Date：2023-09-21 14:00:00

X-ray inspection of solder joints in electronic components is an important step in the production and maintenance process of electronic products, which can be used to detect the quality and reliability of solder joints. When conducting X-ray inspection of solder joints in electronic components, certain standards and specifications need to be followed to ensure the accuracy and reliability of the inspection results. To help everyone gain a deeper understanding, the following content is organized by Chuangxin Testing Network and provided for your reference. View >>

Date：2023-09-20 14:26:18

DPA (Destructive Physical Analysis) component specification requirements and related testing standards refer to a series of specifications and standards for conducting destructive physical analysis of electronic components. In the production and use of electronic components, various environments and stresses may be encountered, such as high temperature, low temperature, humidity, vibration, etc. These environments and stresses may have a negative impact on electronic components, leading to component failure or performance degradation. Therefore, in order to ensure the reliability and stability of electronic components, strict testing and analysis are required. View >>

Date：2023-09-20 14:25:48

With the popularization of electronic products and the expansion of the market, the application of refurbished components is becoming increasingly widespread. The reliability and performance of refurbished components often have certain issues, so DPA (Design for Procurement and Assembly) testing is required to ensure that they comply with DPA specifications. This article will discuss this topic and introduce how refurbished components undergo DPA testing. View >>

Date：2023-09-19 16:10:51

IC chips are an important component of electronic products, and their quality and authenticity directly affect the performance and reliability of products. Due to the presence of a large number of counterfeit and inferior IC chips in the market, how to distinguish between authenticity has become a focus of consumer attention. This article will focus on the appearance characteristics of IC chips and introduce how to distinguish true and false IC chips. View >>

Date：2023-09-19 16:10:37

Electronic products may face various environments and stresses during use, such as high temperature, low temperature, humidity, vibration, electromagnetic interference, etc. These factors may have a negative impact on the performance and reliability of the product, leading to product failure. To help everyone gain a deeper understanding, the following content is organized by Chuangxin Testing Network and provided for your reference. View >>

Date：2023-09-18 16:08:58

Chip defects and failures are common issues in chip manufacturing and usage. Although chip defects and failures can affect the performance and reliability of chips, their causes and solutions are different. This article will discuss this topic and introduce the differences between chip defect analysis and failure analysis. View >>

Date：2023-09-18 16:08:50

With the widespread application of electronic products, the market demand for imported ICs (integrated circuits) is constantly increasing. However, what followed was the proliferation of counterfeit and inferior products. In order to avoid using counterfeit imported ICs, we need to learn how to identify authenticity and identify counterfeit goods. This article has collected and organized some materials, hoping to have significant reference value for readers. View >>

Date：2023-09-15 16:53:00

The appearance inspection of electronic components is one of the important links in electronic component inspection, with the aim of ensuring that the appearance quality of the components meets the standard requirements. This article will discuss this topic and introduce the importance of component appearance inspection. View >>

Date：2023-09-15 16:52:51

Metal solubility refers to the property of a metal that is not easily corroded or dissolved in a specific environment. This property is very important for the application of metal materials in various industrial fields. For example, in the aerospace, automotive, construction, and chemical industries, metal components need to have high corrosion and dissolution resistance to ensure their long-term reliability and safety. The following are several reasons for the solubility of metals: View >>

Date：2023-09-14 16:08:14

With the popularization of electronic products and the expansion of the market, the problem of counterfeit and inferior electronic components is becoming increasingly serious, especially high-value components such as integrated circuits (ICs), which are more likely to become the target of counterfeit and inferior products. Therefore, how to distinguish the authenticity of ICs has become an important issue. This article will discuss this topic and introduce the role of third-party testing institutions. View >>