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IPC/WHMA-A-620B on ainus juhtme- ja kaablikoostude vastavusnõudeid sisaldav tööstuse konsensuslik standard ning see on väljatöötatud IPC ja Wire Harness Manufacturers Association (WHMA). UUS! Standard sisaldab laialdasi nõudeid survevalule, vormivalule, juhtmete jätkamisele, ilma isolatsiooni toeta juhtme pressimisele, isolatsiooni eemalduseta ühendustele, pistikutele, monoliitsetele ja tinatatud...
IPC-7711/7721 Elektronik Takımlarda Yeniden İşlem, Modifikasyon ve Onarım, kurşunsuz ve geleneksel Kalay-Kurşun ile lehimli takımların her ikisi için de uygulanabilirliği sağlamak için prosedür bazında eksiksiz bir güncellemesi geçerli olmuştur. Bu tek cilt daha önce yayınlanan tüm değişiklikleri, BGA'lar için (topların yenilenmesini de içeren) yeni birkaç prosedürü ve esnek-baskı devre kartı...
描述 简要介绍 (英文) 更新了新技术,包括无铅、免清洗及环保化学品。 本文件集合了电路板及组件清洗信息。该修订版本主要阐述了制造和组装运营中材料、制程及污染物之间的关系。它还提出清洁度评估方案和涉及清洁度的制程控制方案。配有彩图帮助理解。全文共200页。2011年7月修订。2013年8月翻
Dieses Dokument unterstützt Richtlinien für das Design und die Herstellung von Druckschablonen für Lotpasten und Kleber für die Oberflächenmontage für THT- und THT/SMD-Technologie. Darin eingeschlossen sind die Unterschiede zwischen bleihaltigen und bleifreien Lotpasten, Überdruckung, Doppeldruck und Stufenschablonen Designs. Enthalten sind ebenfalls Beispiele für ein Bestellformular und die...
This is the Swedish language translation of IPC-7711B/7721B IPC-7711B/7721B Rework, Modification and Repair of Electronic Assemblies has received a complete procedure by procedure update to assure applicability to both lead free and traditional SnPb soldered assemblies. This single volume includes all previously published changes and several new procedures for BGAs (including reballing) and flex...
DESCRIERE engleză IPC-7711B/7721B Refacerea, Modificarea și Reparația Ansamblurilor Electronice a fost în mod total revizuit, procedură cu procedură, pentru a se asigura aplicabilitatea atât pentru ansamblurile lipite tradițional cu aliaje SnPb cât și pentru cele fără plumb. Acest unic volum include toate modificările anterior publicate și câteva proceduri noi pentru circuite BGA (inclusiv...
Enmienda 1 al IPC-7711/21C, el documento proporciona los procedimientos para la extracción y la instalación de componentes D-Pak.
Ergänzung 1 zu IPC-7711/21C-DE, das Dokument enthält Verfahren für das Entfernen und Montieren von D-Pak-Komponenten.
IPC/WHMA-A-620D-S航天补充标准对IPC/WHMA-A-620D标准提出了附加要求,以确保线缆及线束组件在进入军事和太空环境中运行时的振动与热漂移性能仍然可靠。 IPC/WHMA-A-620D-S不能作为独立文档使用,阅读时必须结合基础标准IPC/WHMA-A-620D。
IPC/WHMA-A-620C-R 轨道交通补充标准提供了对 IPC/WHMA-A-620C 标准的补充要求,描述了用于轨道交通行业的线缆、线束及其组件的相关要求,如生产压接、机械固定和焊接互连的材料、方法、测试和验收标准等,以保证其在高速铁路环境下电缆线束及其组件的高度可靠性和环境适应性。
This document has been created to help define criteria that will yield better test methods for use by the electronics and related industries. Key objectives to validating a new test method procedure are covered, including the usage of objective evidence to verify that the elements defined within a method fulfill the intended use and that the method yields repeatable and reproducible results when...
本标准建立了机械跌落和冲击测试指南,用于评估印刷电路板组件从系统到组件级别的焊点可靠性。 本文件介绍了定义机械冲击使用条件的方法,定义系统级别的方法;系统级印刷电路板以及与此类使用条件相关的元器件测试板级别的测试,以及使用实验测量机械冲击测试的指导。 正文42页。 2009年3月英文版发布。2019年3月翻译。
本文件旨在描述元器件板级互连的断裂强度特性,它详细说明了确定板级器件互连对非周期板组装和测试操作过程中可能发生的弯曲载荷的抗断裂力的常用方法。本文件适用于采用常规再流焊接技术连接到印制板上的表面贴装元器件,并补充了有关运输、装卸或现场操作过程中的机械冲击或撞击的现有标准。全文共14页,2004年6月正式发布英文版,2011年6月发布中文版 预览本标准
Coming Soon
IPC-7095E: Design and Assembly Process Implementation for Ball Grid Arrays (BGAs)
IPC-7530B: Guidelines for Temperature Profiling for Mass Soldering Processes (Reflow & Wave)
IPC-2294: Design Standard for Printed Electronics on Rigid Substrates
IPC-6904: Qualification and Performance Specifications for Printed Electronics on Rigid Substrates
IPC-4105: Specification for Metal Base Copper Clad laminates for Rigid Printed Boards