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For the circuit shown, find the collector resistance RC that will keep this npn transistor in active mode. VBE = 0.7 V. β ranges between 100 and 200. Note that the active mode operation for this BJT requires VCB ≥ −0.4 V. IB = 5 μA. Vcc = 6 V. Pick the Rc value that will put the transistor in deep saturation.

For the circuit shown, find the collector resistance RC that will keep this npn transistor in active mode. VBE = 0.7 V. β ranges between 100 and 200. Note that the active mode operation for this BJT requires VCB ≥ −0.4 V. IB = 5 μA. Vcc = 6 V. Pick the Rc value that will put the transistor in deep saturation.

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  1. (20 Pts) For the circuit shown, find the collector resistance R C that will keep this npn transistor in active mode. V B E = 0.7 V . β ranges between 100 and 200. Note that the active mode operation for this BJT requires V C B ≥ − 0.4 V . I B = 5 μ A . V c c = 6 V . Pick the R c value that will put the transistor in deep saturation.

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