SMD marking code “K9” — candidate parts
18 candidates6 with manufacturer
Small packages rarely print the full part number. The marking below maps to these part numbers — verify against the package, pin count and the manufacturer's datasheet before ordering.
Candidate part numbers
| Part number | Manufacturer | Package | Mapping source | |
|---|---|---|---|---|
| 1SS348 | TOS | SC-59 | PDF · smd-codes.pdf p.284 | |
| BCV72R | PHI | SOT-23R | PDF · smd-codes.pdf p.284 | |
| BZX384-B5V1 | NXP | SOD-323 | PDF · smd-codes.pdf p.127 | |
| BZX84C20 | FSC | SOT-23 16dc - 3a Lge | PDF · 老外牛B SMD-2010.pdf p.440 | |
| MMSZ5249B | FSC | SOD-123 | PDF · smd-codes.pdf p.127 | |
| RN2970FS | TOS | — | PDF · smd-codes.pdf p.1009 | |
| ELM7649HAB | — | SOT-23 16vdc VD7 3d Elm | PDF · 老外牛B SMD-2010.pdf p.440 | |
| R1111N191B | — | SOT-23-5 | PDF · smd-codes.pdf p.902 | |
| R3111N292C | — | SOT-23 | PDF · smd-codes.pdf p.284 | |
| R3111Q091A | — | SC-82AB | PDF · 2011SMD-codes.pdf p.868 | |
| R5426D108CA | — | — | PDF · smd-codes.pdf p.1009 | |
| R5426N108CA | — | SOT-23-6 | PDF · smd-codes.pdf p.1009 | |
| RN5RG39AA | — | SOT-23-5 | PDF · smd-codes.pdf p.902 | |
| RN5RY291A | — | SOT-23-5 | PDF · smd-codes.pdf p.902 | |
| RP103Q291D5 | — | SC-82AB | PDF · 2011SMD-codes.pdf p.868 | |
| RT9167A-24CBR | — | SOT-23-5 | PDF · smd-codes.pdf p.902 | |
| XC6223E191NR-G | — | SSOT-24 | PDF · 2011SMD-codes.pdf p.868 | |
| XC6GN0902HR | — | USP-3 | PDF · smd-codes.pdf p.284 |
Markings are indicative only: the same code can denote different parts across manufacturers and packages. Always confirm with the physical batch marking and the original datasheet.
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