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WSC452775R00FEA - Vishay

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WSC452775R00FEA Details

  • Manufacturer Part Number:

    WSC452775R00FEA

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.80

  • Factory Lead Time:

    28 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    10

  • Additional Feature:

    PRECISION

  • Construction:

    Rectangular

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    275 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Height:

    4.24 mm

  • Package Length:

    11.56 mm

  • Package Style:

    SMT

  • Package Width:

    6.98 mm

  • Packing Method:

    TR, EMBOSSED PLASTIC, 13 INCH

  • Rated Power Dissipation (P):

    2 W

  • Rated Temperature:

    70 °C

  • Reference Standard:

    AEC-Q200

  • Resistance:

    75 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    4527

  • Surface Mount:

    YES

  • Technology:

    WIRE WOUND

  • Temperature Coefficient:

    20 ppm/°C

  • Terminal Finish:

    MATTE TIN

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    12.25 V

WSC452775R00FEA Frequently Asked Questions (FAQs)

  • The thermal resistance of the WSC452775R00FEA is not explicitly stated in the datasheet, but it can be estimated to be around 250-300°C/W, which is a typical value for thick-film chip resistors of this size and material.
  • While the datasheet doesn't provide explicit information on high-frequency performance, the WSC452775R00FEA is a thick-film chip resistor, which generally has a self-resonant frequency in the range of 100-500 MHz. It may not be the best choice for very high-frequency applications (>1 GHz), but it can be used in lower-frequency RF circuits with proper impedance matching.
  • The WSC452775R00FEA has a maximum operating temperature of 155°C, as specified in the datasheet. While it can tolerate high temperatures, it's essential to ensure that the resistor is properly derated to avoid overheating and potential failure. Consult the datasheet and application notes for guidance on derating and thermal management.
  • The WSC452775R00FEA has a power rating of 0.5 W, which is relatively low. While it can handle moderate power levels, it's not suitable for high-power applications. If you need a higher power rating, consider using a different resistor or a resistor array with a higher power rating.
  • The WSC452775R00FEA has a moisture sensitivity level (MSL) of 1, which means it can withstand normal humidity levels. However, it's still important to follow proper handling and storage procedures to prevent moisture absorption and potential damage. Consult the datasheet and application notes for guidance on MSL and humidity-related considerations.

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WSC452775R00FEA Overview

Use the download button to access the WSC452775R00FEA 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like WSC45, or try a keyword search, such as Wire Wound Resistors

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WSC452775R00FEA Alternates

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Image Part Number Model
Part Image WSC452775R00FEA Vishay Dale

RESISTOR, WIRE WOUND, 2 W, 1 %, 20 ppm, 75 ohm, SURFACE MOUNT, 4527, CHIP, GREEN

Part Image WSC000275R00FTB Vishay Intertechnologies

Fixed Resistor, Wire Wound,

Part Image WSN452775R00FEK Vishay Dale

RESISTOR, WIRE WOUND, 2 W, 1 %, 20 ppm, 75 ohm, SURFACE MOUNT, 4527, CHIP, GREEN

Part Image WSC000275R00FEK Vishay Intertechnologies

Fixed Resistor, Wire Wound, 2W, 75ohm, 12.2474V, 1% +/-Tol, 20ppm/Cel, Surface Mount, 4527, CHIP

Part Image WSN000275R00FEA Vishay Intertechnologies

Fixed Resistor, Wire Wound, 2W, 75ohm, 12.25V, 1% +/-Tol, 20ppm/Cel, Surface Mount, 4527, CHIP

For a full list of alternate parts for WSC452775R00FEA, check out Findchips.com