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BDX53C - STMicroelectronics

Description: BDX53C, Darlington Transistor, NPN 8 A 100 V HFE:750, 3-Pin, TO-220

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BDX53C - STMicroelectronics PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220
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BDX53C - STMicroelectronics  - 3D model - Transistor Outline, Vertical - TO-220
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BDX53C Details

  • Manufacturer Part Number:

    BDX53C

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-220AB

  • Package Description:

    ROHS COMPLIANT, PLASTIC, TO-220, 3 PIN

  • Pin Count:

    3

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.29.00.95

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Collector Current-Max (IC):

    8 A

  • Collector-Emitter Voltage-Max:

    100 V

  • Configuration:

    DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

  • DC Current Gain-Min (hFE):

    750

  • JEDEC-95 Code:

    TO-220AB

  • JESD-30 Code:

    R-PSFM-T3

  • JESD-609 Code:

    e3

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    150 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Polarity/Channel Type:

    NPN

  • Power Dissipation Ambient-Max:

    60 W

  • Power Dissipation-Max (Abs):

    60 W

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    20 MHz

  • VCEsat-Max:

    2 V

BDX53C Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the BDX53C is 10V to 30V, with a maximum voltage rating of 40V.
  • To ensure proper biasing, connect the base to the emitter through a resistor (Rb) and connect the collector to the positive supply voltage through a resistor (Rc). The recommended biasing resistors are Rb = 1kΩ and Rc = 2.2kΩ.
  • The BDX53C can handle a maximum continuous collector current (IC) of 3A and a peak collector current (ICM) of 6A.
  • To prevent overheating, ensure the BDX53C is mounted on a heat sink with a thermal resistance of ≤ 10°C/W. Also, keep the junction temperature (Tj) below 150°C.
  • Yes, the BDX53C can be used as a switch. However, it's essential to ensure the transistor is fully saturated (Vce(sat) ≤ 0.5V) to minimize power losses and heat generation.

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BDX53C Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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