标准摘要
[中文适用范围]： IEC TR 62899-250:2025 探索了一个新的技术领域，以建立 TC 119（印刷电子）的标准化活动，并为可穿戴智能设备（WSD）技术的开发和市场扩张做出贡献。此版本与前一版本相比包括以下重大技术变化：a) 增加了电子纺织品集成类型的分类；b) 增加了第 5 条“IEC TR 62899-250:2016（第 1 版）中结论的验证”；c) 增加了对 3D 印刷电路的解释；d) 介绍了标准化活动的趋势，特别是第一版发布后的趋势；e) 增加了第一版发布后变得清晰的新问题。 [外文原描述]： IEC TR 62899-250:2025 explores a new technological field to establish standardization activities in TC 119 (Printed electronics) in particular, and to contribute to the development and market expansion of wearable smart device (WSD) technology. This edition includes the following significant technical changes with respect to the previous edition: a) added classification of e-textile integrated type; b) added Clause 5, “Verification of conclusions in IEC TR 62899-250:2016 (edition 1)”; c) added explanation of 3D printed circuits; d) introduced trends in standardization activities, especially those after the first edition publication; e) added new issues that became clear after the first edition was published.
英文名称Printed electronics - Part 250: Material technologies required in printed electronics for wearable smart devices