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..
BUX 48 /ROHS
SI-N 400V 15A 175W TO-3
BUX 48A
SI-N 450V 15A 175W TO-3
BUX 49
SI-N 90V 3.5A 10W TO-5
BUX 66A
SI-P 250V 2A 35W TO-66
BUX 66B
SI-P 300V 2A 35W TO-66
BUX 66C
SI-P 350V 2A 35W TO-66
BUX 67A
SI-N 250V 2A 35W TO-66
BUX 67B
SI-N 300V 2A 35W TO-66
BUX 67C
SI-N 350V 2A 35W TO-66
BUX 80
SI-N 400V 10A 100W TO-3
BUX 81
SI-N 450V 10A 100W TO-3
BUX 82
SI-N 400V 6A 60W TO-3
BUX 83
SI-N 450V 6A 60W TO-3
BUX 84
SI-N 400V 2A 40W TO-220
BUX 84F
SI-N 400V 2A 40W TO-220iso
BUX 85 /ROHS
SI-N 450V 2A 40W TO-220
BUX 86
SI-N 400V 500mA 20W TO-126
BUX 86P
SI-N 400V 500mA 20W SOT-82
BUX 87
SI-N 450V 500mA 20W TO-126
BUX 87P
SI-N 450V 500mA 20W SOT-82