The BC559B is a versatile PNP small signal transistor from Diptronics, supplied by Supreme Components International, an authorized distributor of electronic components. This transistor, packaged in the industry-standard TO-92 format, is designed for general-purpose amplification and switching applications. Its key features include a high collector-emitter voltage and a low noise figure, making it suitable for audio amplification and signal processing circuits. The BC559B offers excellent linearity and gain characteristics. Supreme Components International ensures that all components are genuine and meet the highest quality standards. Choose the BC559B for reliable performance in your electronic designs. Benefit from our competitive pricing and extensive inventory.