The SMS7621-092 is a silicon, low barrier n-type Schottky diode anti-parallel pair. This diode pair can be used for sub-harmonic mixer circuits and other applications such as frequency multiplication. The low barrier height produces a very small forward voltage. Together with the very low junction capacitance, the small forward voltage provides this diode pair with very low local oscillator power requirements. Please note: SMS7621-092 is being discontinued and is not recommended for new designs. The suggested replacement are SMS7621-079LF or SMS7621-040LF.