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CHP2512AFX-1001ELF - Bourns

Description: Thick Film Resistors - SMD 1K OHM 1% 3W

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CHP2512AFX-1001ELF - Bourns PCB footprint - Resistor Chip - Resistor Chip - CHP2512A
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CHP2512AFX-1001ELF Details

  • Manufacturer Part Number:

    CHP2512AFX-1001ELF

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    10

  • Additional Feature:

    ANTI-SULFUR

  • 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:

    1.1 mm

  • Package Length:

    6.4 mm

  • Package Style:

    SMT

  • Package Width:

    3.1 mm

  • Packing Method:

    TR, PLASTIC, 7 INCH

  • Rated Power Dissipation (P):

    3 W

  • Rated Temperature:

    70 °C

  • Reference Standard:

    AEC-Q200

  • Resistance:

    1000 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    2512

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    TIN OVER NICKEL

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    250 V

CHP2512AFX-1001ELF Frequently Asked Questions (FAQs)

  • Bourns recommends a 4-layer PCB with a solid ground plane, and to keep the high-frequency signals away from the power supply lines. A good layout practice is to use a star-configuration for the power supply lines and to decouple the power supply with capacitors.
  • Use a soldering iron with a temperature range of 250°C to 260°C, and ensure the soldering time is within 3-5 seconds. Avoid applying excessive force or pressure, which can cause thermal damage. Also, use a solder with a melting point above 217°C to prevent thermal shock.
  • The CHP2512AFX-1001ELF can operate within a temperature range of -40°C to 125°C, but the recommended operating temperature range is -20°C to 85°C for optimal performance and reliability.
  • Store the CHP2512AFX-1001ELF in its original packaging or an equivalent ESD-protective package. Avoid exposing the device to moisture, extreme temperatures, or physical stress. During shipping, ensure the package is properly sealed and protected from mechanical shock and vibration.
  • Bourns recommends a reflow soldering profile with a peak temperature of 260°C, a ramp-up rate of 3°C/s, and a dwell time above 217°C for 60-90 seconds. Ensure the temperature profile is within the specified range to prevent thermal damage.

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CHP2512AFX-1001ELF Overview

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Part Image UPR25F1001CT Cal-Chip Electronics

Fixed Resistor, Metal Glaze/thick Film, 3W, 1000ohm, 250V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2512, CHIP

Part Image WF25A1001FZL Walsin Technology Corporation

Fixed Resistor, Metal Glaze/thick Film, 3W, 1000ohm, 250V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2512, CHIP

Part Image SP123WF1001TCE Royal Electronic Factory (Thailand) Co Ltd

Fixed Resistor, Metal Glaze/thick Film, 3W, 1000ohm, 250V, 1% +/-Tol, 100ppm/Cel, 2512

Part Image SP123WF1001T4E Royal Electronic Factory (Thailand) Co Ltd

Fixed Resistor, Metal Glaze/thick Film, 3W, 1000ohm, 250V, 1% +/-Tol, 100ppm/Cel, 2512

Part Image SP123WF1001T5E Royal Electronic Factory (Thailand) Co Ltd

Fixed Resistor, Metal Glaze/thick Film, 3W, 1000ohm, 250V, 1% +/-Tol, 100ppm/Cel, 2512

For a full list of alternate parts for CHP2512AFX-1001ELF, check out Findchips.com