Compare the candidate package with the outline, pin count and polarity mark on the actual board.
SMD Marking
R25
Possible components matching this marking.A marking is not a guaranteed identification by itself.
3possible components
MEDIUMambiguity level
Filters3 candidates
Narrow the list using the package, manufacturer or component family printed on the board.
3 possible components
Results are ordered by the available marking evidence.
1 µPA 801T-GB2 evidence sources NEC (Nippon Electric Company) smd1 TRANSISTOR HIGH2 sources =2x2SC4226-R25, low noise UHF/VHF amp | Si-NManufacturer hint: NEC (Nippon Electric Company) 2 FJV 3105 R2 evidence sources Fairchild Semiconductor smd2 TRANSISTOR HIGH2 sources SMD, Switching, Driver, 2 built-in resistors | Si-NManufacturer hint: Fairchild Semiconductor 3 2SC 3356 -R25/S2 evidence sources NEC (Nippon Electric Company) smd2 TRANSISTOR HIGH2 sources SMD, UHF | Si-NManufacturer hint: NEC (Nippon Electric Company)
Safe identification
How to verify this result
Check the official datasheet for pinout, voltage, current and thermal ratings—not only the marking.
Do not treat a short marking, a low-confidence candidate or a family match as a drop-in replacement.