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CAT16-821J4LF - Bourns

Description: Resistor Networks & Arrays 820ohm 5% Concave 4resistors

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CAT16-821J4LF - Bourns - PCB symbol
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PCB Footprints
CAT16-821J4LF - Bourns PCB footprint - Other - Other - CAT16_J4
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3D Models
CAT16-821J4LF - Bourns - 3D model - Other - CAT16_J4
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CAT16-821J4LF Details

  • Manufacturer Part Number:

    CAT16-821J4LF

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.20

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    8

  • Construction:

    Rectangular

  • Element Power Dissipation:

    0.0625 W

  • First Element Resistance:

    820 Ω

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Network Type:

    ISOLATED

  • Number of Elements:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    0.5 mm

  • Package Length:

    3.2 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    SMT

  • Package Width:

    1.55 mm

  • Packing Method:

    TR, PAPER, 7 INCH

  • Rated Power Dissipation (P):

    0.25 W

  • Rated Temperature:

    70 °C

  • Resistance:

    820 Ω

  • Resistor Type:

    ARRAY/NETWORK RESISTOR

  • Second/Last Element Resistance:

    820 Ω

  • Size Code:

    1206

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    200 ppm/°C

  • Terminal Finish:

    TIN OVER NICKEL

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    5%

  • Working Voltage:

    50 V

CAT16-821J4LF Frequently Asked Questions (FAQs)

  • Bourns recommends a symmetrical PCB layout with a solid ground plane to minimize electromagnetic interference (EMI) and ensure optimal performance. A minimum of 2 oz copper thickness is recommended for the PCB.
  • The CAT16-821J4LF has a maximum operating temperature of 125°C. Ensure proper airflow and thermal management in your design to prevent overheating. You can also consider using a heat sink or thermal interface material to improve heat dissipation.
  • Bourns recommends a soldering temperature of 260°C (max) for 10 seconds (max) to prevent damage to the inductor. A soldering iron with a temperature control is recommended. Hand soldering is not recommended.
  • The CAT16-821J4LF is designed to withstand moderate vibration levels. However, if your application involves extreme vibration, you may need to consider additional mechanical support or a more ruggedized inductor design. Consult with Bourns or a qualified engineer for specific guidance.
  • To ensure effective magnetic shielding, keep the inductor at least 2 mm away from other magnetic components or ferromagnetic materials. You can also use a magnetic shield or a mu-metal shield to further reduce electromagnetic interference (EMI).

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CAT16-821J4LF Overview

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