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    5 Products

    Transistors

    Amplify or control electric signals. Transistors are often used to boost weak electrical signals or as switches to rapidly control data transmission and computing signals. The transistor's leads are ordered from left to right with the flat side facing you. The incoming current you intend to control is sent to the emitter (E) for NPN transistors or the collector (C) for PNP transistors. The base (B) controls how much current flows through the transistor. Then current is output to your application through the collector pin for NPN transistors or the emitter pin for PNP transistors.
    When you send current to the base, you can control the current flow between the collector and emitter leads.
    Sold Individually
    Image of Product. Front orientation. Transistors. Sold Individually.
    NPN Signal Output—NPN transistors use positive current and voltage at the base to control current flowing from the collector to the emitter.
    PNP Signal Output—PNP transistors use negative current and voltage at the base to control current flowing from the emitter to the collector.
    Maximum Current Gain—Maximum current gain is the highest multiplication factor the transistor can boost the current.
    Max. Voltage, V DC
    Max. Current,
    amp
    Collector-Emitter
    Collector-Base
    Emitter-Base
    Max. Current
    Gain
    Power Dissipation,
    W
    Lg.
    Wd.
    Wire
    Dia.
    Electronic Component
    Trade Size
    Electronic Component
    Trade No.
    Transistor Type
    Temp. Range,
    ° F
    Pkg.
    Qty.
    Pkg.
    NPN Transistors with CBE Leads
    0.1455068000.6253/16"3/16"0.022"TO-92BC547BBipolar Junction-65 to 30025000000000000
    0.8455056300.6253/16"3/16"0.022"TO-92BC337Bipolar Junction-65 to 3002500000000000
     
    PNP Transistors with CBE Leads
    -0.8-45-50-56300.6253/16"3/16"0.022"TO-92BC327Bipolar Junction-65 to 3002500000000000
    -0.1-45-50-58000.6253/16"3/16"0.022"TO-92BC557BBipolar Junction-65 to 3002500000000000
     
    Sold as Sets
    Image of Product. Front orientation. Transistors. Sold as Sets.
    NPN Signal Output—NPN transistors use positive current and voltage at the base to control current flowing from the collector to the emitter.
    PNP Signal Output—PNP transistors use negative current and voltage at the base to control current flowing from the emitter to the collector.
    No. of
    Pieces
    Includes
    Lg.
    Wd.
    Wire
    Dia.
    Electronic Component
    Trade Size
    Transistor Type
    Temp. Range,
    ° F
    Each
    NPN Transistors and PNP Transistors with EBC, ECB, and CBE Leads
    190S9014—NPN Transistor with EBC Leads (10 Pieces)
    2N3904—NPN Transistor with EBC Leads (10 Pieces)
    MPSA42—NPN Transistor with EBC Leads (10 Pieces)
    S8050—NPN Transistor with EBC Leads (10 Pieces)
    2N2222A—NPN Transistor with EBC Leads (10 Pieces)
    2N5551—NPN Transistor with EBC Leads (10 Pieces)
    2SC1815—NPN Transistor with ECB Leads (10 Pieces)
    2SC945—NPN Transistor with ECB Leads (10 Pieces)
    BC547B—NPN Transistor with CBE Leads (10 Pieces)
    BC337B—NPN Transistor with CBE Leads (10 Pieces)
    2N5401—PNP Transistor with EBC Leads (10 Pieces)
    2N2907A—PNP Transistor with EBC Leads (10 Pieces)
    S8550—PNP Transistor with EBC Leads (10 Pieces)
    MPSA92—PNP Transistor with EBC Leads (10 Pieces)
    2N3906—PNP Transistor with EBC Leads (10 Pieces)
    2SA1015—PNP Transistor with ECB Leads (10 Pieces)
    A733—PNP Transistor with ECB Leads (10 Pieces)
    BC327B—PNP Transistor with CBE Leads (10 Pieces)
    BC557B—PNP Transistor with CBE Leads (10 Pieces)    		3/16"3/16"0.022"TO-92Bipolar Junction-65 to 3000000000000000
     
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