onsemi SMD 300V 5.3kV Bipolar Transistor H11D13SD

1-CH DC Optocoupler, 300V VCEO, 5.3kV Isolation, SMD Product overview: H11D13SD 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, 300V, 5.3kV. Search-friendly keywords include transistor, BJT, switching, amplification, SMD, 300V, 5.3kV, 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-H11D13SD can be used for catalog matching and distributor lookup.