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Chapter 2 C apte DIODE Part 7 Sinusoidal Inputs: Half-Wave ... - FKE

Chapter 2 C apte DIODE Part 7 Sinusoidal Inputs: Half-Wave ... - FKE

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(2) Determine the applied voltage (transition voltage) that will cause a change in state<br />

for the diode.<br />

For the ideal diode the transition between the states will occur at the point of<br />

v d = 0 V and i d = 0 A.<br />

The level of v i that will cause a<br />

transition in state is<br />

v i = V<br />

(3) Be continually aware of the defined terminals and polarity of v 0<br />

Example: Short-circuit state<br />

The output v0 can be determined by KVL in<br />

clockwise direction<br />

An input greater than V volts the diode is in<br />

the short short-circuit circuit state state.<br />

An input less than V volts the diode is in<br />

the open-circuit state<br />

<strong>Ch<strong>apte</strong>r</strong> 2 <strong>DIODE</strong>, <strong>Part</strong> 7 Clipper 15

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