Marking of electronic components, SMD Codes B4, B4**. BZX399C2V4, HSMS-2814, HSMS-281F, KA4F4M, RT9169-15CV, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| BZX399C2V4 | B4 | PHILIPS(NXP) | SOD323 |
| HSMS-2814 | B4 | HP | SOT23 |
| HSMS-281F | B4 | Agi | SOT-323 |
| KA4F4M | B4 | Nec | SOT-416 |
| RT9169-15CV | B4 | Rct | SOT-23 |
| BAT54W | B4 | Ons | SOT-323 |
| BB404B | B4 | Itt | SOT-23 |
| BSV52R | B4 | Zx | SOT-23 |
| HSMS-2814 | B4 | Agi | SOT-23 |
| 2SC4987-4 | B4 | San | SMCP |
| AP432AW | B4 | Ana | SOT-23-3L |
| BAS70SPT | B4 | Chm | SOT-23 |
| 2SC1621-4 | B4 | Nec | SOT-23 |
| 2SC4175-4 | B4 | Nec | SOT-323 |
| SMBYT01-400 | B4 | Ste | DO-214AA/SMB |
| SSCD054 | B4 | Zow | 1206/SOD123 |
| UDZ2V7B | B4 | Di | SOD-323 |
| MMSZ5223B | B4 | Eic | SOD-123 |
| MSCD054 | B4 | Zow | 0805/SOD323 |
| PTVS64VS1UR | B4 | Nxp | SOD-123W |
| MBRA140 | B4 | Mot | DO-214AC/SMA |
| MM1Z5223B | B4 | Eic | SOD-323FL |
| MM1Z5223BH | B4 | Zow | SOD-123 |
| FSS25 | B4 | Fag | DO-214AA/SMB |
| MBR0540 | B4 | Ons | SOD-123 |
| BZT52H-C2V7 | B4 | PHILIPS(NXP) | SOD-123FL |
| BZX399-C2V4 | B4 | PHILIPS(NXP) | SOD-323 |
| BZX884-C3V3 | B4 | PHILIPS(NXP) | SOD-882 |
| XC6223D14B9R-G | B4 | TOREX | USPQ-4B03 |
| R3118K201A | B4 | RICOH | DFN1212-6 |
| RT9013-18PQW | B4 | RICHTEK | WDFN-6 |
| RT9013B-30GQWC | B4 | RICHTEK | WDFN-6 |
| LM4667ITL | B4 | NS | BGA-9 |
| TF222 | B4 | SSFP | |
| 2SC4987 | B4 | SMCP | |
| TMPT1621B4 | B4 | TO-23 | |
| UMB4N | B4 | UMT6 | |
| TF208TH | B4 | VTFP | |
| S-80740AH-B4 | B4 | SOT-89-3 | |
| SMBYT01 | B4 | SMB | |
| TLV70534YFPR | B4 | DSBGA-4 | |
| RT9013B-30GQWC | B4 | WDFN-1.6x1.6-6L | |
| RT9169-15CV | B4 | SOT-23-3 | |
| RT9169-15CX | B4 | SOT-89 | |
| R1160D141A | B4 | SON-6 | |
| R3113D241A | B4 | SON1408-3 | |
| RT9013-18PQW | B4 | WDFN-2x2-6L | |
| MBR0540T1 | B4 | SOD-123 | |
| MM1Z5223B | B4 | SOD-123 | |
| R1140Q241B | B4 | SC-82AB |