Marking of electronic components, SMD Codes RC4, RC4**. SRC1204S, SRC1204SF, XC9227C406D, XC9227C40CD, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| SRC1204S | RC4 | SOT-23 | |
| SRC1204SF | RC4 | SOT-23F | |
| XC9227C406D | RC406 | Tor | USP-6B |
| XC9227C40CD | RC40C | Tor | USP-6B |