+ Post New Thread
Results 1 to 3 of 3
  1. #1
    Advanced Member level 5
    Points: 16,663, Level: 31
    Achievements:
    7 years registered
    neazoi's Avatar
    Join Date
    Jan 2008
    Location
    Greece
    Posts
    3,368
    Helped
    13 / 13
    Points
    16,663
    Level
    31

    bfq162 pnp comlementary?

    I need to find a pnp complementary for the bfq162 which is to be used in a class-C HF amplifier.
    Is there anyone complementary in the same package?
    Professional engineering is the top, but amateur engineering is more fun.
    It is when you cross the barrier between these two, that things become really fascinating!

    •   AltAdvertisement

        
       

  2. #2
    Advanced Member level 5
    Points: 30,422, Level: 42
    BigBoss's Avatar
    Join Date
    Nov 2001
    Location
    Turkey
    Posts
    4,459
    Helped
    1340 / 1340
    Points
    30,422
    Level
    42

    Re: bfq162 pnp comlementary?

    This type of case and transistors are gone.. Even you find a complementary, it will not have exact specifications..
    What is your project, I can make an alternative offer



    •   AltAdvertisement

        
       

  3. #3
    Advanced Member level 5
    Points: 33,974, Level: 45

    Join Date
    Oct 2001
    Posts
    4,848
    Helped
    1441 / 1441
    Points
    33,974
    Level
    45

    Re: bfq162 pnp comlementary?

    For HF frequencies up to about 20MHz you can use the PNP BD136 and its NPN pair BD135:
    http://www.svntc.com/TPDF/581.pdf
    http://www.svntc.com/TPDF/576.pdf



--[[ ]]--