Electronics Manufacturing Technical Articles

Electronics Manufacturing Technical Articles

Papers and articles related to SMT, PCB & EMS industry.


  • Europlacer SMT Pick & Place Machines
  • Reflow Ovens
  • Precision, fluid dispensing systems for low volume, high mix, R&D, and high volume 24x7 production
  • Electronics manufacturing training materials - IPC, solder
  • PCB X-Ray Inspection
  • PCB Rework Tools
741 SMT / PCB Technical Articles

Wafer-Level Packaged MEMS Switch With TSV

Feb 02, 2012 | Nicolas Lietaer, Thor Bakke, Anand Summanwar (SINTEF), Per Dalsjø, Jakob Gakkestad (Norwegian Defence Research Establishment), Frank Niklaus (KTH – Royal Institute of Technology)

A miniaturized wafer-level packaged MEMS acceleration switch with through silicon vias (TSVs) was fabricated, based on technologies suitable for harsh environment applications. The high aspect ratio TSVs were fabricated through the silicon-on-insulator (S...

Publisher: The Foundation for Scientific and Industrial Research - SINTEF

The Foundation for Scientific and Industrial Research - SINTEF

Scandinavia's largest independent research organisation. Every year, SINTEF supports research and development at 2,000 or so Norwegian and overseas companies via its research and development activity.

Trondheim, Norway

Association, Non-Profit

A Unified CAD-PLM Architecture for Improving Electronics Design Productivity through Automation, Collaboration, and Cloud Computing

Jan 26, 2012 | Jonathan Friedman, Newton Truong, Mani B. Srivastava

In electronics design, Computer Aided Design (CAD) tools manage part data in a logical schematic view (a part symbol) and a physical PCB view (a part footprint). Yet, a part has a third view, which CAD tools ignore – its supply data (Manufacturer part num...

Publisher: UCLA - Networked & Embedded Systems Laboratory

UCLA - Networked & Embedded Systems Laboratory

NESL is engaged in research on architecture, design, and tools for networked and embedded computing and communication systems.

Westwood, Los Angeles, California, USA

Training / Education

Three-Dimensional MMIC and Its Evolution to WLCSP Technology

Jan 19, 2012 | Tsuneo TOKUMITSU

The history of multilayered, three-dimensional monolithic microwave integrated circuit (3-D MMIC) technology is described here. Although significant researches were carried out in the second half of 1990’s, still there were many twists and turns before an...

Publisher: Sumitomo Electric Industries, Ltd.

Sumitomo Electric Industries, Ltd.

Manufacturer of cable, materials & equipment for the semiconductor and opto-electronic industries; supplying telecommunications, power transmission, information technology and automotive cable markets

Osaka, Japan

OEM

Reliability Enhancement of Wafer Level Packages with Nano-Column-Like Hollow Solder Ball Structures

Jan 12, 2012 | Ronak Varia, Xuejun Fan

In this paper, hollowed solder ball structures in wafer level packages are investigated. Detailed 3-D finite element modelling is conducted for stress and accumulated inelastic strain energy density or creep strain analysis. Three cases are studied in thi...

Publisher: Lamar University - Department of Mechanical Engineering

Lamar University - Department of Mechanical Engineering

The mission of the Department of Mechanical Engineering at Lamar University is to provide high quality education and meaningful career opportunities for its graduates.

Beaumont, Texas, USA

Training / Education

Conformal Coating Why, What, When, and How

Jan 05, 2012 | Greg Caswell

Conformal coating is applied to circuit cards to provide a dielectric layer on an electronic board. This layer functions as a membrane between the board and the environment. With this coating in place, the circuit card can withstand more moisture by incre...

Publisher: DfR Solutions

DfR Solutions

DfR Solutions has world-renowned expertise in applying the science of Reliability Physics to electrical and electronics technologies, and is a leading provider of quality, reliability, and durability (QRD) research and consulting for the electronics industry.

College Park, Maryland, USA

Service Provider

Solder Charge Grid Array: Advancements In The Technology Of Surface Mount Area Array Solder Joint Attachment

Dec 29, 2011 | Jim Hines, Adam Stanczak, David Decker, Theeraphong Kanjanupathum

2011 IPC APEX EXPO Conference Article: Surface mount area arrays (SMAA) have been in existence for decades and are increasingly becoming more important as printed circuit board (PCB) assemblies become further complex with package miniaturization and densi...

Publisher: Molex

Molex

Molex is a global leader in interconnect solutions, as well as custom user-interfaces, membrane switches and flex circuits.

Lisle, Illinois, USA

Components/Substrates, Manufacturer of Components

Metal Microchannel Lamination Using Surface Mount Adhesives for Low-Temperature Heat Exchangers

Dec 22, 2011 | Prawin, Paulraj , Paul, Brian K.

This paper reports the feasibility of using surface mount adhesives to produce low temperature microchannel arrays in a wide variety of metals. Sheet metal embossing and chemical etching processes have been used to produce sealing bosses that eliminate ch...

Publisher: OSU School of Mechanical, Industrial, and Manufacturing Engineering (MIME)

OSU School of Mechanical, Industrial, and Manufacturing Engineering (MIME)

Providing an education that prepares our students as entrepreneurial, team-oriented, and work-ready graduates in mechanical, industrial, and manufacturing engineering and energy engineering management

Corvallis, Oregon, USA

Training / Education

Hermetically Sealed SMD Tantalum Capacitors

Dec 15, 2011 | I.Zednickova, M.Biler, J.Petrzilek, T.Zednicek

manganese dioxide or conductive polymer cathode. Higher stability is achieved by placement of the capacitor into an SMD case filled by an inert atmosphere and hermetically sealed. The long term stability testing performed on such hermetically sealed capac...

Publisher: AVX Corporation

AVX Corporation

A leading international electronic supplier of components and connectors with worldwide manufacturing facilities, offering the world's broadest selection of passive electronic components.

Fountain Inn, South Carolina, USA

Evaluation of Stencil Foil Materials, Suppliers and Coatings

Dec 08, 2011 | Chrys Shea - Shea Engineering Services, Ray Whittier - Vicor Corporation

The past few years have brought PCB assemblers a multitude of choices for SMT stencil materials and coatings. In addition to the traditional laser-cut stainless steel (SS) or electroformed nickel, choices now include SS that has been optimized for laser c...

Publisher: Shea Engineering Services

Shea Engineering Services

We work with electronics industry suppliers to provide top quality technical documentation for their products. Services include: ghost writing, presentation creation and training program development.

Burlington, New Jersey, USA

Service Provider

RoHS: Five Years Later

Dec 01, 2011 | Dr Ronald C. Lasky

Are electronics any “greener” than before RoHS? It is a fair question to ask. With the advent of RoHS on July 1, 2006, and more recently REACH, one might be inclined to answer that it is greener than it was. We will take a look at this question in several...

Publisher: Indium Corporation

Indium Corporation

Solder pastes, solder preforms, solder spheres, soldering fluxes, electrically-conductive adhesives. All alloys: tin-lead, lead-free, indium alloys, and more.

Utica, New York, USA

Manufacturer of Assembly Material, Soldering

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Hioki Flying Probe Tester

Software for SMT