A demonstration of BGA failure and how to distinguish it from flip chip failure

Name: A demonstration of BGA failure and how to distinguish it from flip chip failure
Uploaded: 2023-06-22T00:46:03+08:00
Description: A demonstration of BGA failure and how to distinguish it from flip chip failure

Category：history

2023-06-22

Category Latest News

The struggles, migrations, struggles, struggles, glory, and desolations of each ancestor, especially their ups and downs with the times like duckweeds, are both the same as our descendants, but also very different. - DayDayNews
Readers in Xinhua Bookstore. Photographed by the author in 2017. In July 1949, Zhongnan Xinhua Bookstore sent 7 people to Jiujiang. After a month of preparation, Jiujiang Bookstore was opened in mid-August. - DayDayNews
The emergence of iron tools and the advancement of agricultural technology increased agricultural output at that time. Farmers in communes became more interested in working on "private fields", resulting in the phenomenon of "ungovernance of public fields". In response to this si - DayDayNews
At the end of 1972, a group of bronze and jade artifacts were unearthed from the Shang Dynasty ruins in Taixi, Gaocheng, Hebei Province. They were the burial objects of a tomb, including an iron-edged copper ax. - DayDayNews
●Hongmen Banquet Liu Bang escaped from danger After Liu Bang captured Xianyang, he felt a little uneasy when he thought of Xiang Yu. Xiang Yu is powerful, with hundreds of thousands of troops, and may march into Xianyang at any time. Therefore, Liu Bang followed the advice of his - DayDayNews
For half a century, the world's media has been debating whether Nazi leader Hitler had any children. It is generally believed that Hitler and his wife Eva committed suicide, leaving no children behind. - DayDayNews
The founder of the Seleucid Kingdom was Seleucid I. Its capital was the city of Antioch on the Oronte River, and its center was Syria, so it was also called the Kingdom of Syria. The scope of the kingdom varied from time to time. At its largest, it ranged from the Hellespont to t - DayDayNews
Since then, two important leaders of the reform faction have left the imperial court, and the implementation of the new law is facing the crisis of being abandoned halfway. Historians have different opinions on the emergence of this crisis and have given different explanations. - DayDayNews
A naturally beautiful girl, God gave her a beautiful face, pure appearance, tall figure, bright eyes and white teeth. She has been lovable since she was a child. Her beauty is famous all over the country. - DayDayNews
In 1749, Zhang Tingyu, the most famous Han official in the Qing Dynasty, was anxiously waiting for news from Emperor Qianlong at his home. After decades of ups and downs in officialdom, Zhang Tingyu was finally about to retire. - DayDayNews

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