CBSE Class 12-science Answered
Why NPN transistor is preffered over PNP.
Asked by sherji | 30 Jan, 2010, 05:56: PM
Expert Answer
NPN has higher electron mobility than PNP. Therefore, NPN bipolar transistors are often more favored than PNP transistors. NPN are easier to create from silicon than PNP.
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Answered by | 30 Jan, 2010, 06:36: PM
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