The bipolar junction transistor circuit is shown below. Which of the following statement is NOT true? UBE + UCE The circuit is npn common emitter configuration. The base-to-collector voltage is negative. The circuit amplify the base current ig. The circuit amplify the voltage UBE.
The bipolar junction transistor circuit is shown below. Which of the following statement is NOT true? UBE + UCE The circuit is npn common emitter configuration. The base-to-collector voltage is negative. The circuit amplify the base current ig. The circuit amplify the voltage UBE.
Introductory Circuit Analysis (13th Edition)
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Chapter1: Introduction
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![**Question:**
The bipolar junction transistor circuit is shown below. Which of the following statement is NOT true?
**Diagram Explanation:**
The diagram shows a standard circuit with a bipolar junction transistor (BJT) in an NPN configuration. The transistor has three terminals: the base (B), collector (C), and emitter (E). The circuit indicates current flow directions as follows:
- \( i_B \): Base current entering the base.
- \( i_C \): Collector current flowing from collector to emitter.
- \( v_{CE} \): Voltage across the collector-emitter terminals.
- \( v_{BE} \): Voltage across the base-emitter junction.
Two batteries are connected to provide power to the circuit, with one connected in series with the base and the other with the collector.
**Answer Choices:**
- The circuit is NPN common emitter configuration.
- The base-to-collector voltage is negative.
- The circuit amplifies the base current \( i_B \).
- The circuit amplifies the voltage \( v_{BE} \). [Selected as NOT true]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F06820c1f-89fb-488f-b065-5c9aac6ff99d%2F206f946f-d43f-428e-9c9d-671b19e67810%2F09irjg4_processed.png&w=3840&q=75)
Transcribed Image Text:**Question:**
The bipolar junction transistor circuit is shown below. Which of the following statement is NOT true?
**Diagram Explanation:**
The diagram shows a standard circuit with a bipolar junction transistor (BJT) in an NPN configuration. The transistor has three terminals: the base (B), collector (C), and emitter (E). The circuit indicates current flow directions as follows:
- \( i_B \): Base current entering the base.
- \( i_C \): Collector current flowing from collector to emitter.
- \( v_{CE} \): Voltage across the collector-emitter terminals.
- \( v_{BE} \): Voltage across the base-emitter junction.
Two batteries are connected to provide power to the circuit, with one connected in series with the base and the other with the collector.
**Answer Choices:**
- The circuit is NPN common emitter configuration.
- The base-to-collector voltage is negative.
- The circuit amplifies the base current \( i_B \).
- The circuit amplifies the voltage \( v_{BE} \). [Selected as NOT true]

**Diagram Explanation:**
- The diagram represents a bipolar junction transistor (BJT) circuit.
- An arrow indicates the base current \(i_B\) entering the transistor.
- The collector current \(i_C\) is shown exiting the collector terminal.
- The voltages \(v_{BE}\) and \(v_{CE}\) are labeled across the base-emitter and collector-emitter junctions, respectively.
**Question:**
Which region of operation is the circuit in when \(i_B = 50\mu A\) and \(i_C = 3mA\)?
- ○ cutoff
- ○ forward active
- ○ saturation
- ○ reverse active](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F06820c1f-89fb-488f-b065-5c9aac6ff99d%2F206f946f-d43f-428e-9c9d-671b19e67810%2Fp2017o8_processed.png&w=3840&q=75)
Transcribed Image Text:The bipolar junction transistor circuit is shown below with \(\beta = 100\).

**Diagram Explanation:**
- The diagram represents a bipolar junction transistor (BJT) circuit.
- An arrow indicates the base current \(i_B\) entering the transistor.
- The collector current \(i_C\) is shown exiting the collector terminal.
- The voltages \(v_{BE}\) and \(v_{CE}\) are labeled across the base-emitter and collector-emitter junctions, respectively.
**Question:**
Which region of operation is the circuit in when \(i_B = 50\mu A\) and \(i_C = 3mA\)?
- ○ cutoff
- ○ forward active
- ○ saturation
- ○ reverse active
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