Broadcom Inc. SMD 3.75kV Bipolar Transistor 4N46-300E

3.75kV Optocoupler, 1-Ch, 3200% CTR, 100Kbps, SMD Product overview: 4N46-300E from Broadcom 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, 3.75kV. Search-friendly keywords include transistor, BJT, switching, amplification, SMD, 3.75kV, 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 903-4N46-300E can be used for catalog matching and distributor lookup.