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 2492
GE-P 70V 15A 170W TO-36
2N 2498
P Chnl.FET 20V 10mA 500mW TO-5
2N 2552
GE-P 40V 3A 500mW TO-31
2N 2605
SI-P 45V 300mA 400mW TO-52
2N 2625
GE-P 24V 100mA 150mW TO-5
2N 2646
SI-P 30V 50mA 300mW TO-18
2N 2647
SI-P 30V 50mA 300mW TO-18
2N 2654
GE-P 25V 10mA 100mW TO-12
2N 2708 JAN
SI-N 32V 200mA 280mW TO-72
2N 2711
SI-N 18V 100mA 120mW TO-92
2N 2712
SI-N 18V 100mA 120mW TO-98
2N 2714
SI-N 18V 200mA 360mW TO-92
2N 2716
SI-N 18V 50mA 200mW TO-92
2N 2894
SI-P 12V 200mA 360mW TO-18
2N 2894A
SI-P 12V 200mA 360mW TO-18
2N 2903
SI-N 30V 50mA 300mW TO-77
2N 2904
SI-P 40V 600mA 800mW TO-5
2N 2904A
SI-P 60V 600mA 800mW TO-5
2N 2905A »»
SI-P 60V 600mA 800mW TO-5
2N 2905A JAN
SI-P 60V 600mA 800mW TO-5