Transistor digital DTC143ZKAT146, NPN, 100 mA 50 V 4,7 kΩ, Relación de Resistencia: 10, SOT-346, 3 pines

Digital Transistors, ROHM Semiconductor

Resistor-equipped bipolar transistors, also known as “Digital Transistors” or “Bias Resistor Transistors”, incorporating one or two integrated resistors. A single series input resistor, or a potential divider of two resistors, allows these devices to be directly driven from digital sources. Both single and dual transistor versions are available.