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1. The collector current is 1.2mA when the base current is 24 micro ampere. What is the current gain, ß, of the transistor? 2. The B of a certain BJT is known to be approximately 180. How much base current is required in order to have 18mA of collector current? 3. The collector current for a certain BJT is 9.8mA when emitter current is 10mA. What is a?

1. The collector current is 1.2mA when the base current is 24 micro ampere. What is the current gain, ß, of the transistor? 2. The B of a certain BJT is known to be approximately 180. How much base current is required in order to have 18mA of collector current? 3. The collector current for a certain BJT is 9.8mA when emitter current is 10mA. What is a?

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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1. The collector current is 1.2mA when the base current is 24 micro ampere. What is the current gain, B, of the transistor? 2. The B of a certain BJT is known to be approximately 180. How much base current is required in order to have 18mA of collector current? 3. The collector current for a certain BJT is 9.8mA when emitter current is 10mA. What is a? 4. How much emitter current flows in a BJT that has a base current of 100 micro Amperes and a collector current of 10mA?
Transcribed Image Text:1. The collector current is 1.2mA when the base current is 24 micro ampere. What is the current gain, B, of the transistor? 2. The B of a certain BJT is known to be approximately 180. How much base current is required in order to have 18mA of collector current? 3. The collector current for a certain BJT is 9.8mA when emitter current is 10mA. What is a? 4. How much emitter current flows in a BJT that has a base current of 100 micro Amperes and a collector current of 10mA?
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