2SC5858

The 2SC5858 is a high-performance NPN transistor engineered for precision audio applications and general amplification tasks. It is constructed for reliable operation across a range of electronic circuits and compact integration in tight layouts. Maximum collector current: 150 mA Collector-emitter voltage rating: 50 V Typical current gain (hFE): 200–450 Low-noise characteristic suited to high-fidelity audio Compact TO-92 package for easy PCB mounting Compared to standard transistors in its class, the 2SC5858 offers improved linearity and lower noise, resulting in clearer sound reproduction and more stable amplification. Its consistent gain and reduced distortion across the operating range make it suitable for professional and enthusiast audio equipment. Technology and manufacturing focus on refined semiconductor materials and precise process control deliver the electrical characteristics required for low-noise performance. The device performs well in sensitive audio circuits where signal clarity and fidelity are critical.