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  1. 03-05-2013 #4
    C_Bubba's Avatar
    Lives in LaGrange, GA USA, United States.
    C_Bubba
    Last Activity: 5 Days Ago Has been a member for 9-10 years. Has a total post count of 78. Received thanks 10 times, giving thanks to others 2 times.
    fivetide,
    I "think" your confusing the schematic symbol and the physical symbol. From the data sheet that I pulled, you can see the "base" is pin 3 and from what I am understanding your concern, you think the base should be pin 2? I believe you have things shown correctly per the schematic that you put up. And here is the full cutsheet http://www.kitsandparts.com/BD139-16.pdf
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    Art

    AKA Country Bubba
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