Using the characteristics of Fig. 3.13a, determine dc at I B = 25 mA and V CE

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Using the characteristics of Fig. 3.13a, determine βdc at I B = 25 mA and V_CE = 10 V. Then calculate a d_cand the resulting level of I_E . (Use the level of I_C determined by I_C = bdcIB.)

Fig. 3.13

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Electronic Devices And Circuit Theory

ISBN: 9781292025636

11th Edition

Authors: Robert Boylestad, Louis Nashelsky

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Question Posted: Apr 06, 2022 12:02 AM

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Using the characteristics of Fig. 3.13a, determine dc at I B = 25 mA and V CE

Question:

lc (mA) 8. 90 μΑ 7 80 μΑ 70 μΑ 60 μΑ 50 μΑ (Saturation region) 5 40 µA 30 μΑ 3 (Active region) 20 μΑ 10 μΑ IB = 0 µA 20 VCE (V) 5 10 15 CE (Cutoff region) ICEO=BICBO

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First we calculate the dc level VC I B VB 10 25 35 V Since I C is not constant we will ...View the full answer

Electronic Devices And Circuit Theory

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