Industrial low-frequency RFID applications: Analysis of application scenarios of semiconductor RFID readers

With the continuous development of Internet of Things technology, radio frequency identification (RFID) technology, as a technology that can automatically identify targets and obtain relevant data, has been widely used in the semiconductor manufacturing industry. Among them, semiconductor RFID Readers and writers play a vital role as an important part of the RFID system in the semiconductor manufacturing industry.

1. Application scenarios of semiconductor RFID readers

1. Production tracking management: During the semiconductor manufacturing process, the semiconductor RFID reader can quickly and accurately record the production information of the wafer box TI glass tube label, including manufacturing date, manufacturing process, product type, etc., thereby realizing the production process tracking management.

2. Silicon wafer cleaning: During the silicon wafer cleaning operation, the semiconductor RFID reader will monitor all the silicon wafers coming for cleaning in real time, mark the silicon wafers that have completed the cleaning steps, and record the information of the silicon wafers. Category, cleaning time, cleaning location, etc. to further improve the process flow and information records.

3. Wafer box storage management: By installing the semiconductor RFID reader in the semiconductor electronic shelf or wafer box storage cabinet, the specific storage time, removal time, storage location and other information of the wafer box can be effectively learned. The storage location of the required wafer cAssette can also be found quickly and accurately through the management system.

4. Crane handling: By using a semiconductor RFID reader to read the RFID site tag information on the crane track, the crane can dynamically monitor the position of the crane in real time, and conduct line planning and scheduling based on its own location to ensure that the crane safe operating distance and transportation efficiency.

2. Advantages of semiconductor RFID readers and writers

1. High accuracy: Semiconductor RFID readers can achieve accurate tag identification and data collection, effectively avoiding human errors and improving data accuracy.

2. Efficiency: Semiconductor RFID readers have the ability to quickly identify and read tags, and can process large amounts of data in a short time, improving production efficiency.

3. Easy to integrate: Semiconductor RFID readers can be easily connected with other industrial automation systems to achieve comprehensive monitoring and management of the production process.

3. Summary

With the continuous development of Internet of Things technology, radio frequency identification technology is increasingly used in semiconductor manufacturing. As an important part of the RFID system in the semiconductor manufacturing industry, semiconductor RFID readers play a vital role in the semiconductor manufacturing process. By using semiconductor RFID readers, functions such as production process traceability, inventory management, equipment monitoring, and quality control can be realized, improving production efficiency, reducing costs, and improving product quality.