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I'm looking for a substitute for the 2SC2023 in a late 70's SMPS, my best bet so far is the ON semi MJE13007 or TIP50.
The service manual call for "R"grade Hfe 2023's, the surviving 2023's measure about 7-9 Hfe
Is there a better alternative than MJE13007 or TIP50.
Tried BUT11A, no go.
We can offer our switch mode NPN transistor BUX85G.Please see our datasheet of BUX85G .
Answered by: ON Semiconductor
2013-09-02 11:06:10.23