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SR20-0.020-1% - Caddock

Description: Caddock SR Series Solder Thick Film Resistor 0.02Ω 1% 2W 0 → +200ppm/°C

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Symbol
SR20-0.020-1% - Caddock - PCB symbol
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PCB Footprints
SR20-0.020-1% - Caddock PCB footprint - Other - Other - SR20-0.020-1%-4
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3D Models
SR20-0.020-1% - Caddock - 3D model - Other - SR20-0.020-1%-4
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SR20-0.020-1% Details

  • Manufacturer Part Number:

    SR20-0.020-1%

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED-4

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.90

  • Manufacturer:

    Caddock Electronics Inc

  • YTEOL:

    8

  • Construction:

    Rectangular

  • Lead Length:

    3.18 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    150 °C

  • Package Height:

    10.16 mm

  • Package Length:

    14.35 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    SIP

  • Package Width:

    2.29 mm

  • Rated Power Dissipation (P):

    2 W

  • Rated Temperature:

    70 °C

  • Resistance:

    0.02 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    0,200 ppm/°C

  • Terminal Shape:

    FLAT

  • Tolerance:

    1%

SR20-0.020-1% Frequently Asked Questions (FAQs)

  • The recommended power rating for the SR20-0.020-1% is 2 watts, but it can handle up to 3 watts for short periods of time.
  • The SR20-0.020-1% is designed to operate up to 150°C, but its performance may degrade above 125°C. It's recommended to derate the power by 1% for every 10°C above 125°C.
  • The SR20-0.020-1% is suitable for frequencies up to 100 kHz. However, its performance may degrade above 50 kHz due to inductive effects. It's recommended to use a shielded resistor for high-frequency applications.
  • The SR20-0.020-1% is designed to operate in environments with up to 90% relative humidity. However, it's recommended to use a conformal coating or potting compound to protect the resistor from moisture in high-humidity environments.
  • The recommended soldering temperature for the SR20-0.020-1% is 260°C for 10 seconds. Exceeding this temperature or time may damage the resistor.

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SR20-0.020-1% Overview

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