Compare the candidate package with the outline, pin count and polarity mark on the actual board.
SMD Marking
P3
Possible components matching this marking.A marking is not a guaranteed identification by itself.
11possible components
VERY HIGHambiguity level
Filters11 candidates
Narrow the list using the package, manufacturer or component family printed on the board.
11 possible components
Results are ordered by the available marking evidence.
1 TP 0202T2 evidence sources Siliconix / Vishay smd2 FET HIGH2 sources SMD, FET, 20V 200mW | MOS P-enhManufacturer hint: Siliconix / Vishay 2 RT 1P441C2 evidence sources Mitsubishi smd2 TRANSISTOR HIGH2 sources SMD, Rb=47±14kOhm Rbe=47kOhm | Si-PManufacturer hint: Mitsubishi 3 HVU 1332 evidence sources Hitachi / Renesas Electronics dil1 DIODE HIGH2 sources SMD, PIN-Diode Antenn.-S. | Si-DiManufacturer hint: Hitachi / Renesas Electronics 4 HVM 1322 evidence sources Hitachi smd2 DIODE HIGH2 sources SMD, PIN-Diode Antenn.-S. | Si-DiManufacturer hint: Hitachi 5 HVC 1332 evidence sources Hitachi / Renesas Electronics dil1 DIODE HIGH2 sources SMD, PIN-Diode Antenn.-S. | Si-DiManufacturer hint: Hitachi / Renesas Electronics 6 DDTA 114 YLP2 evidence sources Unknown manufacturer (DII) smd3 TRANSISTOR HIGH2 sources SMD, SMALL SIGNAL TRANSISTOR, 50V 70mA 250mW | Si-P+RManufacturer hint: Unknown manufacturer (DII) 7 BB 1332 evidence sources Philips Semiconductors dil1 DIODE HIGH2 sources SMD, VHF variable capacitance diode, 460MHZ | Si-DiManufacturer hint: Philips Semiconductors 8 RT 1 P441M2 evidence sources Mitsubishi smd2 TRANSISTOR HIGH2 sources S, Rb=1±0,3kOhm Rbe=22kOhm Rbe/Rb=20..24 | Si-NManufacturer hint: Mitsubishi 9 PMEG 2005ET2 evidence sources Philips Semiconductors smd2 DIODE HIGH2 sources SMD, Schottky barrier diode, 20V | Si-DiManufacturer hint: Philips Semiconductors 10 2SK 1577-32 evidence sources - - FET HIGH2 sources SMD, J-FET, N-CHANNEL 11 BFS 442 evidence sources Unknown manufacturer (FER) smd2 TRANSISTOR HIGH2 sources SMD, NF/HF | Si-PManufacturer hint: Unknown manufacturer (FER)
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.