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TTA004B,Q - Toshiba

Description: Bipolar Transistors - BJT PNP -2.5A 1.5W 280 HFE -0.5V Trans

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PCB Footprints
TTA004B,Q - Toshiba PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-126N (2-8U1A)
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3D Models
TTA004B,Q - Toshiba  - 3D model - Transistor Outline, Vertical - TO-126N (2-8U1A)
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TTA004B,Q Details

  • Manufacturer Part Number:

    TTA004B,Q

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TO-126N, 3 PIN

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.29.00.75

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    4

  • Collector Current-Max (IC):

    1.5 A

  • Collector-Base Capacitance-Max:

    17 pF

  • Collector-Emitter Voltage-Max:

    160 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    140

  • JEDEC-95 Code:

    TO-126

  • JESD-30 Code:

    R-PSFM-T3

  • 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

  • Polarity/Channel Type:

    PNP

  • Power Dissipation Ambient-Max:

    1.5 W

  • Power Dissipation-Max (Abs):

    10 W

  • Surface Mount:

    NO

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Transistor Application:

    AMPLIFIER

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    100 MHz

  • VCEsat-Max:

    0.5 V

TTA004B,Q Frequently Asked Questions (FAQs)

  • A thermal pad on the bottom of the package should be connected to a large copper area on the PCB to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended.
  • Ensure proper heat sinking, avoid overheating, and follow the recommended operating temperature range (-40°C to 125°C). Also, consider derating the device's power handling at high temperatures.
  • Handle the device with an anti-static wrist strap or mat. Avoid touching the pins or exposing the device to electrostatic discharge. Follow standard ESD handling procedures.
  • Yes, the TTA004B-Q is AEC-Q101 qualified, making it suitable for automotive and high-reliability applications. However, ensure compliance with specific industry standards and regulations.
  • Consult the datasheet and application notes for troubleshooting guidelines. Check for proper PCB layout, thermal management, and power supply quality. If issues persist, contact Toshiba's technical support or a local representative.

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