onsemi SMD 50mA 2.5kV Bipolar Transistor HMHA281V

Transistor Output Optocoupler, 1-Element, 3750V Isolation

400mV 50mA 2.5kV Phototransistor Optocoupler SMD Product overview: HMHA281V 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, 50mA, 2.5kV. Search-friendly keywords include transistor, BJT, switching, amplification, SMD, 50mA, 2.5kV, 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-HMHA281V can be used for catalog matching and distributor lookup.