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RCS0603249RFKEA - Vishay

Description: Thick Film Resistors - SMD 0.25watt 249ohms 1% 100ppm

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RCS0603249RFKEA - Vishay PCB footprint - Other - Other - RCS0603_E3
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RCS0603249RFKEA - Vishay  - 3D model - Other - RCS0603_E3
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RCS0603249RFKEA Details

  • Manufacturer Part Number:

    RCS0603249RFKEA

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Israel, Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Factory Lead Time:

    11 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    13

  • Additional Feature:

    LASER TRIMMABLE, RATED AC VOLTAGE (V): 75

  • Construction:

    Rectangular

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    155 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    0.45 mm

  • Package Length:

    1.55 mm

  • Package Style:

    SMT

  • Package Width:

    0.85 mm

  • Packing Method:

    TR, PAPER, 7 INCH

  • Rated Power Dissipation (P):

    0.25 W

  • Rated Temperature:

    70 °C

  • Reference Standard:

    AEC-Q200

  • Resistance:

    249 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    0603

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    Pure Matte Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    75 V

RCS0603249RFKEA Frequently Asked Questions (FAQs)

  • The thermal resistance (Rth) of the RCS0603249RFKEA is approximately 350°C/W, which is not explicitly stated in the datasheet. This value can be obtained from Vishay's application notes or by contacting their technical support.
  • While the datasheet doesn't provide explicit information on high-frequency performance, the RCS0603249RFKEA is a thick-film resistor, which generally exhibits good high-frequency characteristics. However, it's recommended to consult Vishay's application notes or contact their technical support for specific guidance on high-frequency usage.
  • The recommended soldering temperature for the RCS0603249RFKEA is 260°C (500°F) with a maximum soldering time of 10 seconds. This information can be found in Vishay's soldering guidelines or by contacting their technical support.
  • Yes, the RCS0603249RFKEA is designed to be resistant to sulfur contamination. Vishay's thick-film resistors, including the RCS0603249RFKEA, are manufactured with a sulfur-resistant termination material to minimize the risk of sulfur-related failures.
  • While the RCS0603249RFKEA meets the requirements for many industrial and commercial applications, it is not specifically designed for automotive use. For automotive applications, it's recommended to use resistors that meet the AEC-Q200 standard, such as Vishay's Automotive Grade resistors.

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RCS0603249RFKEA Overview

Use the download button to access the RCS0603249RFKEA schematic symbol, PCB footprint, and 3D model.
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Part Image HASG03FTEV2490A Hitano Enterprise Corp

Fixed Resistor, Metal Glaze/thick Film, 0.25W, 249ohm, 75V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0603

Part Image PWR03FVEO2490A Viking Tech Corp

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Part Image PWR03FWEO2490A Viking Tech Corp

Fixed Resistor, Metal Glaze/thick Film, 0.3333W, 249ohm, 75V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0603

Part Image CHP0603-FX-2490ELF Bourns Inc

Fixed Resistor, Metal Glaze/thick Film, 0.33W, 249ohm, 75V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0603, CHIP

Part Image CRCW0603249RFKEBHP Vishay Intertechnologies

Fixed Resistor, Metal Glaze/thick Film, 0.33W, 249ohm, 75V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0603

For a full list of alternate parts for RCS0603249RFKEA, check out Findchips.com