Introduction to BC559, bc559 pinout, bc559 power ratings, bc559 applications Departments:Electrical EngineeringElectronics EngineeringMechatronics EngineeringComponents:BC559Softwares:Proteus Hi Guys! Hope this finds you well. I welcome you on board. Thank you for clicking this read. In this post today, I’ll be explaining the Introduction to BC559. BC559 is a bipolar juncti ...