Marking of electronic components, SMD Codes DD, DD**. BFN16, AP131-18W, 2SC3444, AP1117Y25, AP131-18Y, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| BFN16 | DD | SIEMENS | SOT89 |
| AP131-18W | DD | Ana | SOT-23-5L |
| 2SC3444 | DD | ISAHAYA | SC-62 |
| AP1117Y25 | DD | ANACHIP | SOT89-3L |
| AP131-18Y | DD | ANACHIP | SOT89-5L |
| BB664-02V | DD | INFINEON | SC-79 |
| BFN16 | DD | SIEMENS | SOT89 |
| BFN16 | DD | SIEMENS | SOT89 |
| BFN16 | DD | SIEMENS | SOT-89 |
| KDZ27B | DD | PMDU | |
| MM1Z4711 | DD | SOD-123 | |
| MMBZ4696-V | DD | SOT-23 | |
| MMSZ4696-V | DD | SOD-123 | |
| MMSZ4696T1 | DD | SOD-123 | |
| R3112Q331A | DD | SC-82AB | |
| RT3TDDU | DD | USM6F | |
| RT9011-PPPQW | DD | WDFN-2x2-8L | |
| RT9809-28CV | DD | SOT-23-3 | |
| S-80716AN-DD | DD | SOT-89-3 | |
| SB0503EJ | DD | ECSP1608-4 | |
| SSM3J02F | DD | TOSHIBA | 2-3F1F |
| SSM3J02T | DD | TOSHIBA | 2-3S1A |
| 2SD1419 | DD | HITACHI | UPAK |
| 2SC2463 | DD | HITACHI | MPAK |
| 2SC3441 | DD | ISAHAYA | SC-59 |
| R3114K101A | DD | RICOH | DFN1010-4 |
| R3134K36EA | DD | RICOH | DFN1212-6 |
| XC6223F23B9R-G | DD | TOREX | USPQ-4B03 |
| 2SC2463-D | DD | Ren | SOT-23 |
| 2SC3441-D | DD | Mit | SC-59 |
| 2SC4933-D | DD | Ren | SOT-323 |
| RT9011-XMPQWB | DD | WDFN-3x3-8L | |
| RT9288BPE | DD | SOT-23-6 | |
| RT9711BPF | DD | MSOP-8 | |
| AD5170BRM50 | DD0 | ADI | RM-10 |
| XC9236B30C4R-G | DD0 | TOREX | USP-6EL |
| XC9236B30CER | DD0 | TOREX | USP-6C |
| S-80936ANMP-DD0 | DD0x | SOT-23-5 | |
| AD5170BRM100 | DD1 | ADI | RM-10 |
| DDSL01-030SL | DD1 | CK | SOT23-3L |
| XC9236B31C4R-G | DD1 | TOREX | USP-6EL |
| XC9236B31CER | DD1 | TOREX | USP-6C |
| S-80937ANMP-DD1 | DD1x | SOT-23-5 | |
| AD5170BRM2.5 | DD2 | ADI | RM-10 |
| XC9236B32C4R-G | DD2 | TOREX | USP-6EL |
| XC9236B32CER | DD2 | TOREX | USP-6C |
| S-80938ANMP-DD2 | DD2x | SOT-23-5 | |
| AD5170BRM10 | DD3 | AD | RM-10 |
| XC9236B33C4R-G | DD3 | TOREX | USP-6EL |
| XC9236B33CER | DD3 | TOREX | USP-6C |