2SB815, SANYO, Silicon PNP AF amplifier Transistor, 
Vcbo -20V, Vceo -15V, Vebo 5V, Ic -700mA, 200mW, 250MHz, 
Case type: SOT23, SMD kód B6, B-6, B 6, 
Marking: B815 SMD/SMT code B*6, rank 6: hFE 200..400, 
Information: 
B = 2SB815 
6 = hFE 

Complementary NPN 2SD1048