| Diode Models |
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| • | 3rd
approximation |
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| – | Barrier
potential, |
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| VB |
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| – | VB |
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| – | Internal |
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| Resistance |
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| ID |
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| Forward-Biased |
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| Slope=1/RD |
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| VB |
| 0 |
| VD |
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| Reverse-Biased |
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| No Current |
|
