Compare the candidate package with the outline, pin count and polarity mark on the actual board.
SMD Marking
E7
Possible components matching this marking.A marking is not a guaranteed identification by itself.
7possible components
HIGHambiguity level
Filters7 candidates
Narrow the list using the package, manufacturer or component family printed on the board.
7 possible components
Results are ordered by the available marking evidence.
1 ZC 2810E2 evidence sources Unknown manufacturer (FER) / Zetex smd2 DIODE HIGH2 sources Schottky, HF | Si-DiManufacturer hint: Unknown manufacturer (FER) / Zetex 2 PDTD 123YK2 evidence sources Philips Semiconductors smd2 TRANSISTOR HIGH2 sources SMD, resistor-equipped transistors, 50V 500mA, 250mW | Si-NManufacturer hint: Philips Semiconductors 3 PMEG 1030EJ2 evidence sources Philips Semiconductors dil1 DIODE HIGH2 sources SMD, Schottky barrier diode, 10V | Si-DiManufacturer hint: Philips Semiconductors 4 HSB 226S2 evidence sources Renesas Electronics smd2 DIODE HIGH2 sources SMD, Dual Silicon Schottky Barrier Diode, 25V, 200mA | Si-DiManufacturer hint: Renesas Electronics 5 BZX 585-B112 evidence sources Philips Semiconductors smd1 DIODE HIGH2 sources SMD, Voltage regulator diode, 2% Tolerance, 11V | Z-DiManufacturer hint: Philips Semiconductors 6 BZD27 C18P2 evidence sources Vishay / Taiwan Semiconductor smd1 DIODE HIGH2 sources SMD, Voltage regulator | Z-Di, ICManufacturer hint: Vishay / Taiwan Semiconductor 7 2SC 58012 evidence sources NEC smd1 TRANSISTOR HIGH2 sources SMD, RF/HF Transistor, 5.5V 100mA, 140mW | Si-NManufacturer hint: NEC
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.