Marking of electronic components, SMD Codes F4xx, F4xx**. R3111N542A, TC1073-3.3VCH713, R1111N241B, RN5VD54AA, TC1270ASVCTTR, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| R3111N542A | F4xx | SOT-23-3 | |
| TC1073-3.3VCH713 | F4xx | SOT-23-6 | |
| R1111N241B | F4xx | SOT-23-5 | |
| RN5VD54AA | F4xx | SOT-23-5 | |
| TC1270ASVCTTR | F4xx | SOT-23-5 |