45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92
| Parameter Name | Attribute value |
| Maker | Weitron Technology |
| Reach Compliance Code | unknow |
| Is Samacsys | N |
| Base Number Matches | 1 |

| BC548A | BC547A | BC547 | BC548C | BC547B | BC548 | BC546A | BC548B | BC546 | BC546B | |
|---|---|---|---|---|---|---|---|---|---|---|
| Description | 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 | 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 | 100 mA, 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 | 100 mA, 30 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 | 100 mA, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 | NPN SILICON RF SMALL SIGNAL TRANSISTOR | NPN general purpose transistors | 100 mA, 30 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 | NPN SILICON RF SMALL SIGNAL TRANSISTOR | SMALL SIGNAL TRANSISTOR, TO-92 |
| Maker | Weitron Technology | Weitron Technology | Weitron Technology | Weitron Technology | Weitron Technology | Weitron Technology | Weitron Technology | Weitron Technology | Weitron Technology | Weitron Technology |
| Reach Compliance Code | unknow | unknown | unknow | unknow | unknow | unknow | unknow | unknown | unknow | unknow |