Compare the candidate package with the outline, pin count and polarity mark on the actual board.
SMD Marking
F7
Possible components matching this marking.A marking is not a guaranteed identification by itself.
14possible components
VERY HIGHambiguity level
Filters14 candidates
Narrow the list using the package, manufacturer or component family printed on the board.
14 possible components
Results are ordered by the available marking evidence.
1 HSM 832 evidence sources Hitachi / Renesas Electronics smd2 DIODE HIGH2 sources SMD, S | Si-DiManufacturer hint: Hitachi / Renesas Electronics 2 HSB 83J2 evidence sources Hitachi smd2 DIODE HIGH2 sources SMD, S | Si-DiManufacturer hint: Hitachi 3 RSB 6.8S2 evidence sources ROHM Semiconductor smd1 DIODE HIGH2 sources SMD, Z-Diode, ESD Protection, 6.8V | Z-DiManufacturer hint: ROHM Semiconductor 4 PZU 3.9B12 evidence sources Philips Semiconductors dil1 DIODE HIGH2 sources SMD, Voltage regulator diode, 3.9V | Z-DiManufacturer hint: Philips Semiconductors 5 HVC 386B2 evidence sources Renesas Electronics smd1 DIODE HIGH2 sources SMD, Variable Capacitance Diode for VCXO, 15V | Si-DiManufacturer hint: Renesas Electronics 6 HSB 83YP2 evidence sources Renesas Electronics smd1 DIODE HIGH2 sources SMD, Dual Silicon Epitaxial Planar Diode, 300V, 300mA | Si-DiManufacturer hint: Renesas Electronics 7 HSB 832 evidence sources Renesas Electronics smd2 DIODE HIGH2 sources SMD, Silicon Epitaxial Planar Diode, 300V, 300mA | Si-DiManufacturer hint: Renesas Electronics 8 FRS 1M2 evidence sources Fagor Electronica smd1 DIODE HIGH2 sources SMD, Fast Recovery Rectifier, 1000V, 1A | Si-DiManufacturer hint: Fagor Electronica 9 BZX 585-C4V32 evidence sources Philips Semiconductors smd1 DIODE HIGH2 sources SMD, Voltage regulator diode, 5% Tolerance, 4,3V | Z-DiManufacturer hint: Philips Semiconductors 10 BZD27 C47P2 evidence sources Vishay / Taiwan Semiconductor smd1 DIODE HIGH2 sources SMD, Voltage regulator | Z-Di, ICManufacturer hint: Vishay / Taiwan Semiconductor 11 BAV99 RWT12 evidence sources onsemi smd2 DIODE HIGH2 sources SMD, Dual, S | Si-DiManufacturer hint: onsemi 12 RN 1908FS2 evidence sources Toshiba smd1 TRANSISTOR HIGH2 sources SMD,Transistor Silicon NPN Epitaxial Type, 20V 50mA 50mW | Si-N+RManufacturer hint: Toshiba 13 RSB 6.8G2 evidence sources ROHM Semiconductor smd1 DIODE HIGH2 sources SMD, Z-Diode, ESD Protection, 6.8V | Z-DiManufacturer hint: ROHM Semiconductor 14 PBLS 2002 D2 evidence sources Philips Semiconductors smd1 TRANSISTOR HIGH2 sources SMD, Complement. Pair Amp., 20V 1A 0.25W | Si-N/P+RManufacturer hint: Philips Semiconductors
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.