Ultrasonic soldering in electronics.
Ultrasonic (US) soldering of electronic components, as an alternative to flux soldering, is environmentally friendly, improves the quality of soldered connections at the mounting elements after long-term storage, and allows the use of lead-free solders. Methods of US solder melt activation, lead-free solders in US soldering and glass-ceramic capacitor metallization processes have been investigated.
Lanin
V L
VL
Belarussian State University of Informatics and Radioelectronics, P. Brovki Street 6, Minsk 220027, Belarus. lanin@gw.bsuir.unibel.by