2N4401BU

2N4401 / MMBT4401 — NPN General-Purpose Amplifier 2N4401 / MMBT4401 NPN General-Purpose Amplifier Description This device is designed for use as a medium power amplifier and switch requiring collector currents up to 500 mA. November 2014 EBC TO-92 Figure 1. 2N4401 Device Package C SOT-23 Mark:2X E B Figure 2. MMBT4401 Device Package Ordering Information Part Number 2N4401BU 2N4401TF 2N4401TFR 2N4401TA 2N4401TAR MMBT4401 Marking 2N4401 2N4401 2N4401 2N4401 2N4401 2X Package TO-92 3L TO-92 3L TO-92 3L TO-92 3L TO-92 3L SOT-23 3L Packing Method Bulk Tape and Reel Tape and Reel Ammo Ammo Tape and Reel © 2001 Fairchild Semiconductor Corporation 2N4401 / MMBT4401 Rev. 1.1.0 www.fairchildsemi.com 2N4401 / MMBT4401 — NPN General-Purpose Amplifier Absolute Maximum Ratings(1),(2) Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Values are at TA = 25°C unless otherwise noted. Symbol Parameter Value Unit VCEO VCBO VEBO IC TJ, TSTG Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current - Continuous Operating and Storage Junction Temperature Range 40 60 6.0 600 -55 to +150 V V V mA °C Notes: 1. The...