Diodes

Component that Convert AC to DC and allow current to flow in one Direction

• Capacitor

• Diode

• Inverter

• Resistor

Anode is _________ Polarity in diodes

• Negative

• Positive

• Ground

• Hot Side

Types of diodes used in lighting system and display

• LED

• zener diodes

• rectifier diodes

• schottky

What type of diode is this?

• silicon

• LED

• Zener

• Mylar

What is the name of this Diode?

• PN junction

• LED

• silicon

• PNP

Diodes is Categorize as ?

• Passive components

• Active components

• conductor

• insulator

Diode has polarity

• anode and cathode

• on and off

• output and input

• none of the above

Main phenomenons associated with formation of p-n junctions are

• Drift only

• Diffusion only

• Diffusion and Drift

• only doping

The region on either side of the junction which becomes free from the mobile charge carriers is called

• Energy gap region

• Charge free region

• Diffusion region

• Depletion region

Characteristics of a diode that helps in rectification

• Allows Unidirectional flow of current

• Allows Bidirectional flow of current

• Opposes the flow of current

• conducts in reverse biased