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September 5th, 2024
News and Resources for PCB Design, Fab and Assembly Professionals Subscribe •  Advertise •  PCD&F •  Circuits Assembly •  Tell A Friend
THE LEAD

Global semiconductor industry sales hit $51.3 billion in July, an increase of 18.7% compared to the July 2023 total of $43.2 billion and 2.7% more than the June total of $50 billion, SIA announced.

Taking apart Samsung’s Galaxy Ring is not easy, and once taken apart, there is no way to put it back together and keep it working.

TECH NEWS

Tearing down a pulse oximeter provides an inside look at a piece of pandemic-related tech.

CoreHW and Presto Engineering have developed an enhanced low-power RF 2.4GHz front-end module within an ultra-small, thin wafer-scale package.

Abstracts for next year’s PCB East technical conference are due Sept. 6.

ESIA, Europe’s main computer chip industry group, called on the EU to speed up aid, draw up a revamped “Chips Act 2.0” support package and name an envoy to champion the sector.

The discounted price for the PCB West 2024 technical conference ends Sept. 7.

Sawa released SC-SA1 stencil cleaner.

Sustaining TSMC – and the massive, growing amount of electricity that keeps the company running – has become a high-stakes imperative for Taiwan.

The September issue of PCDF/CIRCUITS ASSEMBLY is now available.

A simple modification doubles the output current of a 555 circuit and finds utility in applications that measure ESR.

DESIGNER'S NOTEBOOK
Metal Health
Once upon a time, about eight decades back, we didn’t have printed circuit boards. We had copper wires that came in various diameters. Carrying a larger amount of current requires conductors of a larger diameter.

JOHN BURKHERT JR.

John Burkhert Jr.





















BUSINESS NEWS

Japan's PCB output has shrunk for 20 consecutive months, with the country’s output of flexible boards ending its growth trend after five consecutive months.

Ellington Electronics Technology saw revenue of CNY934.8 million ($131.2 million) for the second quarter, up 15% from 2023's second quarter.

SigmaTron International reported revenue of $373.9 million for its full fiscal year, a decrease of 10% compared to fiscal year 2023.

Fine Circuit’s second quarter revenue of KRW24.9 billion ($18.6 million) marked an increase of 41% from last year's second quarter.

VS Industry announced a lease agreement with AyalaLand Logistics Holdings to build a new manufacturing facility in the Philippines.

China spent more on semiconductor manufacturing equipment in the first half of the year – $25 billion – than Korea, Taiwan and the US combined.

A confluence of challenges, including a surge in late payments, a persistent labor crunch, and relentless inflationary pressures, is creating unprecedented problems in the flow of goods and services worldwide.

China has threatened severe economic retaliation against Japan if Tokyo further restricts sales and servicing of chipmaking equipment to Chinese firms, complicating US-led efforts to cut the world’s second-largest economy off from advanced technology.

Eagle Circuits was selected to build the first set of Occam test assemblies.

Bittele Electronics opened a new sales office in Charlestown, MA.

Libra Industries opened a new manufacturing clean room at its Dayton, OH, facility.

Scrona announced a collaboration to use Electroninks’ materials within its MEMS-based EHD printhead technology.

BAE Systems will provide electronic warfare systems for the US F-15E jet fighter-bomber in a $14.8 million order.

Starteam Global will integrate Notion Systems’ n.jet solder resist system and Peters’ Elpejet IJ 2467 inkjet solder mask at its new factory in Flero, Italy.

Europlacer appointed Realize SMT Canada manufacturers’ representative in Ontario, Manitoba, Saskatchewan and Alberta.

CEE PCB appointed Jerome Larez field application engineer for North America.

FOCUS ON BUSINESS
Let’s Stop Idolizing Ourselves
I shake my head when I see the large amount of self-idolizing today on LinkedIn. Who describes themselves as visionary, disruptive, a rainmaker, the prophet, the catalyst, the wizard, a guru, a Jedi master, or a creative genius?

JAKE KULP

Jake Kulp






















TECHNICAL ARTICLES


Fundamentals of Signal Integrity at Various Frequencies
PCD&F/CIRCUITS ASSEMBLY



Iterative Printing of Bulk Metal and Polymer for Additive Manufacturing of Multi-Layer Electronic Circuits
npj Advanced Manufacturing



PCB Plug-in Solder Joint Defect Detection Method Based on Coordinated Attention-Guided Information Fusion
Scientific Reports

EVENTS

Sept. 16-20: Certified Printed Circuit Designer TrainingOnline
Sept. 17-19: Zuken Innovation WorldCleveland, OH
Oct. 8-11: PCB West 2024Santa Clara, CA
Oct. 21-24: SMTA InternationalRosemont, IL
Oct. 23-25: TPCA Show, Taipei
Oct. 28: Certified Printed Circuit Designer TrainingOnline
Oct. 30: NW Electronics Design & Manufacturing ExpoHillsboro, OR
Nov. 6-8: Nepcon AsiaShenzhen, China
Nov. 13: PCB CarolinaRaleigh, NC
Nov. 28-30: GEIMS VietnamHanoi, Vietnam
Dec. 4-6: International Electronics Circuit Exhibition (Shenzhen)Shenzhen, China


 

BOOK-TO-BILLS/MARKET TRENDS
             July Trend
EMS 1.32 Up
ICs 18.7% Up
PCBs 0.95 Down
Component Sales Sentiment 103.4% Up
Changes are year-over-year.    

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PCB Update is a digital newsletter for PCB design, fabrication and assembly professionals, brought to you by Printed Circuit Engineering Association™. E-mail industry press releases or links to the editors of CIRCUITS ASSEMBLY or PCD&F: pr@pcea.net.


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