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I currently have a W9NK90Z with a 30VGS breakdown voltage. Right now, I'm not looking to buy a whole new MOSFET with a higher VGS breakdown.
I have the source connected to the ground and the drain connected to a 2nF capacitor in parallel with a 4.418uH primary of an air-core transformer. I really don’t want to lower the inductance by too much because it could lower the coupling coefficient? Right?
The series resistance is minimal. At the other end of the capacitor and inductor is a voltage source high enough to keep the MOSFET saturated when turned on.
I have the source connected to the ground and the drain connected to a 2nF capacitor in parallel with a 4.418uH primary of an air-core transformer. I really don’t want to lower the inductance by too much because it could lower the coupling coefficient? Right?
The series resistance is minimal. At the other end of the capacitor and inductor is a voltage source high enough to keep the MOSFET saturated when turned on.