L
Louis Bouchard
Greetings, my assembly contains the following HF amplifier (50 ohms in/
out), whose max input power is 3W (about 12 volts on the input),
http://catalog.rell.com/rellecom/Images/Objects/11300/11269.PDF
but the HF300-0130 does not contain any overvoltage protection, so any
overshoot could potentially kill it.
Does anyone have recommendations on what I could use to provide some
kind of
overvoltage protection or voltage clipping to ensure the input never
goes above 12v (3 watts)?
This has to be 50 ohms impedance matched, fail-free, low noise and
without introducing
any transients (all risetimes should be less than 1usec).
out), whose max input power is 3W (about 12 volts on the input),
http://catalog.rell.com/rellecom/Images/Objects/11300/11269.PDF
but the HF300-0130 does not contain any overvoltage protection, so any
overshoot could potentially kill it.
Does anyone have recommendations on what I could use to provide some
kind of
overvoltage protection or voltage clipping to ensure the input never
goes above 12v (3 watts)?
This has to be 50 ohms impedance matched, fail-free, low noise and
without introducing
any transients (all risetimes should be less than 1usec).