Curve tracer christmas calendar 21 – Selenium diode

Posted on 21 December, 2020 by Thomas S. Knutsen

Before Si and Ge, there was Se diodes.

The first one was a Philco model. Unsure about the current rating and voltage.
    And a Siemens packaged one.

    About Thomas S. Knutsen

    Electronics engineer with interests in RF and analog electronics.
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