Marking of electronic components, SMD Codes K4, K4**. AH5798-WTG-7, AH5798-YG-13, TP0101K, MAX810S, MAX810STR, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| AH5798-WTG-7 | K4xxx | TSOT25 | |
| AH5798-YG-13 | K4xxx | SOT89-5L | |
| TP0101K | K4xxx | SOT-23 | |
| MAX810S | K4YWYWDateCode | Estek伊泰克 | SOT23-3 |
| MAX810STR | K4ywywDateCode | ON | SOT23-3 |