The MMBFJ305 is a N-channel junction field-effect transistor (JFET) discrete semiconductor component designed for low-power applications. It has a maximum drain-source voltage (VDS) of 25V and a continuous drain current (ID) of 50mA. The JFET features a low noise figure and low input capacitance, making it suitable for amplifier circuits, voltage-controlled resistors, and analog switches.
The MMBFJ305 comes in a SOT-23 package, which makes it easy to integrate into compact circuit designs. It has a gate-source cutoff voltage (VGS(off)) of -1V to -4V and an on-state drain-source resistance (rDS(on)) of 1.5 ohms. This JFET also boasts a fast switching speed and high input impedance, making it ideal for high-frequency applications.
Overall, the MMBFJ305 is a versatile and reliable semiconductor component that offers excellent performance in a wide range of electronic circuits, especially those requiring low power consumption and high input impedance
