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BT151-500C - WeEn Semiconductors

Description: WEEN SEMICONDUCTORS - BT151-500C - Thyristor, 500 V, 15 mA, 7.5 A, 12 A, TO-220AB, 3 Pins

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PCB Footprints
BT151-500C - WeEn Semiconductors PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - SOT78_2022
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3D Models
BT151-500C - WeEn Semiconductors  - 3D model - Transistor Outline, Vertical - SOT78_2022
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BT151-500C Details

  • Manufacturer Part Number:

    BT151-500C

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.30.00.80

  • Manufacturer:

    WeEn Semiconductor Co Ltd

  • YTEOL:

    6.43

  • Case Connection:

    ANODE

  • Configuration:

    SINGLE

  • DC Gate Trigger Current-Max:

    15 mA

  • 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:

    125 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Qualification Status:

    Not Qualified

  • RMS On-state Current-Max:

    12 A

  • Reference Standard:

    IEC-60134

  • Repetitive Peak Off-state Voltage:

    500 V

  • Repetitive Peak Reverse Voltage:

    500 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Trigger Device Type:

    SCR

BT151-500C Frequently Asked Questions (FAQs)

  • The recommended PCB layout for optimal thermal performance involves placing the device on a thermal pad with a minimum size of 10mm x 10mm, and ensuring good thermal conductivity between the pad and the heat sink. Additionally, it's recommended to use a 2-ounce copper layer and to avoid placing any thermal vias under the device.
  • To ensure reliable operation in high-temperature environments, it's essential to follow the recommended derating curves for the device, and to ensure good thermal management by providing adequate heat sinking and airflow. Additionally, it's recommended to use a thermistor or thermal sensor to monitor the device temperature and take corrective action if it exceeds the recommended maximum operating temperature.
  • The recommended soldering conditions for the BT151-500C involve using a soldering iron with a temperature of 250°C to 270°C, and a soldering time of 3 to 5 seconds. It's also recommended to use a solder with a melting point of 217°C to 221°C, and to avoid applying excessive force or pressure during the soldering process.
  • To protect the BT151-500C from electrostatic discharge (ESD), it's recommended to handle the device in an ESD-controlled environment, and to use ESD-protective packaging and materials. Additionally, it's recommended to use an ESD wrist strap or mat when handling the device, and to avoid touching the device's pins or leads with bare hands.
  • The recommended storage and handling conditions for the BT151-500C involve storing the device in a dry, cool place with a temperature range of -40°C to 125°C, and a relative humidity of 60% or less. It's also recommended to handle the device in a clean and dust-free environment, and to avoid exposing it to direct sunlight or moisture.

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BT151-500C Overview

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Part Image BT151-500C,127 WeEn Semiconductor Co Ltd

Silicon Controlled Rectifier, 12A I(T)RMS, 500V V(DRM), 500V V(RRM), 1 Element, TO-220AB