Diodes Incorporated — Analog and discrete power solutions
SOT23

Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SOT23

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ZXTN2040F

NPN, 40V, 1A, SOT23

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Description

This transistor combines high gain, high current operation and low saturation voltage making it ideal for power MOSFET gate driving and low loss power switching.

Application(s)

  • Power MOSFET gate driving
  • Low loss power switching
  • Specifications & Technical Documents

    Product Parameters

    Compliance (Only Automotive Supports PPAP)

    Standard

    Category

    Medium Power Transistor

    Polarity

    NPN

    VCEO, VCES (V)

    40

    IC (A)

    1

    ICM (A)

    2

    PD (W)

    0.35

    hFE (Min)

    300

    hFE (@ IC) (A)

    0.001

    hFE(Min 2)

    200

    hFE (@ IC2) (A)

    1

    VCE(sat) Max (mV)

    200

    VCE(SAT) (@ IC/IB) (A/mA)

    0.1/1

    VCE(sat) (Max.2) (mV)

    300

    VCE(sat) (@ IC/IB2) (A/mA)

    0.5/50

    fT (MHz)

    150

    Related Content

    Packages

    Technical Documents

    SPICE Model

    Calculators

    MDS Reports

    Recommended Soldering Techniques

    TN1.pdf

    RoHS CofC

    Purchase & Availability

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    Product Change Notices (PCNs)

    A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

    PCN # Issue Date Implementation Date Subject
    PCN-2770 2025-10-30 2025-10-30 Add Fab Site Code, Country of Diffusion (COD) and Assembly Site Origin (ASO) on Product and Shipping Labels for all Diodes Products
    PCN-2561 2022-02-17 2022-08-17 Device End of Life (EOL)