2SD2025 ROHM Semiconductor, Silicon NPN Darl+Di+R Power Transistor, 
Vcbo 100V, Vceo 100V, Vebo 7V, Ic 8A, Tc 25°C 30W, 40MHz, 
Case type: TO-220F ISOL, 
Marking: D2025, 
BCE 

Complementary PNP 2SB1344