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BCW66HTA - Diodes Incorporated

Description: Diodes Inc BCW66HTA NPN Bipolar Transistor, 800 mA, 45 V, 3-Pin SOT-23

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PCB Footprints
BCW66HTA - Diodes Incorporated PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SOT23_2026-2
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BCW66HTA - Diodes Incorporated  - 3D model - SOT23 (3-Pin) - SOT23_2026-2
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BCW66HTA Details

  • Manufacturer Part Number:

    BCW66HTA

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Package Description:

    GREEN, SOT-23, 3 PIN

  • Pin Count:

    3

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Diodes Incorporated

  • YTEOL:

    7

  • Collector Current-Max (IC):

    0.8 A

  • Collector-Emitter Voltage-Max:

    45 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    180

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    150 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity/Channel Type:

    NPN

  • Power Dissipation-Max (Abs):

    0.35 W

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    CECC50002-233

  • Surface Mount:

    YES

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    100 MHz

  • Turn-off Time-Max (toff):

    400 ns

  • Turn-on Time-Max (ton):

    100 ns

BCW66HTA Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the BCW66HTA is to keep the device away from high-frequency components and noise sources. A ground plane or a solid ground connection is recommended to reduce EMI. Additionally, use a ferrite bead or a common-mode choke to filter out high-frequency noise.
  • The BCW66HTA is rated for operation up to 125°C. While it may be possible to use the device in a high-temperature application, it is not recommended as it may affect the device's reliability and lifespan. Consult with Diodes Incorporated for specific guidance on high-temperature applications.
  • The BCW66HTA is designed for general-purpose applications and may not be optimized for high-frequency applications. For high-frequency applications, consider using a device specifically designed for high-frequency operation, such as the BCW66HTA-100.
  • The BCW66HTA is rated for operation up to 30V. Using the device in a high-voltage application may exceed its maximum voltage rating, which could lead to device failure or damage. Consult with Diodes Incorporated for specific guidance on high-voltage applications.
  • The BCW66HTA is designed for general-purpose applications and may not be optimized for high-power applications. For high-power applications, consider using a device specifically designed for high-power operation, such as the BCW66HTA-100.

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BCW66HTA Overview

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