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..
2SC 4706 /SANK
SI-N 600V 14A 130W TO-218
2SC 4710 /SANY
SI-N 2100V 10mA 2W TO-220 iso
2SC 4742 /HIT
SI-N 1500 6A 50W TOP-3
2SC 4744 /HIT
SI-N 6A 50W TOP-3
2SC 4747 /HIT
SI-N 800V 10A 50W TOP-3
2SC 4755 /MAT
SI-N SOT-23
2SC 4757 /TOSH
TO-247
2SC 4758 /TOSH
2SC 4761 /TOSH
2SC 4762 /TOSH
SI-N
2SC 4769 /SANY
SI-N 1500V 7A 3W TO-3
2SC 4770 /SANY
SI-N 800V 7A 60W TOP-3
2SC 4792 /MAT
SI-N SOT-89
2SC 4793 /TOSH /ROHS
SI-N 230V 1A 20W TO-220i
2SC 4821 /SANY
2SC 4824 /SANY
2SC 4826 /SANY
2SC 482Y /TOSH
SI-N 32V 600mA 600mW TO-5
2SC 4833 /SHI
SI-N 400V 5A TO-220
2SC 485 /TOSH
SI-N 100V 1.5A 800mW TO-5