IC chip defect detection professional third-party detection institution

Date：2023-03-02 14:34:41Views：683

IC chip, which can be understood as integrated circuit in Chinese, is to put the integrated circuit formed by a large number of microelectronic components on a substrate to make a chip. IC chips are common, such as those in mobile phones, televisions and computers that we use every day. In fact, they are IC chips. To help you understand, the following content is organized by Chuangxin Testing Network for your reference.

The chip is the core of the intelligent device, just like the engine of the car, which plays a key role in the whole product. Therefore, the quality of IC chips plays a very important role in the entire electronic product, which affects the quality of the entire product after it is launched. In order to ensure whether the IC chips have quality problems, general enterprises usually test the IC chips, and X-RAY testing equipment is often used in the market for quality appraisal.

During the whole manufacturing process, all components have formed a whole in structure, which has made a big step towards miniaturization, low power consumption and high reliability of electronic components. The more precise the structure is, the more difficult the detection is. At present, when testing chips in China, we often use the method of peeling the chip layer by layer, and then use the electron microscope to photograph the surface of each layer of the chip. This traditional detection will bring some damage to the chip.

The X-RAY detection equipment mainly relies on the internal X-ray tube to emit X-rays to irradiate the IC chip for imaging. After the X-rays penetrate the object, the digital tablet receives the image signal, and then transmits it to the computer. After the software processing, the real-time imaging is performed on the screen. IC chips belong to the category of nondestructive testing, and the tested samples can be put into use again, which effectively saves the cost of production inspection. It is one of the best methods for IC chip defect detection.

The above is the relevant content of IC chip defect detection organized by Chuangxin Detection, and I hope it can help you. Our company has a team of professional engineers and industry elites, and has three standardized laboratories with an area of more than 1800 square meters, which can undertake various test projects such as electronic component testing and verification, IC authenticity identification, product design and material selection, failure analysis, functional testing, factory incoming material inspection and tape weaving.