Marking of electronic components, SMD Codes RFs, RFs**. BFR181, BFP181, BFP181W, BFS481, BFP181, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| BFR181 | RFs | Sie | SOT23 |
| BFP181 | RFs | Sie | SOT143 |
| BFP181W | RFs | Sie | SOT343 |
| BFS481 | RFs | Sie | SOT363 |
| BFP181 | RFs | SOT143 | |
| BFP181 | RFs | SOT143 | |
| BFP181R | RFs | SOT143R | |
| BFP181W | RFs | SOT343 | |
| BFP181W | RFs | SOT343 | |
| BFR181 | RFs | SOT23 | |
| BFR181 | RFs | SOT23 | |
| BFR181T | RFs | SC75 | |
| BFR181W | RFs | SOT323 | |
| BFS481 | RFs | SOT363 | |
| BFS481 | RFs | SOT363 |