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IPC-WP-021 - White Paper

Considerations of New Classes of Coatings for IPC-CC-830 Revision C

Document #:
IPC-WP-021
Revision
Original Version
Product Type
White Paper
Released:  12/16/2019
Language
English
Current Revision
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...

IPC-WP-009 - White Paper

A Summary of Tin Whisker Research References

Document #:
IPC-WP-009
Revision
Original Version
Product Type
White Paper
Released:  05/14/2009
Language
English
Current Revision
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...
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IPC-COMPTRACE-609 - White Paper

What You Can Do About Component Traceability

Document #:
IPC-CT
Revision
Original Version
Product Type
White Paper
Released:  07/07/2009
Language
English
Current Revision
The problem of counterfeit components continues to escalate. It is no longer limited to high value items like semiconductors. It can include connectors, resistors, passive components or anything that is in demand. What more could you be doing to ensure that the components you purchase are genuine? What can you do about component traceability? Jack Stradley, Manager, Business Development &...
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IPC-WP-017 - White Paper

What Conformal Coaters Wish Designers Knew About Coatings

Document #:
IPC-WP-017
Revision
Original Version
Product Type
White Paper
Released:  10/30/2015
Language
English
Current Revision
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...
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IPC-WP-015 - White Paper

Pb-free Electronics Risk Management (PERM) Council Re-baseline of the Lead-Free Manhattan Project

Document #:
IPC-WP-015
Revision
Original Version
Product Type
White Paper
Released:  04/01/2014
Language
English
Current Revision
The PERM Lead-Free Manhattan Project (LFMP) was established to identify the technology and knowledge gaps relevant to the implementation of commercially available Pb-free product in Aerospace & Defense Systems. These knowledge gaps threaten to affect the safety, performance and reliability of Aerospace & Defense systems, which cannot be compromised. Investment is required to close these knowledge...
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IPC-EMB - White Paper

Embedded Capacitor Technology; Status, Opportunity and Challenges

Document #:
IPC-EMB
Revision
Original Version
Product Type
White Paper
Released:  01/25/2012
Language
English
Current Revision
"Embedded Capacitor Technology; Status, Opportunity and Challenges" was presented by John Andresakis, vice president of strategic technology, Oak-Mitsui at the IPC Conference for the PCB Industry: Critical Issues for the Military Market, Washington D.C., in December 2011.The author explains how the use of this technology improves the performance, reliability and assembly cost of printed boards and...
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IPC-WP-016 - White Paper

IPC Round Robin Study

Document #:
IPC-WP-016
Revision
Original Version
Product Type
White Paper
Released:  02/07/2013
Language
English
Current Revision
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.
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IPC-WP-013 - White Paper

Analytical Procedures for Portable Lead-Free Alloy Test Data

Document #:
IPC-WP-013
Revision
Original Version
Product Type
White Paper
Released:  07/01/2014
Language
English
Current Revision
There are a large number of new lead-free alloys that address the manufacturing problems inherent in current lead-free products on the market. However, their reliability properties are less understood than many of the first alloys introduced, for example SAC 305. While it is tempting to look to the new alloys as solutions to manufacturing issues of the older materials, the lack of reliability...
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IPC-MILMKT12-11-RFPDOA - White Paper

Is Your RFP D.O.A.

Document #:
IPC-RFP
Revision
Original Version
Product Type
White Paper
Released:  01/18/2012
Language
English
Current Revision
"Is Your RFP D.O. A." was presented at the IPC Conference for the PCB Industry: Critical Issues for the Military Market in December 2011 by Steve DeWaters, president, Penumbra Strategies, Inc. The author describes the procedures of the military in preparing an RFP and evaluating the proposals. He also describes the procedures to create an effective response to the RFP and some of the pitfalls of...
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IPC-WP-012 - White Paper

Pb-free Electronics Risk Management (PERM) Council Pb-free Research Priorities

Document #:
IPC-WP-012
Revision
Original Version
Product Type
White Paper
Released:  05/02/2014
Language
English
Current Revision
Lead-free electronics continues to be a concern of the aerospace, defense, and high performance products (ADHP) industries. This is primarily due to the lack of data and knowledge to: thoroughly categorize performance under harsh service conditions and provide a level of confidence in reliability assessments of Pb-free electronics equal to those for traditional tin-lead electronics. To help close...
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Coming Soon

IPC-7352: Generic Guideline for Land Pattern Design

IPC-4922: Requirements for Sintering Materials for Electronics Assembly

J-STD-005B: Requirements for Soldering Pastes

IPC-9691C: User Guide for the IPC-TM-650, Method 2.6.25 Conductive Anodic Filament (CAF) Resistance and Other Internal Electrochemical Migration Testing