Electronics Manufacturing Technical Articles

Electronics Manufacturing Technical Articles

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

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1789 SMT / PCB Assembly Related Technical Articles

Package-on-Package (PoP) Warpage Characteristic and Requirement

Dec 16, 2021 | Wei Keat Loh, Ron Kulterman, Tim Purdie, Haley Fu, Masahiro Tsuriya

Package-on-Package (PoP) technology is widely used in mobile devices due to its simple design, lower cost and faster time to market. Warpage characteristic and requirement of PoP package becomes critical to ensure both the top and bottom package can be mounted with minimal yield lost. With this challenge in placed, iNEMI has been working relentlessly to fingerprint the current PoP package technology warpage characteristic and to establish some key learning for packaging technologies. The work also extended to understand the basic requirement needed for successful PoP stacking by analyzing the warpage data obtained and formulate a simple analytical equation to explain the true warpage requirement for PoP packaging....

Publisher: Intel Corporation

Intel Corporation

Intel designs and builds the essential technologies that serve as the foundation for the world's computing devices.

Santa Clara, California, USA

Manufacturer

Package-on-Package (PoP) for Advanced PCB Manufacturing Process

Dec 16, 2021 | Joseph Y. Lee, Jinyong Ahn, JeGwang Yoo, and Shuichi Okabe

In the 1990's, both BGA (Ball Grid Array) and CSP (Chip Size Package) are entering their end in the front-end packaging materials and process technology. Both BGA and CSP like SMD (Surface Mount Device) from the I 980's and THD (Through-Hole mount Device) from the 1970's are reaching its own impasse in terms of maximizing its electrical, mechanical, and thermal performances, size, weight, and reliability....

Publisher: Samsung Electro-Mechanics

Samsung Electro-Mechanics

Samsung Electro-Mechanics produces high-tech integrated components of electronics and mechanical devices for all electrical devices.

SUWON, South Korea

Marketing Agency

The Challenges Of Package On Package (Pop) Devices During Assembly And Inspection

Dec 16, 2021 | Bob Willis, David Bernard

Ball Grid Array devices, BGAs, are widely used in a vast range of products including consumer, telecommunications and office based systems. As an area array device of solder joints, it provides high packing density with a relatively easy introduction cycle. However, over the last couple of years engineers have started to experiment, and in some cases implement, stacked packages, of the type often called Package on Package, or POP. In simple terms, POP devices are the stacking of components, one on top of the other, either during the original component manufacture or during printed board assembly....

Publisher: Electronic Presentation Services

Electronic Presentation Services

Training Videos CD ROM Inspection Posters

Chelmsford, Essex,

Consultant / Service Provider

A Quick Look at HMI Touch Screen in Industrial Scenes

Dec 08, 2021 | markee

In modern society, mobile phone is almost a necessity for everyone. When your mobile phone is not around, you may easily feel anxious as if something is missing, which is called nomophobia. In the past, people used to check if they had taken money when they went out. But now, mobile phone is the thing people must take. As is known to us, as long as you take a mobile phone, it's easy to get food, clothes, and to take transport. Look at our mobile phones, you will find almost all of them are equipped with touch screens now, which are much better than the early keyboard for using. So, how much do you know about HMI touch screens in industrial scenes?...

Publisher: OKmarts Industrial Parts Mall

OKmarts Industrial Parts Mall

OKmarts is an authorized and one-stop online mall for industrial parts covering refrigeration compressors, servo drives, servo motors, amplifiers, VFDs, HMIs, PLCs, encoders, sensors and more!

Hartford, Connecticut, USA

Equipment Dealer / Broker / Auctions

Basics of Encoder and Orthogonal Coding

Dec 07, 2021 | markee

Encoder is a kind of electromechanical equipment, which can be used to measure the movement of machinery or the target position of machinery. Most encoders use optical sensors to provide electrical signals in the form of pulse sequences, which can be converted into motion, direction or position information in turn....

Publisher: OKmarts Industrial Parts Mall

OKmarts Industrial Parts Mall

OKmarts is an authorized and one-stop online mall for industrial parts covering refrigeration compressors, servo drives, servo motors, amplifiers, VFDs, HMIs, PLCs, encoders, sensors and more!

Hartford, Connecticut, USA

Equipment Dealer / Broker / Auctions

Fully Automatic Vacuum Chamber Glue Potting Solution

Dec 06, 2021 | Fully Automatic Vacuum Chamber Glue Potting Solution

By potting under vacuum, components can be optimally protected from external influences. Before the potting process, air and moisture are removed from the components by vacuum. Components with geometries that are difficult to vent, coils, transformers or wound goods can be potting free of air bubbles. Potting under vacuum guarantees an even distribution of the potting material.Whatsapp 0086 134 2516 4065...

Publisher: Guangzhou Daheng Automation Equipment Co.,LTD

Guangzhou Daheng Automation Equipment Co.,LTD

Whatsapp 0086 134 2516 4065 SMT glue dispenser machine, Meter mix dispenser, two component glue potting machine, mixi and dosing machine widely used PCB potting , led light encapsolution.

Guangzhou, China

Manufacturer

Photoelectric Encoder on CNC Machines Troubleshooting and Solutions

Dec 03, 2021 | markee

CNC machines is the abbreviation of "Computer Numerical Control" machines. It is an automatic machine tool with program control system. The control system can logically process the programs with control codes or other symbolic instructions, decode them and express them with coded numbers. Next, the coded numbers will be input into the numerical control device through the information carrier. After calculation and processing, the numerical control device sends out various control signals to control the action of the machine tool. CNC machine can automatically produce parts or other products according to the shape and size specified by the drawings....

Publisher: OKmarts Industrial Parts Mall

OKmarts Industrial Parts Mall

OKmarts is an authorized and one-stop online mall for industrial parts covering refrigeration compressors, servo drives, servo motors, amplifiers, VFDs, HMIs, PLCs, encoders, sensors and more!

Hartford, Connecticut, USA

Equipment Dealer / Broker / Auctions

Calibration of Rosemount Transmitter

Dec 03, 2021 | markee

When adjusting the transmitter, please turn off the protection setting, which is usually the red switch in front of the meter and its status may be ON or OFF. If it is ON, you will not be able to make the calibration adjustment....

Publisher: OKmarts Industrial Parts Mall

OKmarts Industrial Parts Mall

OKmarts is an authorized and one-stop online mall for industrial parts covering refrigeration compressors, servo drives, servo motors, amplifiers, VFDs, HMIs, PLCs, encoders, sensors and more!

Hartford, Connecticut, USA

Equipment Dealer / Broker / Auctions

Big Data as a Promoter of Industry 4.0: Lessons of the Semiconductor Industry

Dec 02, 2021 | David Cemernek; Heimo Gursch; Roman Kern

The catchphrase "Industry 4.0" is widely regarded as a methodology for succeeding in modern manufacturing. This paper provides an overview of the history, technologies and concepts of Industry 4.0. One of the biggest challenges to implementing the Industry 4.0 paradigms in manufacturing are the heterogeneity of system landscapes and integrating data from various sources, such as different suppliers and different data formats. These issues have been addressed in the semiconductor industry since the early 1980s and some solutions have become well-established standards. Hence...

Publisher: Know-Center GmbH

Know-Center GmbH

Know-Center GmbH Research Center for Data-Driven Business & Big Data Analytics is located in Graz, Steiermark, Austria and is part of the Scientific Research and Development Services Industry.

Steiermark, Austria

Research Institute / Laboratory / School

From Industry 3.0 To Industry 4.0: Production Modernization And Creation Of Innovative Digital Companies

Dec 02, 2021 | D A Zakoldaev, A V Shukalov and I O Zharinov

Some mechanical and assembly productions of existing companies of the Industry 3.0 and mechanical and assembly productions of perspective companies of the Industry 4.0 are described. The basic components of a smart factory and their interconnection to organize a production activity using humanless and paperless technologies are defined. A comparison analysis of parts and blanks movement to complete route sheet of the item manufacturing (radio and electronic item designing) in the companies of the Industry 3.0 and Industry 4.0 is given. The components of a digital item designing company to be created and implemented in the industry at first hand are defined....

Publisher: University of Information Technologies, Mechanics and Optics [ITMO University]

University of Information Technologies, Mechanics and Optics [ITMO University]

ITMO University is St. Petersburg's best university and one of the top universities in the world. With over 120 years of experience propelling it forward, ITMO is a trailblazer in all things IT, quantum science, and photonics.

St Petersburg, Russia

Research Institute / Laboratory / School

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