SMD marking code “D1” — candidate parts
44 candidates11 with manufacturer
Small packages rarely print the full part number. The marking below maps to these part numbers — verify against the package, pin count and the manufacturer's datasheet before ordering.
Candidate part numbers
| Part number | Manufacturer | Package | Mapping source | |
|---|---|---|---|---|
| AZ23C2V7 | DIODES | SOT-23 | PDF · smd-codes.pdf p.255 | |
| BCW31 | PHI | SOT-23 | PDF · smd-codes.pdf p.255 | |
| BZX884-C16 | NXP | SOD-882 | PDF · smd-codes.pdf p.91 | |
| HSMP-3801 | HP | — | PDF · SMD_Catalog222.pdf p.38 | |
| IMD1A | ROHM | SOT-23-6 | PDF · smd-codes.pdf p.992 | |
| MMBZ5226B | FSC | SOT-23 | PDF · smd-codes.pdf p.255 | |
| MMBZ5226BW | MCC | SOT-323 | PDF · smd-codes.pdf p.255 | |
| MMSZ5226B | FSC | SOD-123 | PDF · smd-codes.pdf p.91 | |
| PMBT3904D | PHI | SC-74 | PDF · smd-codes.pdf p.992 | |
| SST211 | SILICONIX-VISHAY | SOT-143 | PDF · 2011SMD-codes.pdf p.848 | |
| TC1055-2.5VCT713 | MIC | SOT-23-5 | PDF · smd-codes.pdf p.875 | |
| 2SC5277-1 | — | SMCP | PDF · smd-codes.pdf p.255 | |
| 2SK3107 | — | SOT-23 | PDF · smd-codes.pdf p.255 | |
| 3T064AB | — | DO-214AA | PDF · smd-codes.pdf p.91 | |
| AP131-42TW | — | — | PDF · smd-codes.pdf p.875 | |
| AP131-42W | — | SOT-23-5L | PDF · smd-codes.pdf p.875 | |
| AP131-42Y | — | SOT-89-5L | PDF · smd-codes.pdf p.875 | |
| AX1110R15 | — | SOT-23L 16vl VR1 3b Axl | PDF · 老外牛B SMD-2010.pdf p.392 | |
| Anode1 | — | — | PDF · 2011SMD-codes.pdf p.2463 | |
| ELM9731NAB | — | SOT-89 | PDF · 2011SMD-codes.pdf p.762 | |
| ELM9851AB | — | SOT-89 | PDF · 2011SMD-codes.pdf p.762 | |
| ILC5062IC31X | — | SC-70 | PDF · smd-codes.pdf p.255 | |
| ILC5062M31X | — | SOT-23 | PDF · smd-codes.pdf p.255 | |
| MMSZ5226 | — | SOD-123 | PDF · smd-codes.pdf p.91 | |
| MMSZ5230 | — | SOD-123 | PDF · smd-codes.pdf p.91 | |
| R1160D311A | — | — | PDF · smd-codes.pdf p.992 | |
| R3111N312A | — | SOT-23 | PDF · smd-codes.pdf p.255 | |
| R3113D411A | — | — | PDF · smd-codes.pdf p.255 | |
| R3114Q381A | — | SC-82AB | PDF · 2011SMD-codes.pdf p.848 | |
| R3130N41EC | — | SOT-23 | PDF · smd-codes.pdf p.255 | |
| R5220D311B | — | — | PDF · smd-codes.pdf p.992 | |
| RN2902AFS | — | — | PDF · smd-codes.pdf p.992 | |
| RN5VD31AA | — | SOT-23-5 | PDF · smd-codes.pdf p.875 | |
| RT9809-16CV | — | SOT-23 16vdc VD7 3a Rct | PDF · 老外牛B SMD-2010.pdf p.392 | |
| Si91842DT-25 | — | SOT-23-5 | PDF · smd-codes.pdf p.875 | |
| TC54VC3102ECB | — | SOT-23 | PDF · smd-codes.pdf p.255 | |
| TC54VC3102MB | — | SOT-89 | PDF · 2011SMD-codes.pdf p.762 | |
| TCUDZS3V9B | — | SOD-323F | PDF · smd-codes.pdf p.91 | |
| XC61CC3102M | — | SOT-23 | PDF · smd-codes.pdf p.255 | |
| XC61CC3102N | — | SOT-143R | PDF · 2011SMD-codes.pdf p.848 | |
| XC61CC3102P | — | SOT-89 | PDF · 2011SMD-codes.pdf p.762 | |
| XC6221A321N | — | SSOT-24 26vn VR4 5a Tor | PDF · 老外牛B SMD-2010.pdf p.651 | |
| XC6221A321NR | — | SSOT-24 | PDF · 2011SMD-codes.pdf p.848 | |
| XC6GC3102HR | — | USP-3 | PDF · smd-codes.pdf p.255 |
Markings are indicative only: the same code can denote different parts across manufacturers and packages. Always confirm with the physical batch marking and the original datasheet.
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