Marking of electronic components, SMD Codes J4x, J4x**. TCM809SELB, LR8563-44PRB, LR8563-24PRA, LR8563-34PRA, LR8563-44PRA, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| TCM809SELB | J4x | SC-70-3 | |
| LR8563-44PRB | J4XX | LRC乐山 | SOT-23-5B |
| LR8563-24PRA | J4XX | LRC乐山 | SOT-23-5A |
| LR8563-34PRA | J4XX | LRC乐山 | SOT-23-5A |
| LR8563-44PRA | J4XX | LRC乐山 | SOT-23-5A |
| R3111N142C | J4xx | SOT-23-3 | |
| R3130N44EA | J4xx | SOT-23-3 | |
| TCM809SENB | J4xx | SOT-23B | |
| TCM809SELB | J4xx | SC-70-3 | |
| RN5RG24AA | J4xx | SOT-23-5 | |
| TC1271ASVCTTR | J4xx | SOT-23-5 | |
| AH174W | J4xxx | SOT23-3L |