Marking of electronic components, SMD Codes 12, 12**. RKZ12AKU, SMAJ12A, SMBJ12A, SMCJ12A, SMD12ALPT, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| RKZ12AKU | 12A | Ren | TURP-FM |
| SMAJ12A | 12A | Sus | DO-214AC/SMA |
| SMBJ12A | 12A | Sus | DO-214AA/SMB |
| SMCJ12A | 12A | Sus | DO-214AB/SMC |
| SMD12ALPT | 12A | Chm | SOD-123S |
| UMA12A | 12A | Msc | UltraMite |
| MAZ3120WA | 12A | Pan | SC-59 |
| MMBZ12VA | 12A | Wtr | SOT-23 |
| PZM12NB2A | 12A | PHILIPS(NXP) | SOT-346 |
| STD123ASF | 12A | Auk | SOT-23F |
| XC6503P23AJR-G | 12B | Tor | TO-252 |
| GLZ12B | 12B | PANJIT | SOD-80 |
| TLZ12B | 12B | TAITRON | SOD-80 |
| 1SMB3EZ12 | 12B | Pjt | DO-214AA/SMB |
| HZF12BP | 12B | Ren | LRP |
| PTZ12B | 12B | Rhm | DO-214AC/SMA |
| RKZ12BKU | 12B | Ren | TURP-FM |
| Z3SMB12B | 12B | Ttr | DO-214AA/SMB |
| XC6503P24AJR-G | 12C | Tor | TO-252 |
| GLZ12C | 12C | PANJIT | SOD-80 |
| TLZ12C | 12C | TAITRON | SOD-80 |
| 1.5SMC12CA | 12C | Vs | DO-214AB/SMC |
| HZF12CP | 12C | Ren | LRP |
| P4SMA12C | 12C | Eic | DO-214AC/SMA |
| P4SMA12CA | 12C | Vs | DO-214AC/SMA |
| P6SMB12CA | 12C | Vs,Ons | DO-214AA/SMB |
| P6SMBJ12C | 12C | Lif | DO-214AA/SMB |
| RKZ12CKU | 12C | Ren | TURP-FM |
| MSCT12C | 12C | Msp | SOT-23 |
| TVS2312PT | 12C | Chm | SOT-23 |
| 1SMC12CA | 12CA | Eic | DO-214AB/SMC |
| P4SMA12CA | 12CA | Eic | DO-214AC/SMA |
| P6SMB12CA | 12CA | Eic | DO-214AA/SMB |
| P6SMBJ12CA | 12CA | Lif | DO-214AA/SMB |
| SMAJ12CA | 12CA | Sus | DO-214AC/SMA |
| SMBJ12CA | 12CA | Sus | DO-214AA/SMB |
| SMCJ12CA | 12CA | Sus | DO-214AB/SMC |
| UMA12CA | 12CA | Msc | UltraMite |
| XC6503P25AJR-G | 12D | Tor | TO-252 |
| ZC2812E | 12E | Zet | SOT23 |
| XC6503P26AJR-G | 12E | Tor | TO-252 |
| ZC2812E | 12E | Zx | SOT-23 |
| XC6503P27AJR-G | 12F | Tor | TO-252 |
| ZXRE125FF | 12F | Zx | SOT-23 |
| ZXRE125EF | 12G | Zx | SOT-23 |
| XC6503P28AJR-G | 12H | Tor | TO-252 |
| MAZ3120-H | 12H | Pan | SC-59 |
| ZXRE125DF | 12H | Zx | SOT-23 |
| ZXRE125CF | 12J | Zx | SOT-23 |
| XC6503P29AJR-G | 12K | Tor | TO-252 |