For the predetermined value, a 532nm green laser pointer can also be used to calibrate the capacitance of the chip capacitor and fine-tune the hybrid integrated circuit. Excellent positioning accuracy enables the laser tuning system to improve the throughput and circuit functions of miniaturized precision linear combination signal equipment. The 500mW Green laser pointer is used to automatically trim the glutinous rice to the specified resistance. It has the characteristics of high precision, minimal thermal impact on adjacent parts during processing, no pollution and easy computer control. It can meet the requirements of fast cutting resistance. As well as slicing and cutting semiconductor substrates such as silicon, germanium, and arsenic.
Another example is laser marking technology has been widely used in electronic components, integrated circuit brand models, numbered printed circuit boards. As a new high-energy beam electroplating technology, laser electroplating is of great significance to the mass production and repair of microelectronic devices and integrated circuits. The studs on the semiconductor are gold-plated and the size is 400 x 800. Due to the very delicate processing process, technicians cannot apply solid solder on the material. A wire with a diameter of 300 m is used here.