A switch comprising: - a transistor to be protected , the transistor to be protected comprising a gate , a drain and a source , and - a protection unit against the Miller effect, the protection unit comprising: - a protection transistor , the protection transistor having a gate , a drain and a source , the drain of the protection transistor being connected to the gate of the transistor to be protected, the source of the protection transistor being connected to the source of the transistor to be protected, - a linking circuit , the linking circuit being a high-pass filter, the linking circuit being arranged between the gate of the protection transistor and the drain of the transistor to be protected , and - a control circuit , the control circuit being interposed between the gate of the protection transistor and the source of the transistor to be protected , the control circuit being formed by a discharge transistor and a drive unit of the discharge transistor , the discharge transistor comprising a drain connected to the gate of the protection transistor and a source connected to the protection transistor , the switch being characterized in that the drive unit has a resistor bridge comprising a midpoint , a first resistor and a second resistor , the drive unit also having a capacitor in parallel with the first resistor , the midpoint being connected to the gate of the discharge transistor . - a transistor to be protected , the transistor to be protected comprising a gate , a drain and a source , and - a protection unit against the Miller effect, the protection unit comprising: - a protection transistor , the protection transistor having a gate , a drain and a source , the drain of the protection transistor being connected to the gate of the transistor to be protected, the source of the protection transistor being connected to the source of the transistor to be protected, - a linking circuit , the linking circuit being a high-pass filter, the linking circuit being arranged between the gate of the protection transistor and the drain of the transistor to be protected , and - a control circuit , the control circuit being interposed between the gate of the protection transistor and the source of the transistor to be protected , the control circuit being formed by a discharge transistor and a drive unit of the discharge transistor , the discharge transistor comprising a drain connected to the gate of the protection transistor and a source connected to the protection transistor , - a protection transistor , the protection transistor having a gate , a drain and a source , the drain of the protection transistor being connected to the gate of the transistor to be protected, the source of the protection transistor being connected to the source of the transistor to be protected, - a linking circuit , the linking circuit being a high-pass filter, the linking circuit being arranged between the gate of the protection transistor and the drain of the transistor to be protected , and - a control circuit , the control circuit being interposed between the gate of the protection transistor and the source of the transistor to be protected , the control circuit being formed by a discharge transistor and a drive unit of the discharge transistor , the discharge transistor comprising a drain connected to the gate of the protection transistor and a source connected to the protection transistor , <EOS>