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2N2207: Difference between revisions
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* hfe(min) = 36 | * hfe(min) = 36 | ||
The 2N2207 is used in a variety of 1960's Tektronix equipment including the [[3B1]], [[547]], [[321|321A]], and [[3B3]]. The Tektronix part number for the 2N2207 is 151-063. | The 2N2207 is used in a variety of 1960's Tektronix equipment including the [[3B1]], [[547]], [[321|321A]], and [[3B3]]. | ||
The Tektronix part number for the 2N2207 is 151-063. | |||
2N2207 are a common source of problems on Tektronix scopes from the 1960's. | |||
In most (but not all) circuits, a failed 2N2207 can be replaced with a | |||
modern silicon PNP transistor. | |||
<gallery> | <gallery> | ||