SMT, PCB Electronics Industry News

Indium Corporation Technologists to Present at SMTA China South.

Aug 12, 2014

Fengying Zhou, research chemist at Indium Corporation.

Fengying Zhou, research chemist at Indium Corporation.

Wisdom Qu, assistant technical manager at Indium Corporation.

Wisdom Qu, assistant technical manager at Indium Corporation.

Indium Corporation’s Wisdom Qu, assistant technical manager, and Fengying Zhou, research chemist, will present at the SMTA China South Conference Aug. 26-28 in Shenzhen, China.

Wisdom’s presentation, Epoxy Flux - A Low-Cost, High-Reliability Approach to PoP Assembly, describes how epoxy fluxes combine soldering and reinforcement into one single process for increased mechanical, thermal, and electrical reliability with reduced assembly costs.

Fengying will deliver two presentations. Her first presentation, Corrosion Resistance of High-Temperature, Lead-Free BiAgX® Solder Paste, reviews the results of a comparison between BiAgX®, a drop-in, lead-free solder paste solution for high-temperature die-attach applications, and Pb5/Sn2.5/Ag and SAC305. She will share the morphological observations indicating that BiAgX® is more resistant to corrosion than the other two solder alloys.

Fengying’s second presentation, The Effect of Thermal Pad Patterning on QFN Voiding, will explain how and why voiding at the QFN assembly can be suppressed by improving venting accessibility on the thermal pads with the use of a solder mask dividing strip.

SMTA China South is a conference that is held in conjunction with NEPCON South China 2014. This conference addresses the industry’s most pressing issues in electronics assembly, advanced packaging, and lead-free electronics assembly, including practical skills development and emerging technologies. For information, visit www.nepconsouthchina.com.

Wisdom is an SMTA-Certified Process Engineer with more than nine years of experience in surface mount technology. Indium Corporation recognized her knowledge and expertise in 2007 with the prestigious Silver Quill Award for Best Technical Paper/Presentation of the year. She holds a degree in mathematics from Hubei Radio and Television University in China.

Fengying has been a research chemist for the Research and Development department since 2010. She is responsible for the development of SMT assembly materials, with emphasis on developing additives to enhance the thermal reliability of lead-free solder pastes. She holds a bachelor’s degree in applied chemistry and a master’s degree in inorganic chemistry from Suzhou University.


Indium Corporation is a premier materials manufacturer and supplier to the global electronics, semiconductor, solar, thin-film, and thermal management markets. Products include solders and fluxes; brazes; thermal interface materials; sputtering targets; indium, gallium, germanium, and tin metals and inorganic compounds; and NanoFoil®. Founded in 1934, Indium has global technical support and factories located in China, Malaysia, Singapore, South Korea, the United Kingdom, and the USA. For more information about Indium Corporation, visit www.indium.com or email abrown@indium.com.

Dec 19, 2017 -

Indium Corporation to Feature New Solder Paste for Fine Feature Printing at APEX 2018

Dec 05, 2017 -

Indium Corporation’s Vareha-Walsh to Present at International Electronic Recycling Congress (IERC) 2018

Dec 03, 2017 -

Indium Corporation Logistics Expert Shares Indium Metal Supply and Demand at 2017 Global Minor Metals Forum in China

Aug 30, 2016 -

Indium Corporation Experts to Present at IEMT–EMAP 2016

Aug 09, 2016 -

Indium Corporation Receives ON Semiconductor Award for “Perfect Quality” in 2015

Aug 03, 2016 -

Indium Corporation’s State-of-the-Art Recycling Process Delivers Credit for Solder Pot Dross and Contaminated Solder

Apr 26, 2016 -

Indium Corporation VP of Technology to Host Webtorials May 17 & 19

Apr 22, 2016 -

Indium Corporation Announces Karch as Regional Technical Manager for Germany, Austria and Switzerland

Apr 21, 2016 -

Indium Corporation Expert Presents at SMTA ICSR 2016

Apr 12, 2016 -

Indium Corporation's New Indium10.2HF Solder Paste Delivers Superior ICT Performance

243 more news from Indium Corporation »

Jan 17, 2018 -

Inovaxe to Showcase Its Intelligent Ultra-Lean Total Material Handling and Storage Solution at SMTA Space Coast Expo

Jan 17, 2018 -

Schleuniger Introduces CableCoiler 1450 Single Pan Coiling System

Jan 17, 2018 -

Schleuniger Introduces CableCoiler 1450 Single Pan Coiling System

Jan 17, 2018 -

Schleuniger Introduces CableCoiler 1450 Single Pan Coiling System

Jan 17, 2018 -

CalcuQuote Exhibits at IPC APEX Expo 2018

Jan 17, 2018 -

Data I/O Expands Market Leading LumenX Platform to Support Universal Flash Storage (UFS)

Jan 16, 2018 -

Female Leaders in Tech, Everywhere rising high as mentor Michelle Ogihara joins as Ambassador for the U.S.

Jan 16, 2018 -

Preview for IPC Apex 2018 San Diego, booth # 3007 JTAG Visualizer Update Adds Features for Faster Debug Assess PCB assembly fault coverage and find board build errors quicker

Jan 16, 2018 -

Seika’s Michelle Ogihara Joins FLITE as Ambassador for the U.S.

Jan 16, 2018 -

Libra Industries Achieves NIST SP 800-171 Compliance

See electronics manufacturing industry news »

Indium Corporation Technologists to Present at SMTA China South. news release has been viewed 1216 times

PCB machines

Facility Closure