Marking of electronic components, SMD Codes UB2, UB2**. SN74AUC1G02YZPR, UBM21PT, UBM22PT, UBM23PT, UBM24PT, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| SN74AUC1G02YZPR | UB2 | R-XBGA-N5 | |
| UBM21PT | UB21 | CHENMKO | DO-214AA |
| UBM22PT | UB22 | CHENMKO | DO-214AA |
| UBM23PT | UB23 | CHENMKO | DO-214AA |
| UBM24PT | UB24 | CHENMKO | DO-214AA |
| UBM25PT | UB25 | CHENMKO | DO-214AA |
| UBM26PT | UB26 | CHENMKO | DO-214AA |
| UBM27PT | UB27 | CHENMKO | DO-214AA |
| UBM28PT | UB28 | CHENMKO | DO-214AA |