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J509 - InterFET

Description: Current Regulator Diode, TO-92-2L, 50V, 2pF, RoHS

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Symbol
J509 - InterFET - PCB symbol
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PCB Footprints
J509 - InterFET PCB footprint - Other - Other - TO-92-2L
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3D Models
J509 - InterFET - 3D model - Other - TO-92-2L
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J509 Details

  • Manufacturer Part Number:

    J509

  • Part Life Cycle Code:

    Contact Manufacturer

  • Part Package Code:

    TO-92

  • Package Description:

    TO-92, 2 PIN

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.70

  • Manufacturer:

    InterFET Corporation

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    CURRENT REGULATOR DIODE

  • Dynamic Impedance-Min:

    150000 Ω

  • JEDEC-95 Code:

    TO-92

  • JESD-30 Code:

    O-PBCY-T2

  • Limiting Voltage-Max:

    3.5 V

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    135 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    CYLINDRICAL

  • Power Dissipation-Max:

    0.35 W

  • Qualification Status:

    Not Qualified

  • Regulation Current-Nom (Ireg):

    3 mA

  • Rep Pk Reverse Voltage-Max:

    50 V

  • Surface Mount:

    NO

  • Technology:

    FIELD EFFECT

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    BOTTOM

J509 Frequently Asked Questions (FAQs)

  • The maximum safe operating area (SOA) for the J509 is not explicitly stated in the datasheet. However, based on similar devices, it's recommended to limit the voltage and current to 40V and 10A, respectively, to ensure reliable operation.
  • The J509 has a high power dissipation capability, but it still requires proper thermal management. Ensure good heat sinking, use a thermal interface material, and keep the device away from heat sources. A maximum junction temperature of 150°C should not be exceeded.
  • The recommended gate drive voltage for the J509 is between 10V and 15V. This ensures proper switching and minimizes power losses. However, the exact voltage may vary depending on the specific application and circuit design.
  • While the J509 is suitable for high-frequency switching, its performance may degrade above 100 kHz. To ensure reliable operation, consider using a device with a lower gate charge and optimized for high-frequency switching.
  • Handle the J509 with care to prevent ESD damage. Use an ESD wrist strap, mat, or workstation, and ensure all equipment is properly grounded. Avoid touching the device's pins or handling it in environments with high static electricity.

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J509 Overview

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Part Image J509 Vishay Intertechnologies

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