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..
2SA 702 /SANY
SI-P 50V 50mA 200mW TO-92
2SA 705 /SONY
SI-P 50V 200mA 320mW TO-92
2SA 708 /NEC
SI-P 80V 700mA 800mW TO-5
2SA 711
SI-P 50V 100mA 300mW TO-18
2SA 715 /HIT
SI-P 35V 2.5A 10W TO-126
2SA 719 /MAT
SI-P 30V 500mA 625mW TO-92
2SA 720 /MAT
SI-P 60V 500mA 625mW TO-92
2SA 721
SI-P 35V 50mA 400mW TO-92
2SA 722 /MAT
SI-P 55V 50mA 400mW TO-92
2SA 725
SI-P 35V 100mA 200mW TO-92
2SA 726
SI-P 50V 100mA 200mW TO-92
2SA 733 /NEC
SI-P 60V 100mA 250mW TO-92
2SA 733A /NEC
SI-P 60V 100mA 250mW TO-92
2SA 738 /HIT
SI-P 25V 2.5A 8W TO-126
2SA 743 /HIT
SI-P 50V 1A 8W TO-126
2SA 745
SI-P 100V 8A 70W TO-3
2SA 747
SI-P 120V 10A 100W TO-3
2SA 748
SI-P 70V 2A 15W TO-220
2SA 750
SI-P 50V 50mA 250mW TO-92
2SA 755 /HIT
SI-P 50V 2A 20W TO-220