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CRCW201049R9FKEF - Vishay

Description: RESISTOR, 2010 49.9 Ohms ±1% 0.75W

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PCB Footprints
CRCW201049R9FKEF - Vishay PCB footprint - Other - Other - RESC5025X71N
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CRCW201049R9FKEF - Vishay  - 3D model - Other - RESC5025X71N
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CRCW201049R9FKEF Details

  • Manufacturer Part Number:

    CRCW201049R9FKEF

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Israel

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    10

  • Additional Feature:

    RATED AC VOLTAGE (V): 400

  • Construction:

    Rectangular

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    155 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    0.6 mm

  • Package Length:

    5 mm

  • Package Style:

    SMT

  • Package Width:

    2.5 mm

  • Packing Method:

    TR, Blister, 7 Inch

  • Rated Power Dissipation (P):

    0.75 W

  • Rated Temperature:

    70 °C

  • Reference Standard:

    AEC-Q200

  • Resistance:

    49.9 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    2010

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Terminal Finish:

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

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    400 V

CRCW201049R9FKEF Frequently Asked Questions (FAQs)

  • The thermal resistance of the CRCW201049R9FKEF is 350°C/W, which is relatively low and suitable for high-power applications.
  • Yes, the CRCW201049R9FKEF is suitable for high-frequency applications due to its low inductance and high-frequency stability.
  • The CRCW201049R9FKEF has a moisture sensitivity level of 3, which means it can withstand moderate humidity and temperature fluctuations.
  • Yes, the CRCW201049R9FKEF is AEC-Q200 qualified, which means it meets the stringent requirements for automotive applications.
  • The recommended soldering temperature for the CRCW201049R9FKEF is 260°C for 10 seconds, with a peak temperature of 280°C.

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CRCW201049R9FKEF Overview

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Part Image PWR10FVGQ49R9A Viking Tech Corp

Fixed Resistor, Metal Glaze/thick Film, 0.75W, 49.9ohm, 400V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2010

Part Image PWR10FTEQ49R9N Viking Tech Corp

Fixed Resistor, Metal Glaze/thick Film, 0.75W, 49.9ohm, 400V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2010

Part Image RCA201049R9FKEF Vishay Intertechnologies

Fixed Resistor, Metal Glaze/thick Film, 0.75W, 49.9ohm, 400V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2010

Part Image CR-0AFA9--49R9 Viking Tech Corp

Fixed Resistor, Metal Glaze/thick Film, 0.75W, 49.9ohm, 400V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2010

Part Image ASV11F49R9E Ohmite Mfg Co

Fixed Resistor, Metal Glaze/thick Film, 0.75W, 49.9ohm, 400V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2010

For a full list of alternate parts for CRCW201049R9FKEF, check out Findchips.com