onsemi 400V 7.5kV DIP Bipolar Transistor CNY17F4M

400V Phototransistor Optocoupler, 7.5kV Isolation, DIP Product overview: CNY17F4M 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 400V, 7.5kV, DIP. Search-friendly keywords include transistor, BJT, switching, amplification, 400V, 7.5kV, DIP, 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-CNY17F4M can be used for catalog matching and distributor lookup.