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CRCW251249R9FKTG - Vishay

Description: Thick Film Resistors - SMD 1watt 49.9ohms 1%

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CRCW251249R9FKTG - Vishay PCB footprint - Resistor Chip - Resistor Chip - CRCW2512
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CRCW251249R9FKTG - Vishay  - 3D model - Resistor Chip - CRCW2512
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CRCW251249R9FKTG Details

  • Manufacturer Part Number:

    CRCW251249R9FKTG

  • Pbfree Code:

    No

  • Rohs Code:

    No

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Not Compliant

  • Country Of Origin:

    Israel

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    7.05

  • Additional Feature:

    RATED AC VOLTAGE (V): 500

  • 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:

    6.3 mm

  • Package Style:

    SMT

  • Package Width:

    3.15 mm

  • Packing Method:

    TR, Blister, 7 Inch

  • Rated Power Dissipation (P):

    1 W

  • Rated Temperature:

    70 °C

  • Reference Standard:

    AEC-Q200

  • Resistance:

    49.9 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    2512

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Terminal Finish:

    Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    500 V

CRCW251249R9FKTG Frequently Asked Questions (FAQs)

  • The thermal resistance of the CRCW251249R9FKTG is 350°C/W, which is relatively low, making it suitable for high-power applications.
  • Yes, the CRCW251249R9FKTG is resistant to sulfurization, which means it can withstand the corrosive effects of sulfur compounds in the environment.
  • The recommended soldering temperature for the CRCW251249R9FKTG is between 260°C to 280°C, with a maximum exposure time of 10 seconds.
  • Yes, the CRCW251249R9FKTG is suitable for high-frequency applications up to 1 GHz, making it a good choice for RF and microwave circuits.
  • Yes, the CRCW251249R9FKTG is compatible with lead-free soldering processes, making it a good choice for environmentally friendly designs.

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CRCW251249R9FKTG Overview

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Part Image CRCW251210049R91%E82E3 Vishay Intertechnologies

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Part Image PWR12FVET49R9NA Viking Tech Corp

Fixed Resistor, Metal Glaze/thick Film, 1W, 49.9ohm, 500V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2512

Part Image CR-12FA4--49R9 Viking Tech Corp

Fixed Resistor, Metal Glaze/thick Film, 1W, 49.9ohm, 500V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2512, CHIP

Part Image RCA251249R91%100E82E3 Vishay Intertechnologies

Fixed Resistor, Metal Glaze/thick Film, 1W, 49.9ohm, 500V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2512,

Part Image RAV2549R9FTE Ralec

Fixed Resistor, Metal Glaze/thick Film, 1W, 49.9ohm, 500V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2512

For a full list of alternate parts for CRCW251249R9FKTG, check out Findchips.com