STMicroelectronics 4A 400V Bipolar Transistor ST13005A

4A, 400V, NPN, Si, POWER TRANSISTOR, TO-220AB, ROHS COMPLIANT PACKAGE-3 Product overview: ST13005A from STMicroelectronics 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 4A, 400V. Search-friendly keywords include transistor, BJT, switching, amplification, 4A, 400V, Bipolar Transistor, Single Bipolar Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 276-ST13005A can be used for catalog matching and distributor lookup.