BUY 2SB641-R https://www.utsource.net/itm/p/9738924.html

Description: 2SB641-R is a PNP transistor manufactured by Panasonic. Features: Low saturation voltage High breakdown voltage High collector-emitter voltage High current gain Applications: 2SB641-R is used in various applications such as audio amplifiers, switching circuits, and power supplies. It is also used in automotive applications such as ignition systems. (For reference only)