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..
7 MBR50SB-120-50.. /FUJI
IGBT 1200V 50A
7 MBR75VR120-50 /MIT
IGBT 1200V 75A
AC 117K
GE-P 18V 1A 250mW TO-1
AC 121
GE-P 20V 300mA 900mW TO-1
AC 122
GE-P 18V 200mA 130mW TO-1
AC 123K
GE-P 32V 1A 260mW TO-1
AC 124K
GE-P 32V 1A 260mW TO-1
AC 125
GE-P 12V 200mA 220mW TO-1
AC 126
GE-P 12V 400mA 125mW TO-1
AC 132
GE-P 12V 200mA 220mW TO-1
AC 151
GE-P 24V 200mA 220mW TO-1
AC 151R
GE-P 24V 200mA 220mW TO-1
AC 152
GE-P 24V 500mA 220mW TO-1
AC 153
GE-P 18V 2A 220mW TO-1
AC 153K
GE-P 18V 2A 220mW TO-1
AC 162
GE-P 24V 200mA 220mW TO-1
AC 175K
GE-N 18V 1A 260mW TO-1
AC 176
GE-N 18V 1A 1W TO-1
AC 176K
GE-N 18V 1A 1W TO-1
AC 178K
GE-P 15V 800mA 1W TO-1+