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..
2SB 810
SI-P 30V 700mA 350mW TO-92
2SB 811 /NEC
SI-P 30V 1A 350mW TO-92
2SB 813
SI-P 60V 4A 40W TO-220
2SB 815
SI-P 20V 700mA 200mW SOT-23
2SB 816 /SANY
SI-P 150V 8A 80W TOP-3
2SB 817 /SANY
SI-P 160V 12A 100W TOP-3
2SB 819 /MAT
SI-P 50V 1.5A 1W SOT-33
2SB 822
SI-P 40V 2A 750mW SOT-33
2SB 825
SI-P 60V 7A 40W TO-220
2SB 826
SI-P 60V 12A 40W TO-220
2SB 827R /SANY
SI-P 60V 12A 80W TO-3
2SB 828
SI-P 60V 12A 80W TOP-3
2SB 829 /SANY
SI-P 60V 15A 90W TOP-3
2SB 834O
SI-P 60V 3A 30W TO-220
2SB 834Y /TOSH
SI-P 60V 3A 30W TO-220
2SB 837
SI-P 35V 2.5A 20W TO-252
2SB 840 /HIT
SI-P 180V 1.5A 20W Spec.
2SB 841
SI-P 180V 1.5A 20W TO-220
2SB 849 /NEC
SI-P 120V 7A 80W TO-127
2SB 855 /HIT
SI-P 50V 2A 20W TO-220