Underfilling chips on PCB boards is a precision process primarily used for chips with ball grid arrays on their undersides, such as BGAs (Ball Grid
Dispensing and coating processes are widely used in manufacturing, while plasma cleaning serves as a critical pre-treatment step, significantly enhancing their quality and reliability. Plasma cleaning creates an
As the core power device in power electronic equipment, the packaging reliability of IGBTs (Insulated Gate Bipolar Transistors) directly determines the lifespan and performance of
Power batteries serve as the engine equivalent for gasoline vehicles and the primary power source for new energy vehicles. Power battery modules are assembled by
