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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/WHMA-A-620D-S space addendum provides additional requirements to IPC/WHMA-A-620D standard to ensure the reliability of cable and wire harness assemblies that must survive the vibration and thermal excursions encountered getting to and operating in the military and space environments. IPC/WHMA-A-620D-S cannot be used as a standalone document. It must be used with the base standard IPC/WHMA-A...

The IPC-A-610GC Telecom Addendum to IPC-A-610G Acceptability of Electronic Assemblies provides specific requirements for telecommunications products when it is specifically required by procurement documentation. Information in this document either supplements or replaces specifically identified requirements of IPC-A-610 Revision G by providing additional requirements to ensure that electrical and...

This Telecom Addendum to IPC-A-610F Acceptability of Electronic Assemblies provides specific requirements for telecommunications products when it is specifically required by procurement documentation. Information in this document either supplements or replaces specifically identified requirements of IPC-A-610 Revision F by providing additional requirements to ensure that electrical and electronic...

Telecom Addendum to IPC-A-610D Acceptability of Electronic Assemblies Telecom Addendum Published August 2009. When specifically required by procurement documentation, this Addendum supplements or replaces specifically identified requirements of IPC-A-610, Revision D of February 2005 by providing additional requirements to ensure compliance to GR-78-CORE.

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

IPC/WHMA-A-620C-S provides additional requirements to IPC/WHMA-A-620C to ensure the reliability of cable and wire harness assemblies that must survive the vibration and thermal cyclic environments getting to and operating in space. The IPC/WHMA-A-620C-S space addendum cannot be used as a stand alone document, it must be used with the base standard IPC/WHMA-A-620C.

When specifically required by procurement documentation, this Addendum supplements or replaces specifically identified requirements of IPC/WHMA-A-620, Revision B, providing additional requirements to ensure the reliability of cable and wire harness assemblies that must survive the vibration and thermal cyclic environments getting to and operating in space. The required IPC training & certification...

IPC/WHMA-A-620AS with Amendment 1 Space Applications Electronic Hardware Addendum to IPC/WHMA-A-620A Requirements and Acceptance for Cable and Wire Harness Assemblies. When specifically required by procurement documentation, this Addendum supplements or replaces specifically identified requirements of IPC/WHMA-A-620, Revision A of July 2006 by providing additional requirements to ensure the...

The IPC-QRG-SMT-H desk reference manual contains illustration/images of surface mount solder connections for IPC-A-610H standard. As a convenient manual but not a replacement for IPC-A-610H standard, the IPC-QRG-SMT-H is an additional tool to help operators and inspectors when evaluating the three classes of product for solder joint acceptance. Useful as a training aid but not a replacement for...

This technical paper covers the testing and evaluation of polymeric conformal coatings for moisture and insulation resistance (MIR) and dielectric withstanding voltage (DWV). This effort was initiated by the IPC Conformal Coating Task Group to support technical decisions for IPC coating specification CC-830 as part of the Revision C process. MIR testing was done per a modified method of IPC-TM-650...

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...

A discussion was held in the 5-33AWG (ad hoc working group), on things that conformal coat professionals (materials and processes) wish designers knew about conformal coating. The 5-33AWG group is comprised of individuals from OEMs, coating suppliers, and test lab personnel.

IPC-HDBK-620 is a companion reference to IPC-D-620 ‘‘Design and Critical Process Requirements for Cable and Wiring Harnesses’’ and IPC/WHMA-A-620 ‘‘Requirements and Acceptance for Cable and Wire Harness Assemblies” and provides supporting information and technical rationale for requirements in those standards. This guidance document is highly recommended for anyone who wants to learn the “how” and...

Free Review Updated to Revision G of the latest IPC-A-610 industry standard for the Acceptability of Electronic Assemblies, this Training & Reference Guide illustrates critical acceptance criteria for the evaluation of surface mount solder connections. At only 44 pages and a compact 5.5 x 8.5 inch (14 x 21.5 cm) size, these convenient spiral-bound manuals make it easy for your inspectors and...

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...

IPC-HDBK-840 supplements the solder mask requirements established in IPC specifications such as IPC-SM-840 and IPC-6012 by providing detailed information on solder mask types, application processes, pre- and post- assembly processes, characteristics and properties that are useful in the selection and use of the most appropriate mask type for a given application. Applicable to solder mask...

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...

The IPC-WP-021 white paper considers conformal coatings, like many high-performance materials, have evolved considerably since the 1990s. New coatings, such as fluoropolymers or hybrid coatings, have come on the market, many of which offer superior protection characteristics, but do not fit into the existing classifications of either MIL-I-46058 or IPC-CC-830. The IPC-WP-021 white paper discusses...

This guideline standard is intended to aid in interpretation of the requirements in IPC-9191, "General Guidelines for Implementation of Statistical process Control," specifically for printed board assembly (PBA) manufacture. This document and IPC-9191 should be used together; the standards are cross-referenced to each other in the Appendices of this guideline. This standard promotes process...

As most of the world converts to lead-free manufacturing, the concern over tin whiskers as a reliability hazard has grown due to the emergence of pure tin as a dominate component surface finish. A significant amount of research on tin whisker formation and tin whisker mitigating strategies has been performed in both commercial and defense industries. This working paper is a summary of the...