Reply to "The case for fast-acting circuit protection"

gunrunnerjohnOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

Be somewhat careful adding too many TVS diodes, especially on a DCS layout. The 1.5KE39CA 1500W commonly used TVS diode has around 1500pf of shunt capacitance. At 3mhz, that 1500pf has a capacitive reactance of around 35 ohms. Parallel enough of those and your DCS signal will be MIA.

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11/2/1912:50 PM

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