Marking of electronic components, SMD Codes JRxx, JRxx**. MAX6315US30D4, MCP9802A5T-M/OT, AAT3238IGU-1.8-T1, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| MAX6315US30D4 | JRxx | SOT143-4,SOT143 | |
| MCP9802A5T-M/OT | JRxx | SOT-23 | |
| AAT3238IGU-1.8-T1 | JRxxx | SOT23-6 |