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Engineering LibreTexts

11.3: Exercise

  • Page ID
    35854
  • Exercise \(\PageIndex{1}\)

    A bipolar transistor can be described (partially) with the following information: A part number (such as "2N3904"), a typical beta, and maximum ratings for Pd, Ic, and BVceo. Using the data below, create a program that would allow the user to search for devices that meet a minimum specified requirement for beta, Pd, Ic, or BVceo. Devices that meet the performance spec would be printed out in a table (all data fields shown). If no devices meet the spec, an appropriate message should be printed instead. For example, a user could search for devices that have a Pd of at least 25 watts. All devices with Pd >= 25.0 would be printed out.

    Device

    Beta

    Pd(W)

    Ic(A) BVceo(V)
    2N3904 150 .35 .2 40
    2N2202 120 .5 .3 35
    2N3055 60 120 10 90
    2N1013 95 50 4 110
    MPE106 140 15 1.5 35
    MC1301 80 10 .9 200
    ECG1201 130 1.3 1.1 55
     
     
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