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AW220KE - Ohmite

Description: Ceramic Composition Resistors 2.5watt 22ohm 10% High Energy Non-Ind.

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Symbol
AW220KE - Ohmite - PCB symbol
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PCB Footprints
AW220KE - Ohmite PCB footprint - Other - Other - AW220KE-2
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3D Models
AW220KE - Ohmite - 3D model - Other - AW220KE-2
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AW220KE Details

  • Manufacturer Part Number:

    AW220KE

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.90

  • Manufacturer:

    Ohmite Mfg Co

  • YTEOL:

    5.5

  • Construction:

    Cylinder

  • JESD-609 Code:

    e3

  • Lead Length:

    4.7 mm

  • Lead Spacing:

    17.5 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Diameter:

    13 mm

  • Package Length:

    20 mm

  • Package Style:

    Radial

  • Rated Power Dissipation (P):

    2.5 W

  • Rated Temperature:

    50 °C

  • Resistance:

    22 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    CERAMIC COMPOSITION

  • Terminal Finish:

    MATTE TIN

  • Terminal Shape:

    WIRE

  • Tolerance:

    10%

AW220KE Frequently Asked Questions (FAQs)

  • The recommended mounting method is to use the provided screw terminals or to solder the leads directly to the PCB. Ensure proper thermal management by providing adequate airflow and heat sinking.
  • The AW220KE is designed for high-frequency applications up to 100 kHz. However, it's essential to consider the skin effect and proximity effect in high-frequency designs to ensure optimal performance.
  • The maximum allowable voltage drop is 250V. Exceeding this voltage may lead to overheating, reduced lifespan, or even failure.
  • The AW220KE is rated for operation up to 155°C. However, derating is recommended for temperatures above 125°C to ensure reliability and prevent thermal runaway.
  • The AW220KE is designed to handle pulse loads and high-current surges. However, it's essential to consider the pulse duration, frequency, and amplitude to ensure the resistor can handle the stress without overheating or failing.

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AW220KE Overview

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