FMMT491 1A 60V SOT-23 Marking 491 Small Signal Transistor YFW Brand

Model: FMMT491 Package: SOT-23 Collector-Base Voltage BV(cbo): 0V Collector-Emitter Voltage BV(ceo): 60V Emitter Base Voltage BV(ebo): 5 Collector Current IC: 1A Direct Current Gain: VCE=5V IC=1mA hFE=100                      V=5V IC=300mA hFE=100-300                      VCE=5V IC=1A hFE=80                      VCE=5V IC=2A hFE=30 Collector-Emitter Saturation Voltage: IC=500mA IB50mA VCE(sat)=0.25V                                    IC=1A IB=100mA VCE(sat)=0.5V Pin Count: 3 Product Characteristics: Low Equivalent On Resistance Product Application: Wideband Amplifier Up to GHzProduct Application: Wide amplifier up to GHz rangeis a high-tech enterprise specializing in the research, development, production, and sales of semiconductor discrete devices. The company mainly produces and sells: general rectifier diodes, fast recovery diodes, high-efficiency diodes, ultra-fast recovery diodes, Schottky diodes, low-drop Schottky diodes, silicon carbide diodes, rectifier bridge stacks, fast recovery rectifier bridge stacks, Schottky bridge stacks, TVS transient suppression diodes, ESD electrostatic protection elements, Zener diodes, transistors, thyristors, MOS field effect transistors, etc. For more details, please visit our company's official website www.yfwdiode.com.