| SMD Code | Package | Device Name | Manufacturer | Data | Datasheet |
|---|---|---|---|---|---|
| 2B | SOT-23
|
BC849B | General Semiconductor (Now Vishay) | NPN transistor |  |
| 2B- | SOT-323
|
BC849BW | Philips (Now NXP) | NPN transistor | |
| 2B1 | SOT-23
|
ZXMN2B01F | Zetex (Now Diodes) | N-Channel MOSFET | |
| 2BW | SOT-323
|
BC849BW | Philips (Now NXP) | NPN transistor | |
| 2BZ | SOT-23
|
FMMT2907 | Zetex (Now Diodes) | PNP transistor | |
| 2Bp | SOT-323
|
BC849BW | Philips (Now NXP) | NPN transistor | |
| 2Bs | SOT-23
|
BC849B | Infineon | NPN transistor | |
| 2Bt | SOT-323
|
BC849BW | Philips (Now NXP) | NPN transistor | |