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December 2007

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From:
Kim Sterling <[log in to unmask]>
Reply To:
Kim Sterling <[log in to unmask]>
Date:
Tue, 11 Dec 2007 11:44:50 -0600
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4101B-DE Specification for Base Materials for Rigid and Multilayer
Printed Boards - Includes Amendments 1 & 2 - German Language
<http://portal.ipc.org/Purchase/ProductDetail.aspx?Product_code=774597ba
-9582-dc11-b746-001422202d38> 

This is the German language translation of IPC-4101B.

This specification covers the requirements for base materials (laminate
and prepreg) for rigid or multilayer printed boards for electrical and
electronic circuits. This document contains more than 50 specification
sheets and now uses search terms to allow the user to find similar
groups of materials from these specification sheets. This standard
provides the user with additional information and data on printed
circuit board materials that are better able to withstand the newer
assembly operations employing higher thermal exposures, including those
that use lead free solders. Amendment 1 to Revision B inserts corrected
information on Conductive Anodic Filament (CAF) growth into six
Specification Sheets and into this document's body. Additionally,
Amendment 1 provides corrections for both Permittivity and Loss Tangent
in Specification Sheets 126 and 129.

Amendment 2 to Revision B provides seven additional changes: a) Corrects
the Z-axis CTE for Specification Sheet 129 to 3.5%; b) In section
3.12.1.4, reference to IPC-9691, a CAF guideline is included for
clarity; c) In section 3.10.1.6, a statement is added that recognizes
that different test methods yield different results and the specific
test method shall be stipulated; d) Dielectric loss tangent values
corrected for Specification Sheets 31, 32 and 33; e) Specification Sheet
58 has the minimum Peel Strength requirements increased for all three
conditions for standard profile foil; f) In section 3.10.1.12, the test
specimens are more closely defined and controlled; and g) More clearly
defines what is meant by 20/20 visual acuity. Supersedes IPC-4101B with
Amendment 1. 110 pages. Released March 2007. Available in hard copy and
electronic formats.

2221A-DE Generic Standard on Printed Board Design - German Language
<http://portal.ipc.org/Purchase/ProductDetail.aspx?Product_code=20ad585d
-6782-dc11-b746-001422202d38> 

This is the German Language version of IPC-2221A.

IPC-2221A 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 A are new criteria for
surface plating, internal and external foil thicknesses, component
placement and hole tolerances. Expanded coverage is provided for
material properties, dimensioning and tolerancing rules, and via
structures as well as updated coupon designs for quality assurance. 112
pages. Released May 2003. Available in hard copy and electronic formats.

2222-DE Sectional Design Standard for Rigid Organic Printed Boards -
German Language
<http://portal.ipc.org/Purchase/ProductDetail.aspx?Product_code=88fda836
-7182-dc11-b746-001422202d38> 

This is the German language translation of IPC-2222.

Used in conjunction with IPC-2221A, 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,
designer/end user materials section map, and scoring parameters. 

The IPC-2221A and IPC-2222 together supersede IPC-D-275. 35 pages.
Released February 1998. Available in hard copy and electronic formats.

A-620A-SP Requirements and Acceptance for Cable and Wire Harness
Assemblies - Spanish Language
<http://portal.ipc.org/Purchase/ProductDetail.aspx?Product_code=84ebca56
-d687-dc11-99d8-001422202d38> 

This is the Spanish language translation of IPC-WHMA-A-620A. 

Revision A is now available for the only industry-consensus standard for
Requirements and Acceptance of Cable and Wire Harness Assemblies. IPC
and the Wire Harness Manufacturers Association teamed to develop this
significant update, adding lead free acceptance criteria, a new chapter
devoted to electrical and mechanical testing, and enhanced criteria for
molding and splicing.

This Revision has 599 full-color pictures and illustrations - nearly 100
new. Readability and usability were improved based on user feedback from
the original release. Included in the 19 chapters are criteria for wire
prep, soldering to terminals, crimping of stamped and formed contacts
and machined contacts, insulation displacement connectors, ultrasonic
welding, splicing, connectors, molding, marking, coax/twinax cables,
wrapping/lacing, shielding, assembly and wire-wrap terminations. 368
pages. Released July 2006. Available in hard copy and electronic
formats.

 


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