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In the circuit in the figure, the transistor is silicon and the leakage current value is 20 nA. By what percent does the collector-emitter voltage change in the operation of the circuit at 54 degrees? Take the room temperature 24 degrees. The leakage current doubles for every 6 degree increase. response rate varies between 13% and 24%.

In the circuit in the figure, the transistor is silicon and the leakage current value is 20 nA. By what percent does the collector-emitter voltage change in the operation of the circuit at 54 degrees? Take the room temperature 24 degrees. The leakage current doubles for every 6 degree increase. response rate varies between 13% and 24%.

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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In the circuit in the figure, the transistor is silicon and the leakage current value is 20 nA. By what percent does the collector-emitter voltage change in the operation of the circuit at 54 degrees? Take the room temperature 24 degrees. The leakage current doubles for every 6 degree increase.

response rate varies between 13% and 24%.

### Common Emitter Amplifier Circuit **Transistor Parameters:** - Current Gain (\(\beta\)): 100 - Base-Emitter Voltage (\(V_{BE}\)): 0.7V **Circuit Components:** - Voltage Supply (\(V_{CC}\)): 20V - Base Resistor (\(R_B\)): 1.8 MΩ - Collector Resistor (\(R_C\)): 10 kΩ - Emitter Resistor (\(R_E\)): 2 kΩ - Decoupling Capacitors (\(C_C\)) **Circuit Analysis Description:** This diagram represents a Common Emitter Amplifier configuration using a Bipolar Junction Transistor (BJT). Below is an explanation of each component and their roles: 1. **Voltage Supply (\(V_{CC}\))**: This is the power supply to the circuit, providing a +20V source. 2. **Base Resistor (\(R_B\))**: The resistor \(R_B\) with a value of 1.8 MΩ is connected to the base of the transistor. It is responsible for providing the necessary base current for the transistor's operation. 3. **Collector Resistor (\(R_C\))**: The resistor \(R_C\) with a value of 10 kΩ is placed in the collector circuit. It helps in controlling the collector current and the overall voltage gain of the amplifier. 4. **Emitter Resistor (\(R_E\))**: The resistor \(R_E\) with a value of 2 kΩ is connected to the emitter of the transistor. This resistor is crucial for providing stability and setting the emitter current. 5. **Decoupling Capacitors (\(C_C\))**: The capacitors denoted as \(C_C\) are used to block any DC components and allow AC signals to pass through. They ensure the input and output signals are capacitively coupled. 6. **Transistor (BJT)**: The transistor is the active element responsible for amplification. It amplifies the AC input signal (\(V_{in}\)) received at the base and produces an amplified output signal (\(V_{out}\)) at the collector. ### Operation: - The input signal (\(V_{in}\)) is applied to the base of the transistor through a coupling capacitor. - The base current is set
Transcribed Image Text:### Common Emitter Amplifier Circuit **Transistor Parameters:** - Current Gain (\(\beta\)): 100 - Base-Emitter Voltage (\(V_{BE}\)): 0.7V **Circuit Components:** - Voltage Supply (\(V_{CC}\)): 20V - Base Resistor (\(R_B\)): 1.8 MΩ - Collector Resistor (\(R_C\)): 10 kΩ - Emitter Resistor (\(R_E\)): 2 kΩ - Decoupling Capacitors (\(C_C\)) **Circuit Analysis Description:** This diagram represents a Common Emitter Amplifier configuration using a Bipolar Junction Transistor (BJT). Below is an explanation of each component and their roles: 1. **Voltage Supply (\(V_{CC}\))**: This is the power supply to the circuit, providing a +20V source. 2. **Base Resistor (\(R_B\))**: The resistor \(R_B\) with a value of 1.8 MΩ is connected to the base of the transistor. It is responsible for providing the necessary base current for the transistor's operation. 3. **Collector Resistor (\(R_C\))**: The resistor \(R_C\) with a value of 10 kΩ is placed in the collector circuit. It helps in controlling the collector current and the overall voltage gain of the amplifier. 4. **Emitter Resistor (\(R_E\))**: The resistor \(R_E\) with a value of 2 kΩ is connected to the emitter of the transistor. This resistor is crucial for providing stability and setting the emitter current. 5. **Decoupling Capacitors (\(C_C\))**: The capacitors denoted as \(C_C\) are used to block any DC components and allow AC signals to pass through. They ensure the input and output signals are capacitively coupled. 6. **Transistor (BJT)**: The transistor is the active element responsible for amplification. It amplifies the AC input signal (\(V_{in}\)) received at the base and produces an amplified output signal (\(V_{out}\)) at the collector. ### Operation: - The input signal (\(V_{in}\)) is applied to the base of the transistor through a coupling capacitor. - The base current is set
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