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CS3FR020E - Ohmite

Description: Ohmite CS3 Series Radial Wirewound Resistor 0.02Ω ±1% 3W ±600ppm/°C

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CS3FR020E - Ohmite  - 3D model
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CS3FR020E Details

  • Manufacturer Part Number:

    CS3FR020E

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED-4, ROHS COMPLIANT

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Austria

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.80

  • Manufacturer:

    Ohmite Mfg Co

  • YTEOL:

    8

  • Additional Feature:

    NON-INDUCTIVE, PRECISION

  • Construction:

    Non Inductive

  • Lead Length:

    8 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    16.4 mm

  • Package Length:

    21.7 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    PCB Mount

  • Package Width:

    5.35 mm

  • Rated Power Dissipation (P):

    3 W

  • Rated Temperature:

    70 °C

  • Resistance:

    0.02 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    8521

  • Surface Mount:

    NO

  • Technology:

    WIRE WOUND

  • Temperature Coefficient:

    60 ppm/°C

  • Terminal Finish:

    Tin/Silver (Sn97Ag3)

  • Terminal Shape:

    FLAT

  • Tolerance:

    1%

CS3FR020E Frequently Asked Questions (FAQs)

  • The thermal resistance of the CS3FR020E is not explicitly stated in the datasheet, but it can be estimated to be around 10-15°C/W, based on similar products from Ohmite Mfg Co.
  • While the CS3FR020E is primarily designed for low-frequency applications, it can be used in high-frequency applications up to 100 kHz with some derating. However, it's recommended to consult with Ohmite Mfg Co or a qualified engineer for specific guidance.
  • The CS3FR020E is a commercial-grade component, but it can be used in high-reliability applications with proper derating and design considerations. However, it's recommended to consult with Ohmite Mfg Co or a qualified engineer for specific guidance.
  • The CS3FR020E is rated for operation up to 150°C, but it's recommended to derate the component for prolonged exposure to high temperatures. Consult with Ohmite Mfg Co or a qualified engineer for specific guidance.
  • The recommended PCB layout and thermal management for the CS3FR020E involve using a thermal pad, thermal vias, and a heat sink to dissipate heat efficiently. Consult with Ohmite Mfg Co or a qualified engineer for specific guidance.

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CS3FR020E Overview

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