'Reverse breakdown voltage' diaporamas de présentation

Chapter 27

Chapter 27. Diode Theory and Application. Diode. Diode Models. Ideal model is a switch Forward-biased ideal model Short Circuit V D = 0 R D = 0. Diode. Diode Models. Reverse-biased ideal model Open Circuit V D = Supply Voltage R D = ?. I D. Forward-Biased High Current.

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5.1 Introduction 5.2 Equilibrium condition 5.2.1 Contact potential 5.2.2 Equilibrium Fermi level

5.1 Introduction 5.2 Equilibrium condition 5.2.1 Contact potential 5.2.2 Equilibrium Fermi level 5.2.3 Space charge at a junction 5.3 Forward- and Reverse-biased junctions; steady state conditions 5.3.1 Qualitative description of current flow at a junction 5.3.2 Carrier injection

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SEMICONDUCTORS

SEMICONDUCTORS. Tunnel an Varactor Diodes. SEMICONDUCTORS. PN diodes and zener diodes have lightly doped PN junctions and similar V-I characteristics. Tunnel diodes are heavily doped and very different from PN and zener diodes. SEMICONDUCTORS.

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Lecture #14 Example circuits, Zener diodes, dependent sources, basic amplifiers

Lecture #14 Example circuits, Zener diodes, dependent sources, basic amplifiers. Reading: 4.10, 5.1, 5.8 Next: transistors (chapter 6 and 14). Topics. Today: Examples, circuit applications: Diode circuits, Zener diode Use of dependent sources Basic Amplifier Models.

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Electricity Fundamentals

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Electronic Circuits

Electronic Circuits. VOLTAGE REGULATION. Electronic Circuits. THE ZENER REGULATOR;. Electronic Circuits. The zener diode is operated in its reverse bias mode (positive on its cathode) and relies on the reverse breakdown voltage occurring at a specified value.

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