0201 Surface Mount Low Barrier Silicon Schottky Diode Anti-Parallel Pair

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.


    • Low barrier height
    • Suitable for use to 26 GHz or higher
    • Very low parasitic impedance: Cp < 0.05 pF, Ls < 0.2 nH
    • Low profile, ultra-miniature 0201 surface mount packages rated MSL1, 260 °C per JEDEC J-STD-020

Images & Diagrams


    • VB IR = 10 µA (V)
    • 2 Min.
    • Max. CT @ 0 V (pF)
    • 0.30 Typ.
    • VF IF = 1 mA (mV)
    • 260-320
    • Typ. CT @ 0.15 V (pF)
    • VF IF = 0.1 mA (mV)
    • Series Resistance (Ω)
    • 15
    • Video Resistance @ 0 V (Ω)

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