| Image | Manufacturer | Part Number | Description |
 | Diodes Zetex | FMMT6517TA | Trans GP BJT NPN 350V 0.5A 3-Pin SOT-23 T/R |
 | Diodes Zetex | MMBT123S-7-F | Trans GP BJT NPN 18V 1A 3-Pin SOT-23 T/R |
 | Fairchild Semiconductor | TIP49 | Trans GP BJT NPN 350V 1A 3-Pin(3+Tab) TO-220 Bulk |
 | ON Semiconductor | MMBT6517LT1G | Trans GP BJT NPN 350V 0.1A 3-Pin SOT-23 T/R |
 | Microsemi | 2N3439 | Trans GP BJT NPN 350V 1A 3-Pin TO-39 |
 | Microsemi | 2N3439JAN | Trans GP BJT NPN 350V 1A 3-Pin TO-39 |
 | Microsemi | 2N3439JANTX | Trans GP BJT NPN 350V 1A 3-Pin TO-39 |
 | Diodes Zetex | BC817-40-7-F | Trans GP BJT NPN 45V 0.8A 3-Pin SOT-23 T/R |
 | Diodes Zetex | MMBTA05-7-F | Trans GP BJT NPN 60V 0.5A 3-Pin SOT-23 T/R |
 | Diodes Zetex | BC847C-7-F | Trans GP BJT NPN 45V 0.1A 3-Pin SOT-23 T/R |
 | Diodes Zetex | BC846A-7-F | Trans GP BJT NPN 65V 0.1A 3-Pin SOT-23 T/R |
 | Diodes Zetex | BC848C-7-F | Trans GP BJT NPN 30V 0.1A 3-Pin SOT-23 T/R |
 | Diodes Zetex | MMBTH24-7-F | Trans GP BJT NPN 40V 0.05A 3-Pin SOT-23 T/R |
 | Diodes Zetex | BC817-25-7-F | Trans GP BJT NPN 45V 0.8A 3-Pin SOT-23 T/R |
 | Diodes Zetex | FMMT495TA | Trans GP BJT NPN 150V 1A 3-Pin SOT-23 T/R |
 | Diodes Zetex | FMMT451TA | Trans GP BJT NPN 60V 1A 3-Pin SOT-23 T/R |
 | Fairchild Semiconductor | MMBT2222AF065 | Trans GP BJT NPN 40V 1A 3-Pin SOT-23 T/R |
 | STMicroelectronics | 2STR1160 | Trans GP BJT NPN 60V 1A 3-Pin SOT-23 T/R |
 | Diodes Zetex | FMMT491ATA | Trans GP BJT NPN 40V 1A 3-Pin SOT-23 T/R |
 | Diodes Zetex | FMMT491TA | Trans GP BJT NPN 60V 1A 3-Pin SOT-23 T/R |
 | Diodes Zetex | ZXTD4591E6TA | Trans GP BJT NPN/PNP 60V 1A 6-Pin SOT-23 T/R |
 | STMicroelectronics | 2N3439 | Trans GP BJT NPN 350V 1A 3-Pin TO-39 Bag |
 | Diodes Zetex | BCW66HTA | Trans GP BJT NPN 45V 0.8A 3-Pin SOT-23 T/R |
 | Fairchild Semiconductor | BC81725MTF | Trans GP BJT NPN 45V 0.8A 3-Pin SOT-23 T/R |
 | Fairchild Semiconductor | MMBTH10 | Trans GP BJT NPN 25V 0.05A 3-Pin SOT-23 T/R |