-
- News
- Books
Featured Books
- pcb007 Magazine
Latest Issues
Current IssueThe Growing Industry
In this issue of PCB007 Magazine, we talk with leading economic experts, advocacy specialists in Washington, D.C., and PCB company leadership to get a well-rounded picture of what’s happening in the industry today. Don’t miss it.
The Sustainability Issue
Sustainability is one of the most widely used terms in business today, especially for electronics and manufacturing but what does it mean to you? We explore the environmental, business, and economic impacts.
The Fabricator’s Guide to IPC APEX EXPO
This issue previews many of the important events taking place at this year's show and highlights some changes and opportunities. So, buckle up. We are counting down to IPC APEX EXPO 2024.
- Articles
- Columns
Search Console
- Links
- Events
||| MENU - pcb007 Magazine
IPC Standards Committee Reports – Packaged Electronic Components, Flex Circuits, High Speed/High Frequency, Rigid Printed Boards
December 7, 2015 | IPCEstimated reading time: 4 minutes
Packaged Electronic Components
The B-11 3-D Electronic Packages Subcommittee continued work on IPC-7091, Design and Assembly Process Implementation of 3-D Components. There has been significant interest in this standard from both the military and commercial markets, and the subcommittee is ensuring groups doing similar work are included in the efforts for IPC-7091.
Flexible Circuits
The D-11 Flexible Circuits Design Subcommittee met to advance the Working Draft to IPC-2223D, Sectional Design Standard for Flexible Printed Boards. The group reviewed and approved new drawings depicting flexible cross-sectional construction examples and unbonded flex cross-sectional constructions for rigid-flex designs. The group also reviewed new content addressing the factors that affect impedance and capacitance control for flex and rigid-flex printed board applications so as to mitigate signal integrity issues.
The D-12 Flexible Circuits Performance Subcommittee met to advance the Working Draft to IPC-6013D, Qualification and Performance Specification for Flexible Printed Boards. The group also reviewed a cross-sectional illustrations that address voiding or delamination in the transition zone between flexible material and rigid material. The group also reviewed examples of anomalies in flexible printed board assemblies (e.g. kinks in the ribbon cable following assembly operations) and agreed to submit recommendations to the IPC 7-31b task group for addressing these issues in a future revision to IPC-A-610, Acceptability of Electronic Assemblies.
The D-13 Flexible Circuits Base Materials Subcommittee began review and updating of IPC-4202A to ultimately revise it to B revision.
The D-15 Flexible Circuits Test Methods Subcommittee began to review all flexible circuits test methods for relevance to all materials, printed boards and design standards. Most if not all test methods that apply to old flexible circuits (those that begin with “FC” are likely to be obsolete and will likely be archived.
Page 1 of 3
Suggested Items
Cadence, TSMC Collaborate on Wide-Ranging Innovations to Transform System and Semiconductor Design
04/25/2024 | Cadence Design SystemsCadence Design Systems, Inc. and TSMC have extended their longstanding collaboration by announcing a broad range of innovative technology advancements to accelerate design, including developments ranging from 3D-IC and advanced process nodes to design IP and photonics.
Ansys, TSMC Enable a Multiphysics Platform for Optics and Photonics, Addressing Needs of AI, HPC Silicon Systems
04/25/2024 | PRNewswireAnsys announced a collaboration with TSMC on multiphysics software for TSMC's Compact Universal Photonic Engines (COUPE). COUPE is a cutting-edge Silicon Photonics (SiPh) integration system and Co-Packaged Optics platform that mitigates coupling loss while significantly accelerating chip-to-chip and machine-to-machine communication.
Siemens’ Breakthrough Veloce CS Transforms Emulation and Prototyping with Three Novel Products
04/24/2024 | Siemens Digital Industries SoftwareSiemens Digital Industries Software launched the Veloce™ CS hardware-assisted verification and validation system. In a first for the EDA (Electronic Design Automation) industry, Veloce CS incorporates hardware emulation, enterprise prototyping and software prototyping and is built on two highly advanced integrated circuits (ICs) – Siemens’ new, purpose-built Crystal accelerator chip for emulation and the AMD Versal™ Premium VP1902 FPGA adaptive SoC (System-on-a-chip) for enterprise and software prototyping.
Elevating PCB Design Engineering With IPC Programs
04/24/2024 | Cory Blaylock, IPCIn a monumental stride for the electronics manufacturing industry, IPC has successfully championed the recognition of the PCB Design Engineer as an official occupation by the U.S. Department of Labor (DOL). This pivotal achievement not only underscores the critical role of PCB design engineers within the technology landscape, but also marks the beginning of a transformative journey toward nurturing a robust, skilled workforce ready to propel our industry into the future.
IPC Design Competition Champion Crowned at IPC APEX EXPO 2024
04/24/2024 | IPCAt IPC APEX EXPO 2024 in Anaheim, California, five competitors squared off to determine who was the best of the best at PCB design.