2SD1525 даташит Toshiba Semiconductor техническое описание радиодетали, NPN TRIPLE DIFFUSED TYPE (HIGH CURRENT SWITCHING APPLICATIONS) описание на русском аналог микросхема
Source 2SD1525 D1525 TO-220 Medium power transistor used in car ignition on m.alibaba.com
High Current Switching Applications: Maximum Ratings | PDF | Safety | Electrical Components