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CS3FR025E - Ohmite

Description: Ohmite CS3 Series Radial Wirewound Resistor 0.025Ω ±1% 3W ±600ppm/°C

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PCB Footprints
CS3FR025E - Ohmite PCB footprint - Other - Other - CS3FR025E-2
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3D Models
CS3FR025E - Ohmite  - 3D model - Other - CS3FR025E-2
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CS3FR025E Details

  • Manufacturer Part Number:

    CS3FR025E

  • 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:

    0.025 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%

CS3FR025E Frequently Asked Questions (FAQs)

  • The thermal resistance of the CS3FR025E is typically around 10°C/W, but this can vary depending on the specific application and mounting method.
  • While the CS3FR025E is a high-power resistor, it is not optimized for high-frequency applications. It's best suited for low-frequency, high-power applications.
  • The CS3FR025E is rated for operation up to 155°C, but derating is required above 125°C. Consult the datasheet for specific derating guidelines.
  • The recommended mounting method for the CS3FR025E is through-hole mounting, with the resistor mounted vertically to ensure good airflow and heat dissipation.
  • Yes, the CS3FR025E is compatible with lead-free soldering processes, but ensure that the soldering temperature and time are within the recommended specifications.

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