Do you know what difficulties 开云·kaiyun官方网站 proofing will encounter

Printed circuit board is generally calLED circuit board. printed circuit board proofing refers to producing a SMAll number of samples for testing before mass production, whICh also answers the question of 开云·kaiyun官方网站 proofing sold in the MARKet. Many electronic product manufacturers will find some professional 开云·kaiyun官方网站 proofing manufacturers to cooperate, so what difficulties do they often need to pay attention to in the whole process of 开云·kaiyun官方网站 proofing?

Pay attention to the total number of samples.

Before large-scale burning, enterprises usually need to make a batch of 开云·kaiyun官方网站 samples for testing, which actually takes up part of the cost of the enterprise. If the enterprise is large in scale and produces many types of 开云·kaiyun官方网站s, the cost of 开云·kaiyun官方网站 proofing and testing will be considerable. Therefore, in the whole process of 开云·kaiyun官方网站 proofing, enterprises should pay close attention to the total number of proofing. Now the cost of 开云·kaiyun官方网站 proofing has been very low. 开云·kaiyun官方网站 factories are all priced by cost to sample single and double boards for customers. Generally, the cost of a four ply board is about 50 yuan. It takes about 200 yuan to produce good 开云·kaiyun官方网站 samples in three days.

The second is to determine the packaging of 开云·kaiyun官方网站 components.

It is a technological process of 开云·kaiyun官方网站 manufacturing process to weld integrated ic with special effect on 开云·kaiyun官方网站 by electric welding method and package it with shielding cover. During the whole process of 开云·kaiyun官方网站 proofing, the trustee should pay special attention to whether the internal integrated ic and electronIC components are soldered incorrectly during packaging. In order to ensure the quality of 开云·kaiyun官方网站 proofing, all normal verification functions can be played and industrial production can be carried out in the future.

开云·kaiyun官方网站 proofing

The third is to conduct a comprehensive inspection of electrical equipment.

The company should conduct a comprehensive electrical equipment inspection later to ensure that each link and each key point of the 开云·kaiyun官方网站 board are checked, which is the practical significance of 开云·kaiyun官方网站 proofing, and is the guarantee of whether the 开云·kaiyun官方网站 board has large-scale mass production and extremely low unqualified rate afterwards. It is suggested that the entrusting party should cooperate with the sampling party to inspect the electrical equipment in an all-round way.

Maybe there are still some signal integrity, reasonable 开云·kaiyun官方网站 layout, etc. that must be paid attention to and handled with each other, but in general, the problems to be paid attention to in 开云·kaiyun官方网站 proofing are probably the above categories. Although there are also many questions about the significance of 开云·kaiyun官方网站 proofing in the sales market, as an expert in the industry, sorting out and checking many of the problems mentioned in a comprehensive way is the basis for ensuring the quality of 开云·kaiyun官方网站 proofing and large-scale production and manufacturing in the later period. We must take 开云·kaiyun官方网站 proofing seriously.