The IPC-7711/21 guide provides procedures for rework, repair and modification of printed board assemblies, including tools and materials, common procedures, coating removal and graphics to assist the user.
Products
Establishes the requirements for the evaluation of liquid and dry film solder mask material and for the determination of the acceptability of use on a standard printed board system. IPC-SM-840 provides two classes of requirements, T and H, to reflect functional performance requirements and testing severity based on industry/end use requirements. Coverage is given to adhesion, material qualification...
IPC-4552B standard sets the requirements for Electroless Nickel / Immersion Gold (ENIG) deposit thickness for applications including soldering, wire bonding, and as a contact finish. IPC-4552B standard is used to specify acceptance criteria to meet performance standards for IPC-6010 family of documents including IPC-6012, IPC-6013 and IPC-6018. The ENIG deposit specified using this document will...
Covers the requirements for copper/invar/copper (CIC), copper/molybdenum/ copper (CMC) and three-layer composites for use in electronic applications.
This document includes lead free, no-clean, and environmental friendly chemistries. This is a collection of information on electronic board and assembly cleaning in a single location. This major revision explains the relationship between materials, processes, and contaminants in fabrication and assembly operations. It also addresses cleanliness assessment and process control in relation to...
The IPC-7525C standard provides guidance for the design and fabrication of stencils for solder paste and surface-mount adhesive with much of the content based on the experience of stencil designers, fabricators, and users.
IPC-7526A handbook addresses understencil cleanliness during stencil printing, removal of solder paste from stencils following the cleaning process and misprint PCB board cleaning considerations.
IPC-4556A Standard sets the requirements for the use of Electroless Nickel/Electroless Palladium/ Immersion Gold (ENEPIG) as a surface finish for printed boards. IPC-4556A standard defines ENEPIG deposit thicknesses for applications including soldering, wire bonding, and as a contact finish.
This specification sets requirements based on performance criteria for the use of Immersion Silver (IAg) as a surface finish for printed circuit boards. It is intended for use by chemical suppliers, printed board manufacturers, electronics manufacturing services (EMS) companies and original equipment manufacturers (OEM). IAg is a thin immersion deposit over copper. It is a multifunctional surface...
Amendment 1 to IPC-7711/21C, the document provides procedures for removal and installation of D-Pak components
IPC-T-50N document is designed to provide definitions for terms commonly used in the electronics industry. The definitions are intended to provide sufficient clarity of detail such that a reader utilizing English as a second language could understand the subtleties of the meaning. IPC-T-50N contains over 550 new or revised terms, including new terminology for via structures, surface mount device...
This essential industry standard provides descriptions and illustrations of electronic interconnect industry terminology to help users and their customers break down language barriers. Revision M contains over 220 new or revised terms, including new terminology for conformal coatings, potting and encapsulation processes, stencil design, statistical process control, and flexible printed board...
This essential industry standard provides descriptions and illustrations of electronic interconnect industry terminology to help users and their customers break down language barriers. Revision K contains more than 220 new or revised terms, including new terminology for thermal properties, etchback, assembly processing, hole drilling, and microvia technology. Also includes commonly used industry...
This essential industry standard provides descriptions and illustrations of electronics interconnect industry terminology to help users and their customers break down language barriers. Revision J contains nearly 400 new or revised terms, including new terminology for chip scale and area array packaging, cable and wire harness technology, assembly processing, moisture sensitive components, and...
Contains over 150 industry approved test techniques and procedures for chemical, mechanical, electrical, and environmental tests on all forms of printed boards and connectors. New and updated test methods are available for download at https://www.ipc.org/test-methods.
This document is designed to provide definitions for terms commonly used in the electronics industry. The definitions are intended to provide sufficient clarity of detail such that a reader utilizing English as a second language could understand the subtleties of the meaning. Revision P contains over 120 new or revised terms, including new terminology for back-drill structures, cable and wire...
Printed board quality encompasses many parameters, cleanliness being one important parameter. This document defines the recommended general requirements for the cleanliness of unpopulated (bare) single, double-sided and multilayer printed boards. Coverage is given to Ion Chromatography (IC) testing and Ionic cleanliness testing for process control. 6 pages. Released December 2009.
Printed board cleanliness has historically been an unknown factor in the quality assessment of unpopulated (bare) printed boards; this has often been attributed to a lack of understanding of materials and processes. This document addresses the various printed board fabrication processes and how each may impact, directly or indirectly, the final cleanliness of packaged bare printed boards and...
Tackling PCB cleanliness is a tough job; residues on printed circuit boards are directly related to the reliability of the produced hardware and can result in serious failures if not known or monitored. But how do you measure "cleanliness"? How clean is "clean"? The IPC-5701 provides guidance into how these issues should be approached and specified in purchasing documents, addressing levels of...
Every electronics manufacturer, whether an original equipment manufacturer (OEM) or electronics manufacturing services (EMS) company, must determine if the unpopulated printed boards entering the assembly process have an adequate level of cleanliness. The question of “how clean is clean enough?” is one that has no definitive answer, as there is no "golden number" for board cleanliness. The issue...
The IPC-4555 standard covers the requirements and testing for organic solderability preservatives (OSP) processes for printed boards to be used primarily for electrical and electronic circuits. Details for lead free soldering are covered in IPC-4555
The European Union’s Restriction of Hazardous Substances (RoHS) legislation has had a profound impact on the electronics industry. One of the restricted substances, lead (Pb), is commonly used in alloys with tin for component finishes, printed board finishes and solders. Pb-free materials directly affect product performance, reliability and service life in many ways. There have been numerous...
Establishes the requirements for the evaluation of liquid and dry film solder mask material and for the determination of the acceptability of use on a standard printed board system. IPC-SM-840 provides two classes of requirements, T and H, to reflect functional performance requirements and testing severity based on industry/end use requirements. Coverage is given to adhesion, material qualification...
This redline provides a side-by-side comparison the changes from Revision C to Revision D of IPC-7711/21.
The IPC-4552A performance specification sets requirements for Electroless Nickel/Immersion Gold (ENIG) deposit thicknesses for applications including soldering, wire bonding and as a contact finish. The IPC-4552A is intended for use by chemical suppliers, printed board manufacturers, electronics manufacturing services (EMS) and original equipment manufacturers (OEM). The IPC-4552A standard may be...
This guide provides procedures for rework, repair and modification of printed board assemblies. Included in this revision are the procedures previously released as change pages, an updated general information and common procedures section, new procedures for BGAs using focused IR Reflow Systems with integral preheater and general updates to all other procedures.
IPC-T-50N-CN文件旨在为电子行业中常用的词汇和术语提供其定义。本文件所规定的定义充分详细地阐明了术语，以便以英语为第二语言的读者能够理解含义的细微之处。IPC-T-50N-CN包含550多个新的或修订的术语，包括通孔结构、表面贴装器件类型、焊料凸点、焊料合金、焊接、退润湿、电路板制造工艺和测试的新术语。
Surface Insulation Resistance (SIR) testing is a tool used not only for characterization testing of production processes such as solder masks, soldering flux, and conformal coatings, but also for examining the electrochemical reactions at each stage of the electronic assembly production process. This handbook covers the terminology, theories, test procedures and test vehicles of SIR testing...
This document provides guidelines for the design and fabrication of stencils for solder paste and surface mount adhesive with discussion on through-hole and mixed technology. This includes differences for tin lead and lead-free solder paste, overprint, two-print and step stencil designs. A sample order form and user inspection checklist are also included.
Das unentbehrliche Nachschlagewerk für alle Verantwortlichen entlang der Wertschöpfungskette von elektronischen Produkten. Die Revision K enthält auf mehr als 120 Seiten, mehr als 220 neue und überarbeitete Begriffe und bildliche Darstellungen. Beispiele: Access Hole, Accelerated Equivalent Soak, Capture Land, Micro Via Technology, Plating Thief, Etchback, Resin Recession, Tape Automated Bonding...
This guide includes everything needed for repair and rework of electronic assemblies and printed circuit boards. 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...
IPC-4554, "Specification for Immersion Tin Plating for Printed Circuit Boards," is the third document in a series of specifications [the first two are: IPC-4552 which addresses electroless nickel/immersion gold (ENIG) and IPC-4553 which addresses immersion silver (IAg)] that set the requirements for printed circuit board surface finishes that are alternates to eutectic tin-lead. IPC-4554, a full...
Le guide IPC-7711/21 fournit des procédures de reprise, réparation et modification des assemblages de circuits imprimées, y compris des outils et des matériaux, des procédures courantes, le retrait du revêtement et des graphiques pour aider l'utilisateur.
La guía IPC-7711/21 proporciona procedimientos para reelaborar, reparar y modificar conjuntos de placas de circuitos impresos, incluidas herramientas y materiales, procedimientos comunes, eliminación de revestimiento y gráficos para ayudar al usuario.
Der Leitfaden IPC-7711/21 enthält Verfahren für die Nacharbeit, Reparatur und Änderung von Leiterplatten-Baugruppen, einschließlich Werkzeugen und Materialien, häufig angewendete Verfahren, Entfernung der Beschichtung und Grafiken zur Unterstützung des Benutzers.
這份指南提供了對使用者有説明的印製板元件的返工，維修和修改程式，包含工具和材料，通用程式，塗敷的清除和圖形
このガイドは、プリント基板組立品のリワーク、リペアおよび改造の手順について紹介するものである。工具や材料、一般的な手順、コーティングの除去方法、およびユーザーの助けとなるようなグラフィック等が掲載されている
这份指南提供了对使用者有帮助的印制板组件的返工，维修和修改程序，包含工具和材料，通用程序，涂敷的清除和图形
คู่มือนี้ให้ขั้นตอนการทำซ้ำ ซ่อมแซม และดัดแปลงชุดประกอบแผงวงจรพิมพ์ รวมถึงเครื่องมือ วัสดุ ขั้นตอนทั่วไป การกำจัดสารเคลือบผิว และกราฟิกเพื่อช่วยเหลือผู้ใช้
Hướng dẫn này cung cấp các quy trình liên quan đến công tác làm lại, sửa chữa và sửa đổi các bảng mạch lắp ráp, bao gồm các dụng cụ và vật liệu, các quy trình chung, công tác loại bỏ lớp phủ và hình ảnh để hỗ trợ người dùng.
简要介绍 （英文） 建立了液态和干膜阻焊材料的评估要求，以及确定其用在一个标准的印制板系统上的可接受性要求。IPC-SM-840提供了两个等级的要求，T级和H级，以反映基于行业/最终用户要求对功能性的要求及测试严格程度的差别。覆盖了附着力、材料鉴定、耐溶剂、以及电气要求。E版本包含了挠性覆盖材料的要求，在已蚀刻的导体和其他导电图形上提供挠性的介质保护层。共19页。2010年12月发布。2012年10月翻
この性能仕様書は、はんだ付、ワイヤーボンディングおよび接点の仕上げ等の用途における無電解ニッケル/置換金(ENIG)めっきの析出厚さに関する要件を定めるものである。 本規格書では、IPC-6010文書群(IPC-6012、IPC-6013、IPC-6018等)に記載する性能基準に適合するための、基板の受入れ/許容基準について規定する。 本書で指定するENIGの析出物は、IPC-J-STD-003のプリント基板のはんだ付性仕様に規定される最上位のコーティング耐久性等級に適合するものである。
本标准是为设计与制造焊膏及表面贴装粘合剂用模板提供指导。本文件大部分内容是基于模板设计者、制造厂商和用户的经验编写的。
表面絶縁抵抗(SIR)試験は、生産工程(ソルダマスク、はんだ付用フラックス、コンフォーマルコーティングなど)の特性評価試験のみならず、電子組立品の生産工程の各段階における電気化学反応の試験にも用いられるツールである。このハンドブックでは温度/湿度(TH)試験や温度/湿度/バイアス(THB)試験を含むSIR試験について、その専門用語、理論、試験手順、テストビークルに焦点をあて記述している。また、故障モードやトラブルシューティングに関する考察についても述べている。なお改版Aでは、SIRに利用できるテストビークル(業界で開発されたもの)、およびチャンバーのセットアップに関する考察を大幅に拡大して記載している。86ページ。2007年8月発行
本性能规范为化学镀镍 / 浸金（ENIG）在包括焊接、金属线键合和作为一种接触表面的应用设置了相应的沉积厚度要求。适用于化学药水供应商、印制板制造商、电子制造服务业（EMS）和原始设备制造商（OEM）。本标准可用于除了那些符合 IPC-6010 系列（IPC-6012、IPC-6013 和 IPC-6018）标准性能要求外的指定的验收标准。使用本规范规定的化学镀镍 / 浸金（ENIG）沉积层也满足 J-STD-003 印制电路板的可焊性规范中涂层耐久性的最高等级要求。
本書は、ソルダペーストの印刷および表面実装用接着剤の塗布に用いるステンシルについて、その設計と製造に関するガイダンスを提供するものである。内容の多くはステンシル設計者、製造者、およびユーザーの経験に基づくものである。
简要介绍 英文） 本规范基于性能标准规定了使用浸银作为印制板表面处理的要求。本规范适用于化学药水供应商、印制板制造商、电子制造服务业（EMS）、原始设备制造商（OEM）。浸银是在铜面上沉积一层薄的银。它是一种多功能的表面处理，适用于焊接。也可应用在一些挤入式接触和表面接触。它适合打铝线。浸银保护下面的铜面免受氧化，以超过预期的保存期限。暴露在湿气和诸如硫和氯的空气污染物中，可能给沉积层的使用寿命带来负面影响。这个影响可能会从轻微的变色到焊盘完全的变黑。适当的包装是必需的。注意：本标准，同时建立了对应位置上的单点厚度范围及浸银厚度的上限。共36页。2009年5月发布。2013年4月翻译。
이 가이드는 인쇄 보드 어셈블리들의 리웤, 수리 및 변경을 위한 절차들을 제공한다. 이 개정에 포함된 것은 통합된 예열기가 있는 초점이 맞는 IR 리플로우 시스템들 및 모든 다른 절차들에 대한 일반적인 최신으로 갱신된 사항들을 사용하는 BGAs에 대한 변경 사항 페이지들, 최신으로 갱신된 일반적인 정보 및 공통적인 절차들 섹션, 새로운 절차들로서 이전에 공개된 절차들이다. 색깔이 있는 삽화들이 많은 절차들에 포함된다. 300개 이상의 페이지들. 2017.01에 발간됨. 번역되었다
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
Описание английско Стандарт IPC-7711/21B «Восстановление, модификация и ремонт электронных сборок» был полностью обновлен по каждой процедуре, чтобы обеспечить возможность их применения как для бессвинцовых, так и для традиционных оловянно-свинцовых электронных сборок. Это однотомное издание содержит все ранее опубликованные изменения и несколько новых процедур для компонентов BGA (включая...
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...
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...
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...
Niniejszy przewodnik dostarcza procedur dla wprowadzania poprawek, napraw i modyfikacji dla elektronicznych zespołów płyt drukowanych. W tej rewizji zawarte są procedury wcześniej opublikowane jako strony zmian, uaktualnione informacje ogólne i sekcja procedur wspólnych, nowe procedury dla BGA używające systemów rozpływu na skupioną podczerwień z integralnym podgrzewaniem oraz ogólnie uaktualnione...
Omschrijving in het Nederlands Deze handleiding bevat procedures voor rework, repair en modificatie van geassembleerde printplaten. Inbegrepen in deze revisie zijn de eerder uitgebrachte procedures met wijzigingspagina's, een bijgewerkte sectie van de algemene informatie en gemeenschappelijke procedures, nieuwe procedures voor BGA's met behulp van gerichte IR Reflow-systemen met geïntegreerde...
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...
Stor opdatering af blyfri support og forbedrede inspektionsvejledninger for reparationer og modifikationer! Denne vejledning omfatter alt, der er nødvendigt for reparation og rework af elektronikprodukter og printkort! IPC-7711B/7721B „Rework, modifikation og reparation af elektronikprodukter“ har komplette procedurer, som er blevet opdaterede for at sikre, at de er anvendelige til både blyfri og...
Download an update to published IPC-7711B/7721B Part 3 Procedure 6.1.(English only) Základni aktualizace pro bezolovnatou technologii a zlepšené návody pro kontrolu oprav a modifikací Tento návod obsahuje vše, čeho je zapotřebí pro opravy a přepracování elektronických sestav a desek plošných spojů! IPC 7711/7721 Přepracování,modifikace a opravy elektronických sestav prošla kompletní aktualizaci...
IPC-7711B/7721B rilavorazione, modifica e riparazione di assemblaggi elettronici un completo aggiornamento procedura per procedura al fine di garantirne l'applicabilità su entrambe le modalità di brasatura con Pb e senza Pb. Questo volume singolo include tutte le modifiche precedentemente pubblicate e diverse nuove procedure inerenti i BGA (compresi reballing) e la riparazione dei circuiti...
LEIRÁS Angol nyelvű leírás Ezen útmutató eljárásokat tartalmaz az elektronikai szerelvények újramunkálására, javítására ás módosítására. Ezen revízióban a korábbi szabványváltozat eljárásai, az általános információs és közös eljárási részek is frissítésre kerültek. Új eljárásként a szabvány kiegészült a beépített előfűtővel rendelkező fókuszált infravörös BGA forrasztási eljárással és az összes...
Ergänzung 1 zu IPC-7711/21C-DE, das Dokument enthält Verfahren für das Entfernen und Montieren von D-Pak-Komponenten.
Enmienda 1 al IPC-7711/21C, el documento proporciona los procedimientos para la extracción y la instalación de componentes D-Pak.
IPC-7711/21C的修订本1，本文件提供D-Pak元器件的去除和安装程序.
Amendement 1 à IPC-7711 / 21C fournit des procédures supplémentaires de retrait et d'installation
In answer to numerous industry requests for guidance on electroless nickel/immersion gold (ENIG), IPC-4552 was developed. Containing full color photographs, this specification sets the requirements for the use of ENIG as a surface finish for printed boards. It includes requirements for ENIG deposit thicknesses based on performance criteria. It is an invaluable resource for use by suppliers, board...
IPC-4554, Specification for Immersion Tin Plating for Printed Circuit Boards, is included in the IPC-455X series of specifications that set the requirements for printed board surface finishes that are alternates to non-coplanar finishes, most often referred to as tin-lead HASL finish. This specification is a full-color document that is intended for use by the supplier or printed board fabricator...
This specification sets the requirements for the use of electroless nickel/electroless palladium/immersion gold (ENEPIG) as a surface finish for printed boards. It establishes requirements for ENEPIG deposit thicknesses for applications including soldering, wire bonding and as a contact finish. It is intended for use by chemical suppliers, printed board manufacturers, electronics manufacturing...
Cleaning of stencils and misprinted PCBs has taken an increasingly important role in surface mount technology. Fine and ultra-fine pitch lands, together with other advanced packages, place new demands on stencil cleaning. Paste volume is a critical issue for fine, ultra-fine, chip-scale, BGA and flip-chip components. Insufficient solder due to clogging of stencil apertures is a primary cause of...
Ce document essentiel pour l’industrie fournit des descriptions et des illustrations de la terminologie de l’industrie d’assemblage électronique afin d’aider les utilisateurs et leur clients à casser les barrières linguistiques. La révision M contient plus de 220 termes nouveaux ou révisés, incluant la nouvelle terminologie pour les procédés de tropicalisation, d’enrobage et d’encapsulation, la...
本文件是电子互连行业不可或缺的术语标准。该文件图文并茂，可帮助用户及其客户克服语言上的沟通障碍。M版本包含超过220多条新术语或修订术语，包括敷形涂覆、灌封和封装工艺、模板设计、统计工艺控制和挠性印制板技术。也包括通用行业缩写词。
This is a redline document showing the changes from IPC-7711/21B to IPC-7711/21C. This 790+ page document provides a side-by-side comparison of the two documents and includes the figures. The document shows the deleted/changed text in the IPC-7711/21B pages and the new/revised text in purple highlights in the IPC-7711/21C pages. Yellow pop-up boxes are also present in the IPC-7711/21C pages to...
Specification for Electroless Nickel/Immersion Gold (ENIG) Plating for Printed Circuit Boards Amendment 1 to IPC-4552 replaces the Table 3-1 Requirements of Electroless Nickel Immersion Gold Plating plus also replaces all of sections 3.2.1 Immersion Nickel Thickness and 3.2.2 Immersion Gold Thickness in the original release of the IPC-4552. The Amendment 1 permits the use of thinner gold (≥4 µm...
Specification for Electroless Nickel/Immersion Gold (ENIG) Plating for Printed Circuit Boards Amendment 2 to IPC-4552 is a new section in the original release of the IPC-4552. The Amendment 2 provides the “rules” by which any rework and/or repair of a printed board's ENIG surface finish is allowed. Effective September 2012.
The Amendment 1 to IPC-4556 made the following changes to the base specification: a) It added the absolute value of the maximum thickness for the immersion gold of 0.070 μm [2.8 μin] that accompanies the statistically valid minimum immersion gold thickness; b) It added two more photomicrograph images to provide better information on identifying nickel hyper corrosion; c) It added the basis of...
Description in English 本文件是电子互连行业不可或缺的一份术语标准。该文件图文并茂，可帮助用户及其客户克服语言上的沟通障碍。H版本包含200多条新术语或修订术语，新术语涉及球栅阵列和芯片尺寸封装、导通孔保护、导体图形、组装工艺、基材和选择性电镀工艺等。还包括通用工业缩写词和根据技术分类排序的术语索引，以便于查找。全文276页，于 2008年7月公布。
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...
本规范规定了使用化学镍/钯/浸金（ENEPIG）作为印制板表面处理的要求。本规范规定了ENEPIG应用于焊接、金属线键合和接触面涂覆层的沉积厚度规格。本规范适用于化学药水供应商、印制板制造商、电子制造服务业（EMS）和原始设备制造商（OEM）。ENEPIG是沉积在以铜为基底金属上的一个三层的表面处理。它是一种多功能的表面处理，适用于焊接和金、铝和铜金属线键合。它也适合作为软薄膜和钢凸圆接触的配合表面。其它应用包括使用低插入力（LIF）和零插入力（ZIF）板边连接器和压入式应用。化学钯层形成的扩散阻挡层，阻碍镍扩散到金表面。浸金防止钯层在加工前与污染物反应，否则可能会影响连接制程，如金属线键合和焊接。全文共82页，2013年发布。2018年10月翻译。
IPC-4554，印制板浸锡规范，包含在IPC-455X系列规范里。455X系列规范规定了取代印制板非共面处理（经常被称为锡-铅热风整平处理）的表面处理的要求。该规范是一个全彩色文档，适用于供应商或印制板制造商，电镀化学供应商，合同制造商或EMS工厂和原始设备制造商（OEM）。浸锡是一种通过化学置换反应，直接将金属沉积于印制板金属基材-铜表面的处理方式。浸锡主要作为可焊表面使用，目前也已使用在压入式连接及零插入力（ZIF）连接器的界面上。浸锡可以保护其下面的铜面在保存期限内不被氧化，符合IPC/ EIA J-STD-003规定的第3类涂覆层耐久性要求（贮存期大于6个月）。插入的修订本1是关于浸锡可焊性的更详细说明，使用锡铅和无铅焊料以及适当的助焊剂。
These procedures are additions to the IPC-7711B/7721B. Section 2: 3.11.1; 5.7.6; 5.8.1.1; 5.8.1.2; 5.8.1.3; Section 3: 4.7.4; 4.7.5; all released November 2011. Section 2: 5.5.7 released February 2013. The pages herein are authorized for download, reproduction, and printing for insertion into the IPC- 7711B/7721B. These procedures are not intended for previous versions of IPC-7711/7721
Esta guía proporciona procedimientos de retrabajo, reparación y modificación de ensambles de tablero impreso. Incluídos en esta revisión son los procedimientos previamente lanzados como páginas con cambios, una información general actualizada y sección de procedimientos comunes, nuevos procedimientos de BGAs utilizando sistemas enfocados de reflujo de infrarrojos con precalentadores y...
Dieser Leitfaden enthält Verfahren für die Nacharbeit, Reparatur und Änderung von Leiterplatten-Baugruppen. In diese Ausgabe wurden die Verfahren integriert, die in die vorherige Ausgabe als Änderungsseiten aufgenommen wurden. Der Abschnitt Allgemeine Angaben und häufig angewendete Verfahren wurde aktualisiert. Neue Verfahren für BGAs wurden aufgenommen, die fokussierte IR-Reflow-Systeme mit...
IPC-4552A 性能规范设定了对化学镀镍/沉金 (ENIG) 沉积厚度的要求，这些应用包括焊接、引线键合和作为接触表面处理。 IPC-4552A 旨在供化学品供应商、印制板制造商、电子制造服务 (EMS) 和原始设备制造商 (OEM) 使用。 除了 IPC-6010-FAM 印制板性能规范中的要求外，IPC-4552A 标准还可用于指定验收标准以满足性能要求。 使用本文件指定的 ENIG 沉积物将满足 J-STD-003 印制板可焊性规范中指定的最高涂层耐久性等级。 IPC-4552A 规范基于三个关键因素： ENIG 电镀工艺受到控制，产生镍和金沉积厚度的正态分布。 用于测量沉积物并因此控制过程的工具对于指定的厚度范围是准确和可重复的。 ENIG 电镀工艺可实现均匀的沉积特性。 如果不满足这三个关键因素中的任何一个，则生产的沉积物将不符合定义的性能标准。
本指南提供了印刷電路板組件的返工，維修和修改程序。 本次修訂包括以前作為修訂本發布的程序，基本信息和通用程序部分的更新，使用具有預熱功能的聚焦紅外返工系統的BGA新程序，和所有其他程序的一般更新。許多規程包含彩色插圖。全文超過300頁。於2017年1月正式發布。2017年5月翻譯。
Ce guide fournit des procédures de reprise, réparation et modification d’assemblages de circuits imprimés. Cette révision inclut les changements de pages des procédures publiées précédemment, une mise à jour de la section information générale et procédures communes, de nouvelles procédures pour les BGAs utilisant des Systèmes de Refusion par IR focalisés avec préchauffe intégrale et des mises à...
本指南提供了印刷电路板组件的返工，维修和修改程序。 本次修订包括以前作为修订本发布的程序，基本信息和通用程序部分的更新，使用具有预热功能的聚焦红外返工系统的BGA新程序，和所有其他程序的一般更新。许多规程包含彩色插图。全文超过300页。于2017年1月正式发布。2017年5月翻译。
本手册包括了维修和返工电子组件及印制板所需的一切。《IPC-7711/7721B电子组件的返工、修改和维修》收录了一整套经修订的程序，以确保其即适用于无铅电子组件，又适用于传统的有铅电子组件。B版包括了之前发布的修订变化及几项新的BGA维修及返工程序（包括重新植球）及挠性印制电路的维修。第一部分--通用程序也进行了更新，更易使用，并对所有的程序提供了重要的基本信息和指南。第一部分包括了返工、维修和修改的通用程序。第二部分是IPC-7711B，其中的程序包括拆除和替换表面贴装元器件及通孔元器件时所采用的工具、材料及方法。第三部分是IPC-7721B，其中包括修改组件和维修层压板、导体时所采用的程序。本手册采用活页夹装订，易于更新。用户可将公司内部的特殊程序插入其中，或拆下某一项具体工作所需的单页放在工作台面上，保持工作区域整洁。B版本所做的一些修订可从IPC网站（www.ipc.org...
This is the Spanish 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...
This is the Polish language version of IPC-7711/21A. IPC-7711A, Rework of Electronic Assemblies (with Change 1) and IPC-7721A, Repair and Modification of Printed Boards and Electronic Assemblies (with Changes 1 and 2) now includes additional support for BGAs and flex-print repair. IPC-7711A includes procedural requirements, tools, materials and methods to be used in removing and replacing...
中文描述 本文件为设计与制造焊膏及表面贴装胶用模板提供 指导以及采用通孔或者倒装芯片器件的混装技术模 板设计，其中包括锡铅和无铅焊膏、套印、二次印 刷和阶梯模板设计之间的差别。该文件同时提供了 样品定购单和用户检验检查表
IPC-7711B/7721B Wprowadzanie Poprawek, Modyfikacja i Naprawa Zespołów Elektronicznych zawiera zbiór zaktualizowanych procedur w celu zapewnienia właściwego stosowania zarówno do połączeń bezołowiowych jak tradycyjnych pakietów lutowanych spoiwem SnPb. Dokument ten zawiera wszystkie opublikowane wcześniej zmiany i kilka nowych procedur dotyczących elementów BGA (wliczając reballing) oraz naprawy...
수리 및 수정들에 대한 무연 제품 지원과 향상된 검사 지침에 대한 주요 업데이트! 이 안내 문서는 전자 어셈블리와 PCB의 수리 및 리웍을 위한 모든 것을 포함한다! IPC-7711B /7721B의 전자 어셈블리의 리웍, 수정 및 수리는 절차적인 업데이트에 의한, 하나의 완전한 절차를 통해 무연 솔더와 전통적인 일반 솔더(SnPb)로 솔더링된 어셈블리 모두에 대해 적용 가능성을 보장하였다. 이 단일의 책은 BGAs (reballing을 포함하여) 및 flex-print 수리에 대한 이전에 발간된 변경사항과 몇 개의 새로운 절차를 포함한다. Part 1은 일반적인 요건들로서, 사용의 편의를 위해 업데이트되어 중요한 방향과 모든 절차에 대한 지침을 제공하였다. 이 섹션은 리웍, 수리 및 수정 등에 공통적인...
Umfangreiche Aktualisierung zur Bleifrei-Unterstützung und erweiterte Inspektionsrichtlinie für Reparaturen und Änderungen Diese Richtlinie beinhaltet alles was für die Reparatur und Nacharbeit von elektronischen Baugruppen und Leiterplatten benötigt wird. Die IPC-7711B/7721B, Nacharbeit, Änderung und Reparatur von elektronischen Baugruppen wurde in allen Verfahren aktualisiert und ist anwendbar...
本手引きは、プリント基板組立品をリワーク、リペアおよび改造するための手順について記述している。本リビジョンには、旧版で変更を加えた手順内容、最新の一般情報および共通手順内容、集光型IRリフローシステム(予熱器一体型)を用いたBGAの新規手順、その他手順への一般的な更新内容が含まれている。また、多くの手順に、カラーによる解説図が添えられている。本書は、300を超えるページ数で構成されている。2017年1月発行。2018年6月日本語翻訳。
Az IPC-7711B/7721B Elektronikus szerelvények újramunkálása, módosítása és javítása eljárásról eljárásra frissítésen esett át, hogy biztosítsa az alkalmazhatóságot az ólommentes és SnPb technológiával forrasztott szerelvényekre egyaránt. Ez az egységes kiadás tartalmazza az összes korábban kiadott változtatást és számos új eljárást BGA-kra (beleértve az újragolyózást is), valamint flexibilis...
L’IPC 771B/7721B Reprise, Modification et Réparation des assemblages électroniques a subi une mise à jour complète procédure par procédure pour en assurer l’applicabilité aux assemblages sans plomb comme aux traditionnels brasés en plombé. Ce volume unique inclue tous les modifications publiées précédemment et plusieurs nouvelles procédures pour les BGA (incluant le rebillage) et la réparation des...
Coming Soon
IPC-9242: Guidelines for Microsection Evaluation
IPC-A-630A: Acceptability Standard for Manufacture, Inspection, and Testing of Electronic Enclosures
IPC-7527A: Requirements for Solder Paste Application
IPC-4204C: Flexible Metal-Clad Dielectrics for Use in Fabrication of Flexible Printed Boards
IPC-J-STD-002F: Solderability Tests for Component Leads, Terminations, Lugs, Terminals and Wires
IPC-4101F: Specifications for Base Materials for Rigid and Multilayer Printed Boards
IPC-1755B: Responsible Sourcing of Minerals Data Exchange Standard
IPC-2223F: Sectional Design Standard for Flexible/Rigid-Flexible Printed Boards
IPC-HDBK-9798A: Handbook and Guide to Supplement IPC-9797
IPC-WP-011: Guidance for Strain Gage Limits for Assemblies
J-STD-048A: Notification Standard for Product Discontinuance
IPC-T-50P: Terms and Definitions for Interconnecting and Packaging Electronic Circuits
IPC-1401B: Corporate Social Responsibility Management System Standard
IPC -1751B: Generic Requirements for Declaration Process Management
IPC-6013F: Qualification and Performance Specification for Flexible/Rigid-Flexible Printed Boards
IPC-4413 - Am1: Specification for Finished Fabric Woven from Low Dk Glass for Printed Boards