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SMTnet Express, August 8, 2024, Subscribers: 25,759, Companies: 12,181, Users: 29,088

█ Electronics Manufacturing Technical Articles

Using Physics of Failure to Predict System Level Reliability for Avionic Electronics

Today's analyses of electronics reliability at the system level typically use a "black box approach", with relatively poor understanding of the behaviors and performances of such "black boxes" and how they physically and electrically interact (...) The incorporation of more rigorous and more informative approaches and techniques needs ...

Credit: DfR Solutions

Causes and Costs of No Fault Found Events

A system level test, usually built-in test (BIT), determines that one or more subsystems are faulty. These subsystems sent to the depot or factory repair facility, called units under test (UUTs) often pass that test, an event we call No-Fault-Found (NFF). With more-and more electronics monitored by BIT, it is more likely that an intermittent ...

Credit: A.T.E. Solutions, Inc.

Reliability Testing For Microvias In Printed Wire Boards

Traditional single level microvia structures are generally considered the most robust type of interconnection within a printed wire board (PWB) substrate. The rapid implementation of HDI technology now commonly requires between 2, 3 or 4 levels of microvias sequentially processed into the product. Recent OEM funded reliability testing has confirmed ...

Credit: PWB Interconnect Solutions Inc.

Microelectronics Reliability: Physics-of-Failure Based Modeling and Lifetime Evaluation

The solid-state electronics industry faces relentless pressure to improve performance, increase functionality, decrease costs, and reduce design and development time. As a result, device feature sizes are now in the nanometer scale range and design life cycles have decreased to fewer than five years. Until recently, semiconductor ...

Credit: NASA Office Of Safety And Mission Assurance

Physics of Failure (PoF) Based Lifetime Prediction of Power Electronics at the Printed Circuit Board Level

This paper presents the use of physics of failure (PoF) methodology to infer fast and accurate lifetime predictions for power electronics at the printed circuit board (PCB) level in early design stages. It is shown that the ability to accurately model silicon—metal layers, semiconductor packaging, printed circuit boards (PCBs), and assemblies allows...

Credit: Cranfield University

RESULTS of Searches for related keywords - "physics failure" (23)

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SUBMIT YOUR PAPER...

█ Printed Circuit Board Assembly & PCB Design Forum

DDR5 SMD -- Has anyone encountered soldering DDR5 connectors in the SMD version? In the near future we are going to solder, they say that they warp when soldering, and in order to avoid defects they put a weight on them, hence the question, what to use as a load?

parts moving after placement? -- I'm having a lot of trouble placing a long thin connector (DF40C-100DS from Hirose) all my other parts including 0.3mm pitch parts are placed very well, but this part is much longer than anything else and is often placed with rotation or position errors. I'm using a custom nozzle as I thought it was moving after the nozzle picked it up, but now I'm thinking it could be moving after it's placed. The paste has basically no marks on it, and the parts can be easily moved with even the lightest tap on the board. How should I fix this? Increased placement force? Stickier paste? Placement is with a UIC GX11.

SEARCH THE FORUM

ADD YOUR THOUGHTS ...

█ SMT, PCB Manufacturing Companies - Industry Directory

NEWEST SUBSCRIBERS

Plus Printers - Plus Printers is your trusted partner for custom packaging and printing solutions. We specialize in creating folding cartons, corrugated boxes, and luxury packaging tailored to your specific needs.

VIGOR COMPONENTS PTE.LTD - VIGOR, a leading supplier of electronic components. We specialize in providing a wide range of top-quality components at competitive prices.

GTS Translation Services - GTS provides expert technical and engineering translation services to SMT and PCB manufacturing companies. This includes translation in over 100 languages of manuals, specifications, software UI, SDS and more.

ADD YOUR COMPANY...

█ SMT, PCB Electronics Assembly Manufacturing Industry News

SMTA International Technical Conference Program Announced The SMTA announced that the technical program of their annual conference, SMTA International, is finalized and registration is now open. The event will be held October 20 - 24, 2024 at the Donald E. Stephens Convention Center in Rosemont, IL, USA.... Surface Mount Technology Association (SMTA)
Nordson Electronics Solutions completes its Europe location move to a new, state-of-the-art facility New demonstration lab includes latest equipment from three product lines, ASYMTEK, MARCH, and SELECT for electronics manufacturing... ASYMTEK Products \| Nordson Electronics Solutions
North American EMS Industry Down 2.4 Percent in June IPC releases EMS Industry results for June 2024... Association Connecting Electronics Industries (IPC)

ADD YOUR NEWS...

█ SMT / PCB Products & Services

NEW SMT / PCB EQUIPMENT & SERVICES - For Sale

Inspection

CameraLink High Resolution Industrial Cameras

ISVI - Industrial Sensor Vision International Corporation

PCB SOFTWARE

ProntoGERBER CONNECTION

Unisoft

PCB ASSEMBLY

PCB Fab & Assembly

Imagineering

PCB REFLOW OVEN

Flux-Free Formic Acid Reflow Oven

Heller

PCB DISPENSING

Dispense Pumps for Integration

GPD Global

Printing

Full-auto SMT Stencil Printer I.C.T-P4034

Dongguan I.C.T

SELECTIVE SOLDERING

Pillarhouse Jade Handex

Pillarhouse USA

VIEW MORE NEW PRODUCTS...

█ SMT / PCB Assembly Equipment Auctions

AUCTION | SMT Equipment Exchange Auction

AUCTIONEER | Baja Bid

TYPE | Online Auction

FEATURING | August 2024 Exchange Auction

SCHEDULE | Mon, Aug 12 to Wed, Aug 14, 2024

OPENS | August 12, 2024, 8:00am EST

CLOSESS | August 14, 2024, 1:00pm EST

LOCATION | Various

ITEMS INCLUDING |

2017 Mirtec MV-3L Desktop AOI

2017 DDM Novastar ESS-500 Selective Solder

2023 PBT MiniSWASH II Cleaner

2023 PBT CompaCLEAN III Cleaner

2015 RPS Odyssey Tinning Machine

[2] 2013 YesTech BX AOI

2009 ERSA Versaflow 50/60 Selective Solder

2011 Speedline Electrovert Aquastorm 200 Cleaner

Pemserter Series 4 Pneumatic Insertion Machine

Panasonic NM-EJW2A Feeder Check Unit

ESE US-7000X Screen Printer

2008 Juki KE2070E SMT Pick & Place

& More!

IMPORTANT INFORMATION Bidding Notice: This is an "E-Bay Style" auction.*All equipment is being sold as-is, where-is with no warranty included or implied. Bidders may be invited to inspect the equipment prior to the auction during the preview period.

SEE MORE AUCTIONS...

█ Electronic Equipment Market

MARKET - Used Electronic Assembly Machines For Sale

P&P / FEEDERS

Assembleon Yamaha MG1R Pick and Place

World Equipment Source - Assembleon /Yamaha MG1Rl P&P

World Equipment Source, LLC

Adhesive Dispensers

Musashi FAD2500

KD Electronics Ltd.

AOI INSPECTION

Viscom S3088 Ultra Chrome 3D AOI

Lewis & Clark Viscom S3088 AOI

Lewis & Clark

PCB Cleaners

Speedline Aquastorm 200

Baja Bid

P&P / FEEDERS

Panasonic NPM-W2

SMTUnion - Panasonic NPM-W2 Chipshooter

SMTUnion

MORE EQUIPMENT & PARTS...

SUBMIT YOUR RFQ ....

MARKET - Used PCB Assembly Equipment Wanted To Buy

PCB TEST

Agilent 3070

Lewis & Clark Agilent 3070

Lewis & Clark

PCB TEST

Agilent 3070

KD Electronics Agilent 3070

KD Electronics

Pick and Place/Feeders

Mydata My100, My200 or My300

Baja Bid

P&P / FEEDERS

Assembleon MG-1R

World Equipment Source Assembleon MG-1R

World Equipment Source, LLC

SEE Buyers' Used Assembly Equipment Wants

█ Electronics Manufacturing & Assembly Events Calendar

EVENTS

Leadership and Communication Training Series | August 8

SMTA

SMT Processes Certification Course- Chihuahua | August 13 to 15

SMTA

Chihuahua Expo & Tech Forum | August 15

SMTA

█ Electronics Manufacturing Training Courses & PCB Assembly Training

FIND TRAINING FOR:

IPC Certification

Soldering & Rework

PCB Design

Electronics Assembly

Electronics Inspection

Online Training

TRAINING - PCB Inspection Electronics Manufacturing Training Courses

TRAINING - PCB Rework and Hand Soldering Training Courses

EPTAC Hand Soldering Certification Training Course

Multiple dates and locations. Check the link for details

EPTAC Corporation

Customizable Basic Hand Soldering

Multiple dates and locations. Check the link for details

Blackfox Training Institute, LLC

TRAINING - Online Electronics Manufacturing and Assembly Training Courses

Reflow Soldering 101 Training Course

Surface Mount Technology Association (SMTA)

IPC/WHMA-A-620 Expert (CSE) Certification Training Course

EPTAC Corporation

IPC Certified Electronics Program Manager (CEPM) Training and Certification Program

Association Connecting Electronics Industries (IPC)

Component Placement 101 Training Course

Surface Mount Technology Association (SMTA)

ESD Control for Electronics Assembly

Association Connecting Electronics Industries (IPC)

MORE TRAINING COURSES...

█ Electronics Manufacturing & PCB Assembly Career Center

Job Needs & Wants

JOBS

YOUR job openings

Line Operatioon Engineer of Panasonic mounter

Hai Phong, Vietnam

Dongguan RuiHengHuaTai Electronic Co., Ltd

Customs & Finance Officer

Hai Phong, Vietnam

Dongguan RuiHengHuaTai Electronic Co., Ltd

AOI Engineer

Hai Phong, Vietnam

Dongguan RuiHengHuaTai Electronic Co., Ltd

SMT Sales Manager

Penang, Pulau Pinang, Malaysia

Rehm Thermal Systems

Director of Business Development

Tampa, Florida, USA

Spartronics

Senior Quality Engineer

Strongsville, Ohio, USA

Spartronics

Program Manager

Strongsville, Ohio, USA

Spartronics

Sr Program Manager of Product Transfer

Brooksville, Florida, USA

Spartronics

Site General Manager

Williamsport, Pennsylvania, USA

Spartronics<

Installation Service Technician

Centennial, Colorado, USA

Vortex Industries

AOI Engineer

Hai Phong, Vietnam

Dongguan RuiHengHuaTai Electronic Co., Ltd

SMT Electronics Technician

Manchester, New Hampshire, USA

Intelligent Manufacturing Solutions

SMT Process Technician III

Racine, Wisconsin, USA

Cree Lighting

Experienced SAKI AOI programmer

All US, USA

AirDataIOT,LLC

Engineering Project Manager

Strongsville, Ohio, USA

Spartronics

Senior Quality Engineer

Williamsport, Pennsylvania, USA

Spartronics

Senior Systems Engineer

Strongsville, Ohio, USA

Spartronics

Procurement Specialist

Brooksville, Florida, USA

Spartronics

Buyer/Planner

Williamsport, Pennsylvania, USA

Spartronics

Corporate Director of Quality

Williamsport, Pennsylvania, USA

Spartronics

Automotive service Technician

Golden, CO, USA

Engage2excel

RESUMES

YOUR resumes

0 Electronics Manufacturing & PCB Assembly Resumes

YOUR next job ... YOUR next employee ...

█ PCB Design & Assembly Industry Associations

Surface Mount Technology Association (SMTA)

SMTA is a non-profit international association of companies and individuals (totalling 4,000) involved in all aspects of advanced electronics assembly, surface mount and related technologies.

Membership Info | SMTA Certification | Bookstore | Upcoming Events

Association Connecting Electronics Industries (IPC)

IPC is a US-based trade association dedicated to the competitive excellence and financial success of its nearly 2,600 member companies which represent all facets of the electronic interconnection industry, including design, printed wiring board manufacturing and electronics assembly.

Membership Info | Training & Certification | Online Store | Upcoming Events

Editor - Dave "davef" Fish (submit your technical articles)

SMTnet.com, 98 Elm Street, Portland, Maine 04101 USA, Tel.207-780-0887.

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