Industry Directory: qfn problems (2)

Taiwan Dry Tech Corp.

Industry Directory | Consultant / Service Provider / Manufacturer / Other

Taiwan Dry Tech Corp. manufacturer of Eureka Dry Tech Fast Super Dryers for moisture/humidity proof protective storage of PCB, MSD, IC packages, meets IPC/JEDEC J-STD-033 & IPC-1601.

SMT Dry Cabinets by Eureka Dry Tech

Industry Directory | Consultant / Service Provider / Manufacturer

Eureka Dry Tech's IPC/JEDEC J-Std-033c Ultra Low Humidity Dry Cabinets provides moisture/humidity controlled storage of MSD,PCB, IC packages. Drying technology trusted by millions in replacing baking, nitrogen & desiccant packs.

New SMT Equipment: qfn problems (27)

Bob Willis Online Training

Bob Willis Online Training

New Equipment | Education/Training

Our web based seminars represent an efficient way for you and your team to develop practical knowledge, delivering expert advice and guidance to you where, when and how you choose. Simple webinars offer a low cost and time efficient training option.

ASKbobwillis.com

Desktop Automatic Budget SMT Machine SMT6000A

Desktop Automatic Budget SMT Machine SMT6000A

New Equipment | Pick & Place

SMT6000A is dedicated to research and develop electronic products, it is a small desktop type machine which suits for small and medium-sized enterprise assembly line is developed by our company. This machine has superior function 1.small batch produc

Shenzhen ZIDA Electronics Co.,Ltd

Electronics Forum: qfn problems (124)

Reflow soldering problems and traces under component

Electronics Forum | Mon Jul 18 12:24:53 EDT 2016 | oleksz

Some people involved in PCB assembly process claim that SMD components reflow soldering problems are often caused by traces running under a component. According to this claim, trace (or any copper) covered by solder mask and placed under SMD componen

Reflow soldering problems and traces under component

Electronics Forum | Mon Jul 18 12:25:30 EDT 2016 | oleksz

Some people involved in PCB assembly process claim that SMD components reflow soldering problems are often caused by traces running under a component. According to this claim, trace (or any copper) covered by solder mask and placed under SMD componen

Industry News: qfn problems (36)

Poll Finds Solder Finish, BGA Components and Reflow Soldering Most Challenging for Industry Engineers

Industry News | 2012-01-22 23:16:58.0

More than 350 engineers who attended last week’s IPC webinar, Soldering and Assembly Defects, were polled on their biggest headaches with printed boards, PCB components and PCB assembly process failures. The survey results which identify solder finish, ball grid array (BGA) components and reflow soldering as the greatest challenges, provide webinar co-sponsor, National Physical Laboratory (NPL) of the United Kingdom with useful information as it prepares its NPL Process Defect Clinic for IPC APEX EXPO® 2012.

Association Connecting Electronics Industries (IPC)

Working with QFNs and QFPs

Industry News | 2018-10-18 09:05:06.0

Working with QFNs and QFPs

Flason Electronic Co.,limited

Technical Library: qfn problems (1)

Startling Results From Reliability Testing

Technical Library | 2009-03-13 00:27:09.0

Open product reliability testing in Stockholm, Sweden in January as part of a live production event generated some quite startling results. It was apparent that many components simply cannot handle the high reflow temperatures of a lead-free soldering process, and that many surface-mount machine suppliers are battling significant problems with QFN packages and other components that are mounting edgeways (bill boarding). However, some suppliers have achieved good results.

Mycronic AB

Videos: qfn problems (3)

Adhesion Testing - How to Do it!

Adhesion Testing - How to Do it!

Videos

Bob Willis videos show you How to Do It each month. This month we talk about adhesion testing like copper foil, plated copper on PCBs or conformal coating adhesion to board assemblies. Adhesion testing can be used for many different materials and in

ASKbobwillis.com

Automatic Desktop Pick and Place SMT 6000A working video

Automatic Desktop Pick and Place SMT 6000A working video

Videos

Small Pick and Place factory, contact talia@zidatek.com, http://www.zidatek.com/ http://www.zida-ele.com/

Shenzhen ZIDA Electronics Co.,Ltd

Events Calendar: qfn problems (2)

Webinar: QFN/LGA Design, Assembly Process Issues & Reliability Failures

Events Calendar | Mon Dec 02 00:00:00 EST 2019 - Mon Dec 02 00:00:00 EST 2019 | ,

Webinar: QFN/LGA Design, Assembly Process Issues & Reliability Failures

Surface Mount Technology Association (SMTA)

Everything You Need to Know About X-Rays

Events Calendar | Wed Jun 20 00:00:00 EDT 2018 - Wed Jun 20 00:00:00 EDT 2018 | ,

Everything You Need to Know About X-Rays

Creative Electron Inc

Career Center - Resumes: qfn problems (4)

SMT Process Engineer

Career Center | Fremont, California USA | Engineering,Production

4 years of PCB assembly process.

Arturo C Jadear Jr

Career Center | binan city, Laguna Philippines | Engineering,Maintenance,Technical Support

6.5 Years Experience in Semiconductor Industry Specializing in Dispensing process and Equipment. 5.0 Years of Experience in Field Service Engineering. Machine Commissioning / Customer support 24 / 7, Technical Support for Customer machine and process

Express Newsletter: qfn problems (375)

Minimizing Voiding In QFN Packages Using Solder Preforms

Minimizing Voiding In QFN Packages Using Solder Preforms SMTnet Express July 27, 2012, Subscribers: 25333, Members: Companies: 8933, Users: 33366 Minimizing Voiding In QFN Packages Using Solder Preforms First published in the 2012 IPC APEX EXPO

The Morphology Evolution and Voiding of Solder Joints on QFN Central Pads with a Ni/Au Finish

The Morphology Evolution and Voiding of Solder Joints on QFN Central Pads with a Ni/Au Finish SMTnet Express October 19, 2012, Subscribers: 25598, Members: Companies: 9011, Users: 33828 The Morphology Evolution and Voiding of Solder Joints on QFN

Partner Websites: qfn problems (65)

Reflow Soldering Machines & Semiconductor Curing Machines Results

Heller Industries Inc. | https://hellerindustries.com/searchqueries/

? Configure Reflow Oven Videos & Articles Reflow Soldering White Papers, Technical Articles Reflow Soldering Videos Reflow Soldering Problems

Heller Industries Inc.

Automated Optical Inspection (AOI) Systems | Nordson

ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/products/automated-optical-inspection-systems?con=t&page=10

… Common Process Defect Identification of QFN Packages Nordson DAGE Solve your semiconductor packaging problems with Nordson ELECTRONICS SOLUTIONS at SEMICON Taiwan 2020 Nordson ASYMTEK Talk to the

ASYMTEK Products | Nordson Electronics Solutions


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