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..
2SK 1035
N-Chnl.MOSFET 150V 12A TO-220i
2SK 1036 /MAT
N-Chnl.MOSFET 250V 10A TO-220i
2SK 104 /NEC
N-Chnl. J FET 30V 10mA TO-92
2SK 1045 /MIT
N-Chnl. MOS FET 900V 5A TOP-3
2SK 105
N-Chnl. J FET 50V 10mA TO-92
2SK 1056 /HIT
N-Chnl. MOS FET 120V 7A TOP-3
2SK 1057 /HIT
N-Chnl. MOS FET 140V 7A TOP-3
2SK 1058 /HIT
N-Chnl. MOS FET 160V 7A TOP-3
2SK 106 /HIT
N-Chnl. J FET 50V 20mA TO-92
2SK 1060 /NEC
N-Chnl. MOS FET 100V 5A TO-251
2SK 107 /SONY
N-Chnl. J FET 27V 10mA TO-92
2SK 1079 /TOSH
N-Chnl. FET 100V 0.6A SOT-89
2SK 108 /MIT
N-Chnl.J FET 50V 10mA TO-92
2SK 1081 /FUJIT
N-Chnl. MOS FET 800V 7A TOP-3
2SK 1082 /FUJIT
N-Chnl. MOS FET 900V 6A TOP-3
2SK 1086 /FUJIT
N-Chnl. MOSFET 60V 35A TO-220i
2SK 1095 /HIT
N-Chnl. MOSFET 60V 25A TO-220i
2SK 11
N-Chnl. J FET 20V 10mA TO-18
2SK 1101 /FUJIT
N-Chnl.MOSFET 450V 10A TO-220i
2SK 1102 /FUJIT
N-Chnl.MOS FET 500V 10A TO-220