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AC1218FK-072RL - Yageo Group

Description: Thick Film Resistors - SMD 2 ohm 1% 1W AEC-Q200

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AC1218FK-072RL - Yageo Group - PCB symbol
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PCB Footprints
AC1218FK-072RL - Yageo Group PCB footprint - Resistor Chip - Resistor Chip - AC1218
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3D Models
AC1218FK-072RL - Yageo Group - 3D model - Resistor Chip - AC1218
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AC1218FK-072RL Details

  • Manufacturer Part Number:

    AC1218FK-072RL

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    YAGEO Corporation

  • YTEOL:

    11

  • 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:

    0.55 mm

  • Package Length:

    3.1 mm

  • Package Style:

    SMT

  • Package Width:

    4.6 mm

  • Packing Method:

    TR, EMBOSSED PLASTIC, 7 INCH

  • Rated Power Dissipation (P):

    1 W

  • Rated Temperature:

    70 °C

  • Reference Standard:

    AEC-Q200

  • Resistance:

    2 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    1218

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    200 ppm/°C

  • Terminal Finish:

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

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    200 V

AC1218FK-072RL Frequently Asked Questions (FAQs)

  • The recommended land pattern for AC1218FK-072RL is a rectangular pad with a size of 1.2mm x 1.8mm, with a solder mask clearance of 0.1mm. It's recommended to follow the IPC-7351 standard for land pattern design.
  • Yes, AC1218FK-072RL is compatible with lead-free soldering. YAGEO Corporation ensures that their components meet the requirements of the RoHS directive and can withstand the higher temperatures required for lead-free soldering.
  • The moisture sensitivity level (MSL) of AC1218FK-072RL is MSL 2, which means it can withstand a maximum of 24 hours of exposure to a humidity level of 60% at 30°C before soldering.
  • While AC1218FK-072RL is a general-purpose resistor, it's not recommended for high-frequency applications above 100 MHz due to its construction and materials. For high-frequency applications, it's recommended to use specialized resistors designed for high-frequency use.
  • The typical power rating derating curve for AC1218FK-072RL is a linear derating from 100% at 70°C to 0% at 155°C. This means that the power rating decreases by 1% for every 1°C increase in temperature above 70°C.

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AC1218FK-072RL Overview

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AC1218FK-072RL Alternates

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Part Image CRCW12182R00FNEK Vishay Intertechnologies

Fixed Resistor
Part Image AF1218FK-072RL YAGEO Corporation

Fixed Resistor, Metal Glaze/thick Film, 1W, 2ohm, 200V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 1218, CHIP
Part Image 23227357208L YAGEO Corporation

Fixed Resistor, Metal Glaze/thick Film, 1W, 2ohm, 200V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 1218
Part Image RC1218FKG112R0 YAGEO Corporation

Fixed Resistor, Metal Glaze/thick Film, 1W, 2ohm, 200V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 1218
Part Image 232273562008 YAGEO Corporation

Fixed Resistor, Metal Glaze/thick Film, 1W, 2ohm, 200V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 1218
For a full list of alternate parts for AC1218FK-072RL, check out Findchips.com