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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Stay updated with the latest news from Maxin Testing, including technical developments, exhibitions, and events. We build on a foundation of professional testing to deliver customized solutions for our clients, ensuring quality control from the source. This empowers our clients to stand out in the marketplace and achieve commercial success.
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Maxin Testing 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.
Maxin Testing operates laboratory facilities in Shenzhen, Suzhou, and Beijing, featuring multidisciplinary testing and analytical laboratories. The company pioneers an industrial hospital service model grounded in materials science engineering and electronic reliability engineering.
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Professional verification platform, delivering precise data insights to build a solid foundation of trust for investors.
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Vibration Test

Vibration test is an important means to evaluate the vibration resistance of products, verify the rationality of product design, and meet industry standards. This vibration test project provides customers with accurate test results and solutions through a professional vibration system and a high-quality service team.

Vibration Test

| Project Background

 

In the process of product design, production, transportation, and use, vibration is an inevitable factor. Whether it is mechanical parts, electronic equipment, or automotive components, they may operate in various vibration environments. The vibration test of the connector's vibration resistance performance simulates the influence of various vibration environments that the product may encounter in the usage environment to determine whether the product can withstand various environmental vibrations. The vibration test evaluates the connector's resistance in the expected usage environment.

 

 

| Test Objective

 

Through the connector vibration/mechanical shock test, manufacturers can understand whether the product can maintain normal operation during vibration/shock, which is used to evaluate its performance and safety when subjected to drop impacts.

 

Evaluate the product's vibration resistance:

By simulating the vibration environment that the product may encounter in actual use, evaluate the performance and reliability of the product under different vibration conditions to ensure that the product can work normally in practical applications.

 

Verify the rationality of product design:

Through vibration tests, verify the rationality of product design, discover and improve potential design defects, and enhance the vibration resistance and overall quality of the product.

 

Comply with industry standards:

Conduct vibration tests in accordance with relevant industry standards to ensure that the product meets industry specifications and customer requirements, and enhance the market competitiveness of the product.

 

 

| Testing Standards

QC/T 1067.1-2017, USCAR 2-8, GMW 3191-2019

 

 

| Service Products / Fields

 

This vibration test project is applicable to various electronic and electrical products such as electrical plugs, electrical sockets, and connectors, as well as other types of products that need to evaluate their vibration resistance.

Vibration tests are widely used in multiple fields such as electronic manufacturing, automotive electronics, instrumentation, aerospace, and rail transit. They are an important means to ensure the reliability and stability of products in different vibration environments.

 

 

| Project Advantages

 

Multi-channel Monitoring: Provide a monitoring capacity of 34 channels to ensure comprehensive recording and analysis of the product's vibration response.

Adjustable monitoring resistance: The adjustable range of the monitoring resistance is 1-5000Ω, meeting the testing needs of different products.

 

Professional Vibration System: Adopt an advanced vibration system to ensure the accuracy and stability of the vibration load.

 

Comprehensive Service: Provide comprehensive services from sample preparation, test preparation, formal test to result reporting, ensuring that customers can obtain accurate test results and solutions.

 

Service Scope:

Provide customized vibration test solutions to meet the testing needs of different customers.

Provision of technical support and consulting services during the testing process to ensure smooth execution of the analysis.

Provide detailed test reports and conclusive recommendations, offering strong support for product improvement and optimization.

 

 

| MTT Advantages

 

1. Professional Team: A team of highly experienced testing engineers and technical experts.

 

2. Advanced Equipment: Equipped with internationally leading testing instruments to ensure accuracy and reliability of results.

 

3. Efficient Service: Rapidly respond to customer needs and provide one-stop, high-efficiency inspection services.

 

4. Authoritative Certification: The laboratory is certified by ISO/IEC 17025, ensuring that test reports have international credibility.

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