Category Description Sub-section Begins with
Transistors American
2N .. / IRLR.. / IRLU.. / IXFH.. / IXFN.. / IXSH.. / IXGH.. / J..


MJ.. / MJE.. / MPS.. / MPSU.. / MRF.. / TIP..
American FET`s
3N .. / IRF.. / IRFI.. / IRFP.. / IRFR.. / IRFS.. / IRFU.. 


IRG.. / IRL.. / VN..
European Germanium
AC .. / AD .. / AF .. / etc.
European Silicon
BC.. / BD.. / BF.. / BSY.. / BTS.. / BU.. / BUK.. / BUT..


BUT.. / BUV.. / BUW.. / BUX.. / BUY.. / BUZ.. 
FET'S
BUZ.. / SPA go to XXA.. / VNB go to XXB.. / STB go to XXB


SUB go to XXB.. / SGD go to XXD.. / MTM go to XXM.. 


SSP got to XXP.. / VNP go to XXP.. / MTP go to XXP.. 


VNW go to XXW.. / STW go to XXW.. / etc
IGBT module INF / EUPEC BSM../ FS.. / TT..

FUJI 2 DI.. / 2 MBI.. / 6 MBI.. / JMBR..

ROHM BSM.. / SCH.. / SCT..

SEMIKRON SKIIP.. / SKM.. 

MITS CM.. / QM.. 
Japanese
2SA .. / 2SB .. / 2SC .. / 2SD ..
Japanese FET`s
2SJ .. / 2SK .. / 3SK ..
RCA
40..
BD 810
SI-P 80V 10A 90W TO-220
BD 823S
SOT-82 so-bend
BD 825
SI-N 45V 1A 8W TO-202
BD 825-10 /PH ][
SI-N 45V 1A 8W TO-202
BD 827
SI-N 60V 1A 8W TO-202
BD 828
SI-P 60V 1A 8W TO-202
BD 829
SI-N 80V 1A 8W TO-202
BD 830
SI-P 80V 1A 8W TO-202
BD 880
SI-P 80V 1A 9W TO-126
BD 901
SI-N 100V 8A 70W TO-220
BD 902
SI-P 100V 8A 70W TO-220
BD 905
SI-N 45V 15A 90W TO-220
BD 906 /STM
SI-P 45V 15A 90W TO-220
BD 907
SI-N 60V 15A 90W TO-220
BD 911 /ROHS
SI-N 100V 15A 90W TO-220
BD 912 /ROHS
SI-P 100V 15A 90W TO-220
BD 935
SI-N 60V 3A 30W TO-220
BD 936
SI-P 60V 3A 30W TO-220
BD 937
SI-N 80V 3A 30W TO-220
BD 937F
SI-N 80V 3A 30W TO-220iso