Onsemi (2N4401BU) NPN, 40 V, 600 mA, 625 mW, TO-92, Through Hole

Product Overview The 2N4401BU is a 40V NPN Bipolar (BJT) Single Transistor, designed for use as a medium power amplifier and switch requiring collector currents up to 500mA. This product is general usage and suitable for many different applications. 60V Collector to base voltage (VCBO) 6V Emitter to base voltage (VEBO) 83.3°C/W Thermal resistance, junction to case 200°C/W Thermal resistance, junction to ambient 30ns Fall time (TA = 25°C) Applications Industrial Product Information Transistor Polarity: NPN Collector Emitter Voltage V(br)ceo: 40V Transition Frequency ft: 250MHz Power Dissipation Pd: 625mW DC Collector Current: 600mA DC Current Gain hFE: 100hFE Transistor Mounting: Through Hole Transistor Case Style: TO-92 No. of Pins: 3Pins Operating Temperature Max: 150°C Product Range: - Automotive Qualification Standard: - MSL: MSL 1 - Unlimited