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 1730 /NEC
SI-N 30V 50mA 250mW TO-92
2SC 1733 /NEC
SI-N 30V 50mA 300mW TO-18
2SC 1740S /ROHM
SI-N 50V 100mA 300mW TO-92
2SC 1741 /ROHM
SI-N 40V 500mA 400mW TO-92
2SC 1755
SI-N 300V 200mA 15W TO-220
2SC 1756 /SANY
SI-N 300V 200mA 15W TO-220
2SC 1760
SI-N 100V 1A 950mW TO-220
2SC 1761
SI-N 20V 2A 950mW TO-220
2SC 1762 /SONY
SI-N 700V 300mA 470mW TO-5
2SC 1768
SI-N 200V 5A 50W TO-3
2SC 1775F /HIT
SI-N 120V 50mA 300mW TO-92
2SC 1778
SI-N 25V 15mA 400mW TO-92
2SC 1781 /HIT
SI-N 70V 500mA 350mW TO-18
2SC 1788
SI-N 25V 500mA 625mW TO-92
2SC 1789 /TOSH
SI-N 25V 50mA 400mW TO-92
2SC 1810
SI-N 700V 300mA 950mW TO-220
2SC 1811
SI-N 240V 100mA 750mW TO-92
2SC 1815BL /TOSH
SI-N 60V 150mA 400mW TO-92
2SC 1815GR /TOSH
SI-N 60V 150mA 400mW TO-92
2SC 1815O /TOSH
SI-N 60V 150mA 400mW TO-92