Diodes Incorporated

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ZXT11N20DF (Obsolete)

NPN, 20V, 2.5A, SOT23

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This new 4th generation ultra low saturation transistor utilises the Zetex matrix structure combined with advanced assembly techniques to give extremely low on state losses. This makes it ideal for high efficiency, low voltage switching applications.


  • DC - DC Converters
  • Power Management Functions
  • Power switches
  • Motor control
  • Product Specifications

    Product Parameters

    Compliance (Only Automotive supports PPAP) On Request*
    Category Low Saturation Transistor
    Compliance(Only Automotive supports PPAP) Standard
    fT (MHz) 160
    fT (MHz) 160
    hFE (min) 300
    hFE(@ IC) 0.1
    hFE (@ IC) (A) 0.1
    hFE(@ IC2) 3
    hFE (@ IC2) (A) 5
    hFE(Min 2) 100
    hFE (Min) 300
    IC (A) 2.5
    IC (A) 2.5
    ICM (A) 5
    ICM (A) 5
    PD (W) 0.625
    PD (W) 0.625
    Polarity NPN
    Product Type NPN
    AEC Qualified Yes
    RCE(SAT) 40
    RCE(sat) (mΩ) 40
    VCE (SAT) (@ IC/IB) (A/m A) 1/20, 1/20
    VCE (SAT) (@ IC/IB2) (A/mA) 2.5/250
    VCE (SAT)(Max.2) 130
    VCE (SAT)Max (mV) 100
    VCE(SAT) (@ IC/IB) (A/mA) 1/10
    VCE(sat) (@ IC/IB2) (A/mA) 2.5/250
    VCE(sat) (Max.2) (mV) 130
    VCE(sat) Max (mV) 100
    VCEO, VCES (V) 20
    VCEO, VCES (V) 20

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