Marking of electronic components, SMD Codes 947B, 947B**. 1SMB5947BT3, 1PMT5947B, 1SMB5947, 1SMB5947B, CZRA5947B-G, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| 1SMB5947BT3 | 947B | 403A-03 | |
| 1PMT5947B | 947B | Mot | DO-216AA |
| 1SMB5947 | 947B | Pjt | DO-214AA/SMB |
| 1SMB5947B | 947B | Ons | 403A-03/SMB |
| CZRA5947B-G | 947B | Cmc | DO-214AC/SMA |