onsemi SMD 5kV Bipolar Transistor FOD2743BS

Transistor Output Optocoupler, 1-Element, 5000V Isolation

5kV Isolation Phototransistor Optocoupler, 1-Ch, SMD Product overview: FOD2743BS from onsemi is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 5kV. Search-friendly keywords include transistor, BJT, switching, amplification, SMD, 5kV, Bipolar Transistor, Transistor, Photovoltaic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 903-FOD2743BS can be used for catalog matching and distributor lookup.