SF_BDW52 и другие
| Компонент | Описание | Производитель | |
| SF_BDW51A | Bipolar NPN Device in a Hermetically sealed TO3 Metal Package |
Seme LAB |
 |
| SF_BDW51B | Bipolar NPN Device in a Hermetically sealed TO3 Metal Package |
Seme LAB |
|
| SF_BDW52 | Bipolar PNP Device |
Seme LAB |
|
| SF_BDW52A | Bipolar PNP Device in a Hermetically sealed TO3 Metal Package |
Seme LAB |
|