SMD marking code “JR” — candidate parts
19 candidates6 with manufacturer
Small packages rarely print the full part number. The marking below maps to these part numbers — verify against the package, pin count and the manufacturer's datasheet before ordering.
Candidate part numbers
| Part number | Manufacturer | Package | Mapping source | |
|---|---|---|---|---|
| 2SA1384-R | TOS | SOT-89 | PDF · 2011SMD-codes.pdf p.776 | |
| 2SK208-R | TOS | SOT-23 16fa - 3a Tos | PDF · 老外牛B SMD-2010.pdf p.435 | |
| 2SK879-R | TOS | SOT-323 16fa - 3a Tos | PDF · 老外牛B SMD-2010.pdf p.435 | |
| BAS20 | PHI | SOT-23 16dc - 3a Gal | PDF · 老外牛B SMD-2010.pdf p.435 | |
| BAS20WT | MCC | SOT-323 | PDF · DIGIKEYMCC_SMD_Marking_Codes.pdf p.3 | |
| MIC810RU | MICREL | SOT-23 | PDF · smd-codes.pdf p.281 | |
| 2SJ580 | — | PCP | PDF · 2011SMD-codes.pdf p.776 | |
| AP1115AY-25 | — | SOT-89 | PDF · 2011SMD-codes.pdf p.776 | |
| AP1115BY-25 | — | SOT-89 | PDF · 2011SMD-codes.pdf p.776 | |
| BAS20H | — | SOD-323 | PDF · smd-codes.pdf p.126 | |
| BU4848F | — | SOP-4 | PDF · 2011SMD-codes.pdf p.867 | |
| BU4848FWE | — | VSOF-5 | PDF · smd-codes.pdf p.901 | |
| BU4848G | — | SSOP-5 | PDF · smd-codes.pdf p.901 | |
| CD214A-T40A | — | DO-214AC | PDF · smd-codes.pdf p.126 | |
| DZ23C4V3 | — | SOD-23 16dg - 3a Lge | PDF · 老外牛B SMD-2010.pdf p.435 | |
| ETC810RU | — | SOT-23 | PDF · smd-codes.pdf p.281 | |
| MAX6315US30D4-T | — | SOT-143 | PDF · 2011SMD-codes.pdf p.867 | |
| P4SMAJ40A | — | DO-214AC | PDF · smd-codes.pdf p.126 | |
| RT9166-28CX | — | SOT-89 | PDF · 2011SMD-codes.pdf p.776 |
Markings are indicative only: the same code can denote different parts across manufacturers and packages. Always confirm with the physical batch marking and the original datasheet.
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