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Printed circuit boards and their assemblies (PCB & PCBA) are the core components of electronic products, and their reliability directly determines the overall reliability of electronic products. To ensure and enhance the quality and reliability of electronic products, it is essential to carry out comprehensive physical and chemical analyses of failures, identify the underlying failure mechanisms, and then propose corresponding improvement measures. MTT possesses profound technical expertise in board-level failure analysis, a complete range of analytical methods, a vast database of case studies, and a team of experienced experts, providing you with high-quality and efficient failure analysis services.
The purpose of electronic component failure analysis is to employ a variety of testing and analytical techniques and procedures to identify the failure phenomena of electronic components, determine their failure modes and mechanisms, identify the ultimate root cause of failure, and propose recommendations for improvements in design and manufacturing processes. This helps prevent the recurrence of failures and improves the overall reliability of the components.
The continuous rise in complexity and performance requirements of integrated circuits, combined with potential risks across design, manufacturing, packaging, and application stages, has led to frequent occurrences of critical failure modes such as short circuits, open circuits, leakage, burnout, and parameter drift. These issues not only result in costly device scrapping and system downtime but also often trigger disputes over responsibility among designers, foundries, packaging and testing houses, and end-users, causing significant economic losses and reputational risks.
The performance requirements for polymer materials continue to rise, while differences in understanding of high-demand products and processes between customers and suppliers often lead to frequent failures such as fracture, cracking, corrosion, and discoloration. These failures frequently cause disputes over responsibility and result in significant economic losses.
The increasingly harsh service environments of metal components place higher demands on material performance and structural reliability. However, factors such as design flaws, material defects, manufacturing deviations, or improper use can readily trigger typical failures including fatigue fracture, stress corrosion cracking, hydrogen embrittlement, creep, wear, and overload deformation.
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Meixin Testing leverages its technological edge in constructing massive failure databases, showcasing its capabilities through comprehensive case studies, solutions for complex scenarios, partnerships with leading enterprises, and systematic intellectual property. Drawing on millions of failure analyses, it delivers precise insights into root causes, enabling inspection reports to provide robust support for clients' quality upgrades and achieve zero failures.
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MTT is a nationally accredited commercial third-party laboratory. We specialize in providing testing services, technical consulting services, and solution services to clients across industries including electronics manufacturing, automotive electronics, semiconductors, and aerospace materials.
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【Collaboration and Exchange】IPC China Automotive Electronics Steering Committee Visits PCBA Automotive Electronics Factory
Release date：2025-06-16 00:00
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On May 27, 2025, the “IPC CAEC Visits PCBA Automotive Electronics Factory” event, jointly hosted by the IPC China Automotive Electronics Committee (CAEC) and Ningbo Precise Jusheng Electronics Co., Ltd., concluded successfully. Focusing on automotive electronics industry standards and practical applications, the event provided a platform for in-depth exchange among industry peers through specialized presentations, case studies, and roundtable discussions, earning high praise from attendees.  



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Authoritative Insights and Practical Sharing


In his opening remarks, Mr. Sheng Lin, General Manager of Preh Ningbo Factory, fully affirmed the event's professionalism and practical value. Mr. Cao Zhenghua, Chairman of CAEC, delivered a systematic introduction to automotive electronics industry standards and knowledge systems, setting the professional tone for the event.


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During the technical sharing session, Ms. Merry Wu, an IPC MIT-certified instructor, provided an in-depth interpretation of the updated IPC 610/001J standard. Mr. Lu Guangxiang, Vice Chairman of CAEC, delivered a detailed analysis of the IPC-A-610/001HA Automotive Supplement, helping enterprises accurately implement regulatory requirements. Mr. Zhao Yinglong, CAEC Committee Member, addressed key points of IPC Validation from a manufacturer's perspective using case studies. Additionally, Mr. Cui Fengzhou, General Manager of Maxim Testing's Semiconductor Division, was invited to share valuable insights on enhancing automotive PCBA reliability through analysis of typical failure cases. During the roundtable session, experts engaged in in-depth discussions with the Precise Jusheng technical team on topics including automotive electronics process optimization and international standard application. Tailored solutions addressing practical enterprise needs were proposed, fostering lively on-site interaction.  


Advancing Standard Implementation and Fostering Collaborative Development in Automotive Electronics


The successful hosting of this event signifies the further implementation of IPC standards within the automotive electronics sector, establishing a bridge for technology sharing and collaboration among upstream and downstream enterprises in the industry chain. CAEC will continue to advance standardization efforts in the automotive electronics industry, supporting the high-quality development of China's automotive electronics sector.  


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About CAEC


The IPC China Automotive Electronics Committee (CAEC) is a volunteer organization under the leadership of IPC. It is dedicated to integrating resources within the automotive electronics industry, promoting IPC's internationally advanced standards, providing technical support and professional services to automotive electronics enterprises, and driving industry innovation and advancement.


For more information, visit: www.ipc.org.cn

IPC Communications Department Email: CommunicationsChina@ipc.org

IPC Hotline: 400-6218-610



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