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This standard establishes construction detail requirements for bumps and other terminal structures used for Flip Chip Scale carriers. The specific standards for different terminations are appropriately matched to a particular interconnection process and include such diverse terminations as solder bumps, columns, non-melting stand-offs and conductive polymer deposits. The document articulates a set...

This specification covers qualification and performance of rigid printed boards, including single-sided, double-sided, with or without plated-through holes, multilayer with or without blind/buried vias and metal core boards. It addresses final finish and surface plating coating requirements, conductors, holes/vias, frequency of acceptance testing and quality conformance as well as electrical...

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 document examines key issues in advanced packaging techniques. Provides information on what types of parts are available, the techniques and processes necessary for their proper use, possible advantages/disadvantages or problems, how to start implementation and where to find additional information. 138 pages. Released March 1988.

Covers the classification and requirements for finished fabrics woven from "S" glass, electrical grade glass fiber yarns intended as a reinforcing material in laminated plastics for electrical and electronic use. 12 pages. Released February 1992.

This specification covers qualification and performance requirements of rigid mass laminated panels for use in multilayer printed boards. Testing procedures and criteria are addressed. 21 pages. Released July 1994.

Provides information on multichip module technology, including parametric data, design and manufacturing information and a proposed categorization of various approaches to multichip interconnect substrate technologies based on dielectric family. 120 pages. Released August 1992.

Covers the materials, qualification, certification and performance requirements for multilayer polymer thick film (PTF) printed, extrusion deposited, or otherwise applied conductor, insulator and through-hole technology. This specification may also be used for procurement of single and double-sided boards. 59 pages. Released November 1989.

This document will provide insight into the theory behind tin whisker formation as it is known today and, based on this knowledge, potential mitigation practices that may delay the onset of, or prevent tin whisker formation. The potential effectiveness of various mitigation practices will also be briefly discussed. References behind each of the theories and mitigation practices are provided. It...

IPC J-STD-001F is recognized worldwide as the sole industry-consensus standard covering soldering materials and processes. This revision includes support for both traditional solder alloys and for lead-free manufacturing. Examples of some of the significant changes are revision to plated-through hole, PTH, minimum fill requirements; criteria for two new SMT termination types; and expanded...

Provides information on design characteristics and the application of solderless surface mount connectors, including conductive adhesives to aid IC package and board interconnection. 34 pages. Released January 1994.

J-STD-001E is recognized worldwide as the sole industry-consensus standard covering soldering materials and processes. This revision includes support for lead free manufacturing, in addition to easier to understand criteria for materials, methods and verification for producing quality soldered interconnections and assemblies. The requirements for all three classes of construction are included...

This standard prescribes test methods, defect definitions, acceptance criteria, and illustrations for assessing the solderability of electronic component leads, terminations, solid wires, stranded wires, lugs and tabs. A test method for the resistance to dissolution/dewetting of metallization is also included in the standard. Intended for use by both vendors and users, J-STD-002D was developed by...

Download the free Amendment 1 (.pdf) that resolves conflict in measles criteria between J-STD-001D, IPC-A-610D, IPC-6012B and IPC-A-600G. Lead free acceptance criteria and pictures now included! Reformatted-easier to find acceptance criteria! Space Applications Electronic Hardware Addendum Published November 2006, with Amendment 1 Published September 2009. Download the Addendum. J-STD-001D is...

Contains backplane design information from the fabrication and assembly perspective. Includes sections on design and documentation; fabrication; assembly; repair; and inspection. 17 pages. Revised September 1982.

Describes the usage of libraries within the processing and generation of information files. The data contained within covers both the definition and usage of internal (existing within the information file) and external libraries. The libraries can be used to make generated data more compact and facilitate data exchange and archival. The subroutines within a library can be used one or more times...

Describes an intelligent, digital data transfer format for describing component mounting information. Supplements IPC-D-350 and is for designers and assemblers. Data included are pin location, component orientation, etc. This document is frozen; no future updates are planned. 33 pages. Released January 1995.

Describes the relationship between elements used in electromechanical design and packaging of printed boards. Includes descriptions for logical and physical elements necessary as input to a design system, as well as the network of interconnection description between the various electronic parts. Provides the capability of describing all elements in their final form upon design completion. The...

Describes an intelligent, digital format for transfer of drawings between printed wiring board designers, manufacturers and customers. Also conveys additional requirements, guidelines and examples necessary to provide the data structures and concepts for drawing description in digital form. Supplements ANSI/IPC-D-350. Pertains to four basic types of drawings: master drawings, schematics, assembly...

Guidelines for the assembly of components and mounting hardware to single- and double-sided flexible printed wiring. These guidelines describe the type of materials and processes that may be used to accomplish proper electronic assembly. 30 pages. Released February 1992.

This standard covers the requirements and considerations for the design of multilayer hybrid circuits based on industry manufacturing capabilities. 80 pages. Released December 1989.

Covers requirements and test methods for thermally conductive dielectric adhesives used to bond components in place. Permanent, removable and self-shimming adhesives are addressed. 18 pages. Released January 1995.

Defines guidelines for choosing sizes of printed wiring boards using standard fabrication panel sizes. 4 pages. Reaffirmed September 1991.

Download the free Amendment 1 (.pdf) that resolves conflict in measles criteria between J-STD-001D, IPC-A-610D, IPC-6012B and IPC-A-600G. Lead free acceptance criteria and pictures now included! Reformatted-easier to find acceptance criteria! IPC-A-610 Telecom Addendum Published August 2009. Download the Telecom Addendum. When specifically required by procurement documentation, this Addendum...

Covers finished fabrics woven from aramid yarns that are intended as reinforcing material in laminated plastics for electrical and electronic use. All fabrics covered by this specification are plain weave. 9 pages. Released June 1990.