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 3787S /SANY
2SC 3788D /SANY
SI-N 200V 100mA 5W TO-126
2SC 3789 /SANY
SI-N 300V 100mA 7W TO-220
2SC 3790 /SANY
SI-N 300V 100mA 7W TO-126
2SC 3792 /SANY
SI-N 20V 500mA 500mW TO-92
2SC 3795 /MAT
SI-N 500V 5A 40W TO-220
2SC 380
SI-N 35V 50mA 300mW TO-92
2SC 380 /TOSH
SI-N 35V 50mA 300mW TO-92
2SC 3807 /SANY
SI-N 25V 2A 20W TO-126
2SC 381 /TOSH
SI-N 40V 20mA 100mW TO-92
2SC 3811 /MAT
SI-N 40V 100mA 400mW TO-92
2SC 382 /TOSH
SI-N 40V 50mA 250mW TO-92
2SC 3829TS /MAT
SI-N 10V 80mA 200mW TO-236
2SC 383 /TOSH
SI-N 50V 50mA 300mW TO-92
2SC 3831
SI-N 500V 10A 100W TOP-3
2SC 3832 /SANK
SI-N 400V 7A 50W TO-220
2SC 3833 /SANK
SI-N 400V 12A 100W TOP-3
2SC 3834
SI-N 120V 7A 50W TO-220iso
2SC 3834Y-RP /SANK
SI-N 120V 7A 50W TO-220
2SC 3835 /SANK
SI-N 120V 7A 70W TOP-3