 is to modify the requirements associated with the parent document for discrete microwave diodes and transistors. In practice, it serves as a controlled update for organizations that rely on the original technical framework for design review, test planning, and documented evaluation. It is particularly useful where engineering teams must keep specifications aligned with the latest published changes and where regulatory preparation depends on using the correct version of the technical reference.

Compliance applications of IEC 60747-4:2007/AMD1:2017

This amendment is typically used alongside the parent standard during technical assessment of microwave semiconductor components, especially in environments where component selection, verification activities, or quality workflows require exact document control. It may support laboratory evaluation, supplier review, and conformity assessment preparation for discrete diodes and transistors used in high-frequency electronics. For procurement and compliance teams, IEC 60747-4:2007/AMD1:2017 helps confirm that the applicable reference set reflects the current amendment history before acceptance, testing, or certification work proceeds.

Benefits of IEC 60747-4:2007/AMD1:2017

Using IEC 60747-4:2007/AMD1:2017 helps reduce ambiguity in engineering documentation by identifying the amendment status of the parent technical reference. That supports safer and more consistent technical validation, particularly where microwave device performance must be evaluated against a controlled specification set. It also improves procurement confidence, because teams can verify they are working from the correct revision chain during compliance workflows. For organizations managing risk management and quality assurance tasks, the amendment provides a clearer basis for traceable review and repeatable testing decisions.

• Supporting amendment linked to IEC 60747-4:2007 for discrete microwave diodes and transistors
• Useful for document control, revision tracking, and technical review of semiconductor specifications
• Relevant to verification activities, laboratory evaluation, and conformity assessment preparation
• Helps procurement and compliance teams confirm the applicable reference before acceptance or testing