Dezhou manufacturing base full chain trial production success
Release time:
2023-09-25
Through debugging, the former Die Bond and Wire Bond equipment have fundamentally corrected the chip corner offset, crack, abnormal glue, gold wire collapse, gold ball offset and other undesirable phenomena. After verification, the chip shear force, gold wire pull, gold ball thrust have reached the standard, the chip yield has improved and remained stable at 99.8, in line with the industry standards.
Recently, the trial production of the packaging process at the Texas manufacturing base of Shandong Huake Semiconductor Research Institute Co., Ltd. was a one-time success.
Through debugging, the front-end Die Bond and Wire Bond equipment has fundamentally corrected undesirable phenomena such as chip corner deviation, cracks, glue abnormalities, gold wire collapse, and gold ball deviation. After verification, the chip shearing force, gold wire pulling force, and gold ball pushing force have all reached the standards. The chip yield has improved and remained stable at 99.8%, which is in line with industry standards.
The plastic sealing equipment, rib cutting and forming equipment, and laser printing equipment in the back-end workshop have been debugged and passed verification. After the plastic sealing process is completed, it is detected that there is no glue overflow, no bubbles on the surface, no patterns on the surface, no incomplete plastic sealing, no delamination, and no gold wire impact bending and other undesirable phenomena.
Through this equipment debugging and trial production, Shandong Huake Semiconductor Research Institute Co., Ltd. has opened up the final link of chip production and manufacturing, from wafer grinding and cutting, silver glue curing, gold wire welding, to injection molding, curing printing, electroplating and cutting. Then to finished product testing, it has reached the level of independently completing the entire chip manufacturing process, providing a strong competitive advantage for later expansion of domestic and international markets.
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2020-07-02
On the morning of July 9, the Intelligent Equipment Industry Development Center of the High-tech Zone, in conjunction with the East District Sub-district Office, held a land acquisition and demolition coordination meeting in the sub-district office conference room to study and solve the problem of land demolition on the Shandong Huaco project. Ling Ning, deputy director of the Intelligent Equipment Industry Development Center, Zhai Jianxin, deputy secretary of the Party Working Committee of the Eastern District Sub-district Office, and Feng Haiying, director and deputy general manager of Shandong Huaco, attended the meeting.
2020-07-10
On the afternoon of July 9, Wang Chong, deputy director of Jinan Municipal Bureau of Industry and Information Technology, and Guo Jingmin, deputy inspector, visited our company for investigation. General Manager Ge Jiannan received the research group.
2020-07-10
On July 27, in the production workshop of Shandong Huake Semiconductor Research Institute Co., Ltd. (hereinafter referred to as "Shandong Huake") located in Jinan High-tech Zone, the temperature sensor chip HK1020, which was independently designed and developed by Shandong Huake and can completely replace the imported temperature sensor chip, was officially put into mass production after grinding, crystal fixing, wire bonding, packaging, testing and calibration. HK1020 chip, actually only millet grain size this hk1020 chip only millet grain big. "Don't underestimate this'little rice grin'. It contains dozens of layers of circuit boards and requires dozens of photolithography. It has high temperature measurement accuracy and sensitive response." Shandong Huako production and technical personnel Jin Hangfei said. The HK1020 temperature sensor chip can provide a measurement resolution of 9~12 bits, its temperature measurement range is -55 ℃ ~ +125 ℃, and its temperature measurement accuracy is ± 0.5 ℃ in the range of -10 ℃ ~ +85 ℃, which is suitable for various temperature control systems. "Compared with the similar product 18B20, which had a monopoly position in the world before, our product has better temperature measurement accuracy and 20% lower price. It is fully capable of replacing similar foreign products." Shandong Huako marketing department head said. Shandong Huako HK1020 temperature sensor chip has just been mass produced. 35 customers in Shandong and 27 customers in Shenzhen have come to order. Shandong Huaco has another 2 new temperature sensors to be launched soon. The first temperature and humidity sensor chip has also been designed and will be mass produced by the end of the year. Application of sensors in mobile phones and bracelets Sensor chips are closely related to people's lives. Air conditioning automatically adjusts temperature and humidity, reversing radar perceives things, mobile phone face recognition, unmanned driving, etc., are all inseparable from sensors. "Sensors are like human eyes, nose, ears, and skin. Its sensitivity determines the sensitivity of smart terminals." Ge Jiannan, general manager of Shandong Huaco, revealed that at present, the scale of China's sensor chip market exceeds 200 billion yuan and continues to grow at a high speed. Due to the late start of technology, it has been monopolized by foreign enterprises. Shandong Huako Production Workshop In May 2018, with the help of the technical cooperation advantages of the Semiconductor Research Institute of the Chinese Academy of Sciences, Shandong Huaco was registered and established in Jinan High-tech Zone. The company's research and development team to accelerate the transformation of technological achievements, currently has detection, small signal amplification, analog-to-digital conversion, calibration algorithms and other invention patents, integrated circuit layout protection and software copyright. Shandong Huako has completely independent intellectual property rights to the first temperature sensor HK1020. Shandong Huako High Precision Digital Smart Sensor Project is listed as a major project in Shandong Province in 2020. They are committed to building China (Jinan) Smart Sensor Valley and promoting the development of sensor chip industry chain clusters. "We strive to 3-5 years to the Chinese 'core' brand to the world." Ge Jiannan introduced. Planning of Shandong Huako High Precision Sensor Industrial Park Reporter: Li Mengmeng Correspondent: Wang Pengfei Editor: Zhao Qian Source: Jinan Daily
2020-07-29
On the morning of July 31, Gao Fang, member of the party group and deputy director of the Shandong Provincial Department of Industry and Information Technology, and his party went to Shandong Huake for investigation. Shi Zhenyuan, member of the Standing Committee of the Party Committee and deputy general manager of Shandong Expressway Group, received the research team.
2020-08-01
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