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..
2N 6126
SI-P 80V 4A 40W TO-220
2N 6130
SI-N 60V 7A 50W TO-220
2N 6177
SI-N 350V 1A 20W TO-126
2N 6211
SI-P 250V 2A 20W TO-66
2N 6212
SI-P 300V 2A 20W TO-66
2N 6248
SI-P 100V 15A 125W TO-3
2N 6250 /MOT
2N 6254
SI-N 80V 15A 150W TO-3
2N 6258
SI-N 80V 30A 250W TO-3
2N 6259
SI-N 150V 16A 250W TO-3
2N 6262
SI-N 150V 10A 150W TO-3
2N 6278
SI-N 100V 50A 250W TO-63
2N 6282
SI-N 60V 20A 160W TO-3
2N 6283
SI-N 80V 20A 160W TO-3
2N 6284
SI-N 100V 20A 160W TO-3
2N 6285
SI-P 60V 20A 160W TO-3
2N 6286
SI-P 80V 20A 160W TO-3
2N 6287
SI-P 100V 20A 160W TO-3
2N 6288
SI-N 30V 7A 40W TO-220
2N 6292
SI-N 70V 7A 40W TO-220