Marking of electronic components, SMD Codes RT3, RT3**. 2SC4400, 2SC4432, TRSF3232ECDB, TRSF3232ECPW, TRSF3232EIDB, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| 2SC4400 | RT3 | MCP | |
| 2SC4432 | RT3 | CP | |
| TRSF3232ECDB | RT32EC | SSOP-16 | |
| TRSF3232ECPW | RT32EC | TSSOP-16 | |
| TRSF3232EIDB | RT32EI | SSOP-16 | |
| TRSF3232EIPW | RT32EI | TSSOP-16 |