Question 1

The diode model is typically used in circuit calculations.

Accepted Answer

A)  ideal 
B)  practical 
C)  complete 
A)  ideal 
B)  practical 
C)  complete

Question 2

When tested with an ohmmeter, a diode should have forward resistance and reverse resistance.

Accepted Answer

A)  low; high 
B)  high; low 
C)  high; high 
D)  low; low 
A)  low; high 
B)  high; low 
C)  high; high 
D)  low; low

Question 3

The stripe on the body of a pn-junction diode is used to identify the .

Accepted Answer

A)  cathode 
B)  anode 
A)  cathode 
B)  anode

Question 4

When substituting one diode for another, you must consider the

Accepted Answer

A)  average forward current and bulk resistance ratings. 
B)  peak reverse voltage and diode capacitance ratings. 
C)  average forward current and peak reverse voltage ratings. 
D)  bulk resistance and diode capacitance ratings. 
A)  average forward current and bulk resistance ratings. 
B)  peak reverse voltage and diode capacitance ratings. 
C)  average forward current and peak reverse voltage ratings. 
D)  bulk resistance and diode capacitance ratings.

Question 5

Which diode type can be best utilized as a panel indicator?

Accepted Answer

A)  A pn-junction diode 
B)  A zener diode 
C)  A light-emitting diode LE
D)  
D)  None of the above. 
A)  A pn-junction diode 
B)  A zener diode 
C)  A light-emitting diode LE
D)  
D)  None of the above.

Question 6

-The voltage across the diode in Figure  is

Accepted Answer

A)  5 V. 
B)  4.3 V. 
C)  0.7 V. 
D)  0 V. 
A)  5 V. 
B)  4.3 V. 
C)  0.7 V. 
D)  0 V.

Question 7

-The voltage across the resistor in Figure  is

Accepted Answer

A)  6 V. 
B)  5.3 V. 
C)  0.7 V. 
D)  0 V. 
A)  6 V. 
B)  5.3 V. 
C)  0.7 V. 
D)  0 V.

Question 8

A silicon diode has a bulk resistance of 12 Ω and a forward current of 7 mA. The forward voltage drop across the diode is approximately

Accepted Answer

A)  700 mV. 
B)  784 mV. 
C)  84 mV. 
D)  884 mV. 
A)  700 mV. 
B)  784 mV. 
C)  84 mV. 
D)  884 mV.

Question 9

-The voltage across the diode in Figure is

Accepted Answer

A)  6 V. 
B)  5.3 V. 
C)  0.7 V. 
D)  0 V. 
A)  6 V. 
B)  5.3 V. 
C)  0.7 V. 
D)  0 V.

Question 10

The color of an LED is typically determined by the magnitude of the diode current.

Accepted Answer

A) True 
 B)False

Question 11

An LED is typically wired in series with a current-limiting resistor.

Accepted Answer

A) True 
 B)False

Question 12

The diode model is typically used in circuit development applications.

Accepted Answer

A)  ideal 
B)  practical 
C)  complete 
A)  ideal 
B)  practical 
C)  complete

The diode model is typically used in circuit calculations.

When tested with an ohmmeter, a diode should have forward resistance and reverse resistance.

The stripe on the body of a pn-junction diode is used to identify the .

When substituting one diode for another, you must consider the

Which diode type can be best utilized as a panel indicator?

-The voltage across the diode in Figure is

-The voltage across the resistor in Figure is

A silicon diode has a bulk resistance of 12 Ω and a forward current of 7 mA. The forward voltage drop across the diode is approximately

-The voltage across the diode in Figure is

The color of an LED is typically determined by the magnitude of the diode current.

An LED is typically wired in series with a current-limiting resistor.

The diode model is typically used in circuit development applications.

Fundamental Solid-State Principles

Common Diode Applications: Basic Power Supply Circuits

Common Diode Applications: Clippers, Clampers, Voltage Multipliers, and Displays

Special Applications Diodes

Bipolar Junction Transistors

DC Biasing Circuits

Introduction to Amplifiers

Common-Emitter Amplifiers

Other BJT Amplifiers

Power Amplifiers

Field-Effect Transistors

Mosfets

Amplifier Frequency Response

Operational Amplifiers

Additional Op-Amp Applications

Tuned Amplifiers

Oscillators

Solid-State Switching Circuits

Thyristors and Optoelectronics Devices

Discrete and Integrated Voltage Regulators

Filters

Exam 2: Diodes

The diode model is typically used in circuit calculations.

When tested with an ohmmeter, a diode should have forward resistance and reverse resistance.

The stripe on the body of a pn-junction diode is used to identify the .

When substituting one diode for another, you must consider the

Which diode type can be best utilized as a panel indicator?

-The voltage across the diode in Figure is

-The voltage across the resistor in Figure is

A silicon diode has a bulk resistance of 12 Ω and a forward current of 7 mA. The forward voltage drop across the diode is approximately

-The voltage across the diode in Figure is

The color of an LED is typically determined by the magnitude of the diode current.

An LED is typically wired in series with a current-limiting resistor.

The diode model is typically used in circuit development applications.

Fundamental Solid-State Principles

Common Diode Applications: Basic Power Supply Circuits

Common Diode Applications: Clippers, Clampers, Voltage Multipliers, and Displays

Special Applications Diodes

Bipolar Junction Transistors

DC Biasing Circuits

Introduction to Amplifiers

Common-Emitter Amplifiers

Other BJT Amplifiers

Power Amplifiers

Field-Effect Transistors

Mosfets

Amplifier Frequency Response

Operational Amplifiers

Additional Op-Amp Applications

Tuned Amplifiers

Oscillators

Solid-State Switching Circuits

Thyristors and Optoelectronics Devices

Discrete and Integrated Voltage Regulators

Filters