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 40
N-Chnl. J FET 50V 10mA TO-92
2SK 400 /HIT
N-Chnl. MOS FET 200V 8A TOP-3
2SK 404 /SANY
N-Chnl. J FET 20V 20mA TO-92
2SK 405Y /TOSH
N-Chnl.MOS FET 160V 8A TOP-3
2SK 41 /SANY
N-Chnl. J FET 18V 10mA TO-92
2SK 413
N-Chnl.MOS FET 140V 8A TOP-3
2SK 414 /HIT
N-Chnl.MOS FET 160V 8A TOP-3
2SK 415 /HIT
N-Chnl.MOS FET 800V 3A TOP-3
2SK 422 /TOSH
N-Chnl.MOS FET 60V 700mA TO-92
2SK 423
N-Chnl.MOSFET 100V 500mA TO-92
2SK 427
N-Chnl. J FET 15V 20mA TO-92
2SK 428
N-Chnl.MOS FET 60V 10A TO-220
2SK 43 /SONY
N-Chnl. J FET 30V 20mA TO-92
2SK 430L /HIT
N-Chnl. MOS FET 150V 3A TO-92
2SK 430S /HIT
N-Chnl. MOS FET 150V 3A TO-92
2SK 439
N-Chnl. MOS FET 20V 1A TO-92
2SK 44
N-Chnl. J FET 20V 10mA TO-92
2SK 440
N-Chnl.MOS FET 200V 6A TO-220
2SK 442 /TOSH
N-Chnl.MOS FET 70V 10A TO-220
2SK 45
N-Chnl. J FET 20V 20mA TO-18