The DTC2058, manufactured by Din-tek Semiconductor, is an NPN Digital Transistor (Bias Resistor Transistor) designed for efficient digital switching. Supreme Components International is an authorised distributor of Din-tek Semiconductor components, ensuring you receive genuine and high-quality products. This transistor features integrated bias resistors, with R1 = 2.2kΩ and R2 = 10kΩ, simplifying circuit design and reducing component count. The DTC2058 is suitable for a wide range of applications, including inverters, drivers, and switching circuits. Its integrated resistors eliminate the need for external biasing components, saving board space and reducing assembly costs. Benefit from the reliability and performance of Din-tek Semiconductor transistors, available through Supreme Components International.