Marking of electronic components, SMD Codes W9, W9**. BZT52B5V1-V, BZT52C5V1-V, BZT52C5V6S, BZV49C4V3, BZX384B5V1-V, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| BZT52B5V1-V | W9 | SOD-123 | |
| BZT52C5V1-V | W9 | SOD-123 | |
| BZT52C5V6S | W9 | SOD323 | |
| BZV49C4V3 | W9 | SOT-89 | |
| BZX384B5V1-V | W9 | SOD-323 | |
| BZX384C5V1-V | W9 | SOD-323 | |
| BZX84C4V3 | W9 | SOT-23 | |
| BZX84C4V3 | W9 | SOT-23 | |
| BZX84C4V3LT1 | W9 | SOT-23 | |
| DPA05 | W9 | CP | |
| R3111Q391C | W9 | SC-82AB | |
| RN4990FS | W9 | 2-1F1D | |
| BZX84-C4V3 | W9 | SOT23 | |
| BZT52-C5V1 | W9 | VS | SOD-123 |
| BZT52-C5V1S | W9 | PANJIT | SOD-323 |
| BZT52C-5V1WT | W9 | TTR | SOD-523 |
| BZT52C-5V1WU | W9 | TTR | SOD-723 |
| BZT52-C5V6 | W9 | DIGIKEY | SOD-123 |
| BZT52-C5V6 | W9 | DIGIKEY | SOD-123 |
| BZT52-C5V6S | W9 | DIGIKEY | SOD-323 |
| BZT52-C5V6S | W9 | DIGIKEY | SOD-323 |
| BZT52-C5V6T | W9 | DIGIKEY | SOD-523 |
| BZX384-C5V1 | W9 | VS | SOD-323 |
| BZX784C5V1 | W9 | PANJIT | SOD-723 |
| CZRW55C5V6-G | W9 | COMCHIP | SOD-123 |
| MM3Z5V6 | W9 | SEC | SOD-323 |
| RT9193-17PB | W9 | SOT-23-5 | |
| BFP92AW | W92 | Tfk | SOT343 |
| BFP92AW | W92 | SOT343 | |
| S592TRW | W92 | SOT-343R | |
| S593TRW | W93 | SOT-343R | |
| S594TRW | W94 | SOT-343R | |
| S952TRW | W95 | SOT-343R | |
| S974TRW | W97 | SOT-343R | |
| S949TRW | W99 | SOT-343R | |
| STW9NK70Z | W9NK70Z | TO-247 | |
| STW9NK90Z | W9NK90Z | TO-247 | |
| BCR42PN | W9s | SOT363 | |
| R1210N391D | W9xx | SOT-23-5 |