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CAY16-303J4LF - Bourns

Description: 30k Ohm ±5% 62.5mW Power Per Element Isolated 4 Resistor Network/Array ±200ppm/°C 1206 (3216 Metric), Convex, Long Side Terminals

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CAY16-303J4LF - Bourns - PCB symbol
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CAY16-303J4LF - Bourns PCB footprint - Other - Other - 1206 (3216 Metric)_2024-1
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CAY16-303J4LF - Bourns - 3D model - Other - 1206 (3216 Metric)_2024-1
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CAY16-303J4LF Details

  • Manufacturer Part Number:

    CAY16-303J4LF

  • 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:

    30000 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:

    1.6 mm

  • Packing Method:

    TR, PAPER, 7 INCH

  • Rated Power Dissipation (P):

    0.25 W

  • Rated Temperature:

    70 °C

  • Resistance:

    30000 Ω

  • Resistor Type:

    ARRAY/NETWORK RESISTOR

  • Second/Last Element Resistance:

    30000 Ω

  • Size Code:

    1206

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    200 ppm/°C

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    5%

  • Working Voltage:

    50 V

CAY16-303J4LF Frequently Asked Questions (FAQs)

  • Bourns recommends a symmetrical PCB layout with a ground plane underneath the inductor to minimize radiation and electromagnetic interference (EMI). The datasheet provides a recommended land pattern and PCB layout guidelines.
  • The CAY16-303J4LF has a maximum operating temperature of 125°C. Ensure good airflow around the inductor, and consider using a heat sink or thermal interface material if the application requires high current or high ambient temperatures.
  • The SRF of the CAY16-303J4LF is not explicitly stated in the datasheet, but it can be estimated using the inductor's inductance and capacitance values. Typically, the SRF is above 100 MHz for this inductor.
  • The CAY16-303J4LF is a commercial-grade inductor, but Bourns offers similar inductors with higher reliability ratings (e.g., MIL-PRF-83446) for high-reliability or aerospace applications. Contact Bourns for more information.
  • Consider factors such as the operating frequency, current, and voltage requirements, as well as the available PCB space and thermal constraints. Bourns provides a range of inductors with different characteristics; consult the datasheet and application notes for guidance.

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CAY16-303J4LF Overview

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