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..
AF 139
GE-P 15V 10mA 60mW TO-72
AF 186
GE-P 15V 100mA 100mW TO-12
AF 200
GE-P 25V 10mA 225mW TO-18
AF 201
GE-P 25V 10mA 225mW TO-18
AF 202
GE-P 25V 30mA 225mW TO-18
AF 239
GE-P 15V 10mA 60mW TO-72
AF 239S
GE-P 15V 10mA 60mW TO-72
AF 240S
GE-P 15V 10mA 60mW TO-5
AF 279
GE-P 15V 10mA 60mW SOT-37
AF 279S
GE-P 15V 10mA 60mW SOT-37
AF 280
GE-P 25V 10mA 60mW SOT-37
AF 280S
GE-P 25V 10mA 60mW SOT-37
AF 306
GE-P 18V 15mA 60mW TO-92
AF 367
GE-P 15V 10mA 60mW SOT-37
AF 379
GE-P 13V 20mA 100mW SOT-37
AFY 15
GE-P 12V 50mA 65mW TO-18
AL 102
GE-P 60V 6A 30W TO-66
AL 112
GE-P 60V 6A 10W TO-66
AL 113
GE-P 40V 6A 10W TO-66
APT 5025BN /APT
N-Chnl. MOSFET 500V 23A TO-247