DMJxxxx Datasheet | Alpha

.. Silicon Beam- Lead Schottky Barrier Mixer Diodes DME, DMF and DMJ Series Features Ideal for MIC Low 1/f Noise Low Intermodulation Distortion Low Turn On Hermetically Sealed Packages SPC Controlled Wafer Fabrication Description Alpha beam- lead and chip Schottky barrier mixer diodes are designed for applications through 40 GHz in Ka- band. The beam- lead design eliminates the problem of bonding to the very small junction area that is characteristic of the low capacitance involved in microwave devices. Beam- lead Schottky barrier mixer diodes are made by the deposition of a suitable barrier metal on an epitaxial silicon substrate to form the junction. The process and choice...