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4814P-1-331LF - Bourns

Description: SOM-14 package 7 circuit resistor network, isolated.

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4814P-1-331LF - Bourns PCB footprint - Small Outline Packages - Small Outline Packages - 4814P
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4814P-1-331LF Details

  • Manufacturer Part Number:

    4814P-1-331LF

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.20

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6.95

  • Construction:

    Chip

  • Element Power Dissipation:

    0.16 W

  • First Element Resistance:

    330 Ω

  • JESD-609 Code:

    e2

  • Lead Spacing:

    1.27 mm

  • Mounting Feature:

    SURFACE MOUNT

  • Network Type:

    ISOLATED

  • Number of Elements:

    1

  • Number of Functions:

    7

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    2.03 mm

  • Package Length:

    9.91 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    SMT

  • Package Width:

    5.59 mm

  • Packing Method:

    TR

  • Rated Power Dissipation (P):

    1.12 W

  • Rated Temperature:

    70 °C

  • Reference Standard:

    AEC-Q200

  • Resistance:

    330 Ω

  • Resistor Type:

    ARRAY/NETWORK RESISTOR

  • Size Code:

    2239

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Temperature Coefficient Tracking:

    50 ppm/°C

  • Terminal Finish:

    Tin/Copper (Sn/Cu)

  • Terminal Shape:

    GULL WING

  • Tolerance:

    2%

  • Working Voltage:

    50 V

4814P-1-331LF Frequently Asked Questions (FAQs)

  • Bourns provides a recommended PCB layout and land pattern in their application note AN164, which can be found on their website. It's essential to follow these guidelines to ensure proper mounting and to minimize thermal resistance.
  • Proper thermal management is crucial for the 4814P-1-331LF. Ensure good airflow around the component, and consider using a heat sink or thermal pad to reduce thermal resistance. The datasheet provides thermal resistance values to help with thermal design.
  • Although the datasheet specifies an operating temperature range of -40°C to +125°C, it's essential to note that the component's performance and reliability may degrade at extreme temperatures. Consult with Bourns or a qualified engineer to determine the suitable operating temperature range for your specific application.
  • While the 4814P-1-331LF is a robust component, it's not specifically designed for high-vibration or high-shock environments. If your application requires such conditions, consider using a component with explicit vibration and shock ratings, or consult with Bourns or a qualified engineer to determine the suitability of the 4814P-1-331LF.
  • The 4814P-1-331LF meets various safety and regulatory standards, such as AEC-Q200 and RoHS. However, it's essential to review the component's certifications and compliance documents to ensure they meet your specific application's requirements. Consult with Bourns or a qualified engineer to determine the necessary certifications and compliance.

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4814P-1-331LF Overview

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Part Image 4814P-1-331 Bourns Inc

Array/Network Resistor, Isolated, Metal Glaze/thick Film, 1.12W, 330ohm, 50V, 2% +/-Tol, 100ppm/Cel, Surface Mount