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FMMT491TC NPN Transistors(BJT) 80V 1A 150MHz 100~300 500mV/0.5V SOT-23/SC-59 marking 491
Description: NPN Bipolar Transistor Features: Low VCE(sat) High current (IC = 500 mA) Low noise High gain Low collector-emitter saturation voltage High switching speed High voltage (VCEO = 40 V) Applications: Switching applications Audio amplifiers High-speed switching Low-noise amplifiers High-voltage switching Low-power amplifiers (For reference only)