Marking of electronic components, SMD Codes K, K**. BAV199, BAV199DW, BAV199W, TS3021ICT, STBK520, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| BAV199 | K52 | SOT-23 | |
| BAV199DW | K52 | SOT-363 | |
| BAV199W | K52 | SOT-323 | |
| TS3021ICT | K52 | SC70-5 | |
| STBK520 | K520 | SMC | |
| STUK520 | K520 | SMC | |
| TS3021ILT | K520 | SOT23-5 | |
| STBK520 | K520 | Eic | DO-214AB/SMC |
| STUK520 | K520 | Eic | DO-214AB/SMC |
| TS3022IST | K521 | MiniSO-8 | |
| STBK522 | K522 | SMC | |
| STUK522 | K522 | SMC | |
| STBK522 | K522 | Eic | DO-214AB/SMC |
| STUK522 | K522 | Eic | DO-214AB/SMC |
| STBK524 | K524 | SMC | |
| STUK524 | K524 | SMC | |
| STBK524 | K524 | Eic | DO-214AB/SMC |
| STUK524 | K524 | Eic | DO-214AB/SMC |
| STBK527 | K527 | SMC | |
| STUK527 | K527 | SMC | |
| STBK527 | K527 | Eic | DO-214AB/SMC |
| STUK527 | K527 | Eic | DO-214AB/SMC |
| STBK530 | K530 | SMC | |
| STUK530 | K530 | SMC | |
| STBK530 | K530 | Eic | DO-214AB/SMC |
| STUK530 | K530 | Eic | DO-214AB/SMC |
| STBK533 | K533 | SMC | |
| STUK533 | K533 | SMC | |
| STBK533 | K533 | Eic | DO-214AB/SMC |
| STUK533 | K533 | Eic | DO-214AB/SMC |
| STBK536 | K536 | SMC | |
| STUK536 | K536 | SMC | |
| STBK536 | K536 | Eic | DO-214AB/SMC |
| STUK536 | K536 | Eic | DO-214AB/SMC |
| STBK539 | K539 | SMC | |
| STUK539 | K539 | SMC | |
| STBK539 | K539 | Eic | DO-214AB/SMC |
| STUK539 | K539 | Eic | DO-214AB/SMC |
| BAS116 | K54 | SOT-23 | |
| STBK543 | K543 | SMC | |
| STUK543 | K543 | SMC | |
| STBK543 | K543 | Eic | DO-214AB/SMC |
| STUK543 | K543 | Eic | DO-214AB/SMC |
| STBK547 | K547 | SMC | |
| STUK547 | K547 | SMC | |
| STBK547 | K547 | Eic | DO-214AB/SMC |
| STUK547 | K547 | Eic | DO-214AB/SMC |
| TS331ICT | K55 | SC70-5 | |
| STBK551 | K551 | SMC | |
| STUK551 | K551 | SMC |