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This standard establishes the requirements for generation of electronic symbols used in the documentation of electronic diagrams that define the electrical interconnectivity of electronic products. The descriptions pertain to schematic symbols, logic symbols or Boolean truth tables required to define the circuit configuration. Where appropriate, the standard also includes methodology for defining...

This document describes a PWB fabrication data quality rating system used by fabricators to evaluate incoming data package integrity. Includes information on conformance to both fabricator and customer design rules and can be used by printed board designers as an output quality check. 16 pages. Released February 1999.

Suppliers of raw materials for laminate manufacturing now have an industry-approved questionnaire to supply current and potential customers with a self-assessment of their facilities. IPC-1731 gives suppliers of raw materials the opportunity to create a profile of their manufacturing facility(s) that will be consistent with those developed by other industry suppliers. Using the Microsoft Word (TM)...

This voluntary standard establishes minimum requirements for the design, installation, operation and maintenance of electrically heated process equipment in order to minimize electrical hazards and prevent fires that may occur in combustible tanks, tank liners and drying equipment.

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...

IPC-A-600K-DE ist das ultimative, illustrierte Handbuch für Annahmekriterien von Leiterplatten! Diese Richtlinie im Vierfarb-Druck enthält Bilder und Illustrationen der Zustände „Anzustreben“, „Zulässig“ und „Fehler“, die an unbestückten Leiterplatten im Innern oder auf der Oberfläche beobachtbar sind. Stellen Sie sicher, dass Ihre Mitarbeiter, Prüfer und Ingenieure über die aktuellste Version...

Pb-free materials are considered a major technology disruption to traditional Pb-based interconnect materials for electronics, which is of particular concern for the aerospace & defense industries where safety cannot be compromised and applicable reliability data remains scarce. Until validated data and modelling methods are developed, projects considering Pb-free Aerospace & Defense products and...

Provides surface mount device manufacturers and users with standardized methods for handling, packing, shipping and use of moisture/reflow sensitive components. These methods help avoid damage from moisture absorption and exposure to solder reflow temperatures that can result in yield and reliability degradation and damaged components. These procedures provide a minimum shelf life of 12 months...

IPC-2221B is the foundation design standard for all documents in the IPC-2220 series. It establishes the generic requirements for the design of printed boards and other forms of component mounting or interconnecting structures, whether single-sided, double-sided or multilayer. Among the many updates to Revision B are new criteria for conductor characteristics, surface finishes, via protection...

プリント基板の受入れに関する図解付きガイドの決定版！この4色刷りの文書では、ベアプリント基板の内部または外部から観察可能なコンディションについて、目標、許容可能、不適合といったそれぞれ状態を写真とイラストで解説している。本書は、オペレータ/検査担当者/エンジニアに必要な最新の業界コンセンサス情報を提供するものである。この改版(M版)では多数の写真と図を更新するとともに、プリント基板の端部めっき、キャビティ、端部のバリ、ディウェッティング、導体厚さ、アニュラリング(位置合わせ)内の銅の侵入、めっきボイド等のトピックを新規に、あるいは拡張して解説している。本書の内容は、IPC-6012FとIPC-6013Eに記載する許容要件と同期している。IPC-A-600Kに優先する。

The industry's sole guideline on the handling, packaging and storage of printed boards. The guidelines in this document are intended to protect printed boards from contamination, physical damage, solderability degradation and moisture uptake. Consideration is given to packaging material types and methods, production environment, handling and transport of product, and establishing baking profiles...

The IPC-7093A standard provides essential design and assembly guidance for implementing bottom termination components (BTCs). Specifically, IPC-7093A provides guidelines on critical design, materials, assembly, inspection, repair, quality, and reliability issues associated with BTCs.

LʼIPC-A-600K est le guide illustré de référence sur lʼacceptabilité des circuits imprimés ! LʼIPC-A-600K est un document en quatre couleurs fournissant des photographies et des illustrations de la cible, des conditions « objectif », acceptables et non conformes qui sont observables en interne ou en externe sur des circuits imprimés nus. Veillez à ce que vos opérateurs, inspecteurs et ingénieurs...

This specification covers the requirements for clad and unclad plastic laminate and bonding layer materials to be used for the fabrication of printed boards for microstrip, stripline, and high speed digital electrical and electronic circuits. In addition to updated testing parameters, inspection lot requirements, revised visual acceptance criteria, this revision incorporates a new specification...

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.

Used in conjunction with IPC-2221, IPC-2222 establishes the specific requirements for the design of rigid organic printed boards and other forms of component mounting and interconnecting structures. This standard applies to single-sided, double-sided or multi-layered boards. Key concepts in this document are: rigid laminate properties, design requirements for printed board assembly and design...

IPC-6011A Redline document shows the changes from IPC-6011 to IPC-6011A in a side-by-side comparison of the two documents. The IPC-6011A Redline is available in electronic format only.

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。

关于印制板可接受性的权威图解指南！本四色文件提供了裸印制板内部或外部可观察到的目标、可接受和不符合条件的照片和示意图。确保您的操作人员、检验员和工程师掌握最新的行业共识信息。版本M新增或修订了数十张照片和示意图，新增和扩展了有关印制板边缘电镀、印制板阶梯槽、边缘毛刺、退润湿、导体厚度、环宽（重合度）、内部铜渗透和镀层空洞等主题的内容。本文件与 IPC-6012F 和 IPC-6013E 中表述的可接受性要求同步。取代 IPC-A-600K。

This standard prescribes the nomenclature, requirements and test methods for electronic grade solder alloys; for fluxed and non-fluxed bar, ribbon and powder solders for electronic soldering applications; and for ‘‘special’’ electronic grade solders. This is a quality control standard and is not intended to relate directly to the material’s performance in the manufacturing process. Solders for...

ภาพประกอบใช้เป็นคู่มือเพื่อแสดงการยอมรับได้ของบอร์ดพิมพ์! เอกสารสี่สีนี้ได้ให้ภาพถ่ายและภาพประกอบที่แสดงถึงสภาวะเป้าหมาย ยอมรับได้ และ ไม่สอดคล้องตามข้อกำหนด ซึ่งสามารถสังเกตเห็นได้ทั้งจากภายในหรือภายนอกบนบอร์ดพิมพ์เปล่า ตรวจสอบให้แน่ใจว่าผู้ปฏิบัติงาน ผู้ตรวจสอบ และวิศวกรของคุณมีข้อมูลที่เป็นเอกฉันทามติของอุตสาหกรรมที่เป็นปัจจุบันที่สุด ด้วยรูปถ่ายและภาพประกอบใหม่หรือที่มีการแก้ไขจำนวนมาก...

Những hướng dẫn được minh họa có tính định nghĩa cho khả năng chấp nhận đối với bảng mạch in! Tài liệu 4 màu này cung cấp các bức ảnh và các hình minh họa cho các tình trạng mục tiêu, chấp nhận và không phù hợp đối với các tình trạng quan sát được bên trong và bên ngoài bảng mạch in chưa lắp ráp. Hãy đảm bảo công nhân, người kiểm tra và các kỹ sư của bạn có được những thông tin đồng thuận mới nhất...

IPC-1791C provides minimum requirements, policies and procedures for printed board design, fabrication, assembly, and cable and wire harness assembly organizations and/or companies to become trusted sources for markets requiring high levels of confidence in the integrity of delivered products. These trusted sources shall ensure quality, supply chain risk management (SCRM), security and chain of...

This standard provides a marking and labeling system that aids in assembly, rework, repair and recycling and provides for the identification of: those assemblies that are assembled with lead-containing or lead-free solder; components that have lead-containing or lead-free second level interconnect terminal finishes and materials; the maximum component temperature not to be exceeded during assembly...

IPC-4562A-WAM1 covers metal foils supported by carrier films and unsupported foils suitable for subsequent use in printed boards. The Amendment 1 that has been inserted into the base document added back the light cold rolled-wrought copper foil (/6 [Cu-W6] that was previously removed during the revision A actions. Unless otherwise agreed upon between the user and supplier (AABUS), metal foils...