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E6B - Circuit Components

Extra Class

Diodes: Zener, tunnel, varactor, hot carrier, LEDs

10 questions

All E0A E1A E1B E1C E1D E1E E1F E2A E2B E2C E2D E2E E3A E3B E3C E4A E4B E4C E4D E4E E5A E5B E5C E5D E6A E6B E6C E6D E6E E6F E7A E7B E7C E7D E7E E7F E7G E7H E8A E8B E8C E8D E9A E9B E9C E9D E9E E9F E9G E9H
E6B01

What is the most useful characteristic of a Zener diode?
E6B02

Which characteristic of a Schottky diode makes it a better choice than a silicon junction diode for use as a power supply rectifier?
E6B03

What property of an LED's semiconductor material determines its forward voltage drop?
E6B04

What type of semiconductor device is designed for use as a voltage-controlled capacitor?
E6B05

What characteristic of a PIN diode makes it useful as an RF switch?
E6B06

Which of the following is a common use of a Schottky diode?
E6B07

What causes a junction diode to fail from excessive current?
E6B08

Which of the following is a Schottky barrier diode?
E6B09

What is a common use for point-contact diodes?
E6B11

What is used to control the attenuation of RF signals by a PIN diode?