Marking of electronic components, SMD Codes 81D, 81D**. CMPZ5253B, FMMZ5253, HMBZ5253B, MMBZ5253-V, MMBZ5253B, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| CMPZ5253B | 81D | SOT-23 | |
| FMMZ5253 | 81D | SOT-23 | |
| HMBZ5253B | 81D | SOT-23 | |
| MMBZ5253-V | 81D | SOT-23 | |
| MMBZ5253B | 81D | SOT23 | |
| MMBZ5253BLT1 | 81D | SOT-23 | |
| PMBZ5253B | 81D | SOT23 | |
| CMBZ5253B | 81D | Mei | SOT-23 |
| CMPZ5253B | 81D | Cen | SOT-23 |
| FDZS25LT | 81D | Fis | SOT-23 |
| HMBZ5253B | 81D | Hsn | SOT-23 |
| PMBZ5253B | 81D | PHILIPS(NXP) | SOT-23 |
| SMBZ5253B | 81D | Sur | SOT-23 |
| TMPZ5253 | 81D | All | SOT-23 |
| TMPZ5253R | 81D | All | SOT-23 |
| ZD5253BN3 | 81D | Cys | SOT-23 |
| MMCZ5253BPT | 81D | Chm | SOT-346 |