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PU3921FKMP50R004L - Yageo Group

Description: 4 mOhms ±1% 5W Chip Resistor Nonstandard Automotive AEC-Q200, Current Sense, Moisture Resistant Metal Element , -65°C ~ 170°C

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PU3921FKMP50R004L - Yageo Group PCB footprint - Other - Other - 10mmX5.20mm_2026
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PU3921FKMP50R004L Details

  • Manufacturer Part Number:

    PU3921FKMP50R004L

  • 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:

    22 Weeks

  • Manufacturer:

    YAGEO Corporation

  • YTEOL:

    7.45

  • Construction:

    Rectangular

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    170 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Height:

    0.36 mm

  • Package Length:

    10 mm

  • Package Style:

    SMT

  • Package Width:

    5.2 mm

  • Packing Method:

    TR, Embossed Plastic, 13 Inch

  • Rated Power Dissipation (P):

    5 W

  • Rated Temperature:

    70 °C

  • Reference Standard:

    AEC-Q200

  • Resistance:

    0.004 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    3921

  • Surface Mount:

    YES

  • Technology:

    METAL PLATE

  • Temperature Coefficient:

    75 ppm/°C

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    0.1414 V

PU3921FKMP50R004L Frequently Asked Questions (FAQs)

  • The recommended land pattern for PU3921FKMP50R004L is a rectangular pad with a size of 2.5mm x 1.25mm, with a non-solder mask defined (NSMD) pad shape.
  • Yes, PU3921FKMP50R004L is rated for operation up to 150°C, making it suitable for high-temperature applications. However, the resistor's power rating and reliability may be affected at elevated temperatures.
  • Yes, PU3921FKMP50R004L is compatible with lead-free soldering processes, including SAC305 and Sn96.5Ag3Cu0.5. However, the recommended soldering temperature profile should be followed to ensure reliable assembly.
  • PU3921FKMP50R004L has a moisture sensitivity level (MSL) of 1, which means it can withstand normal humidity and temperature conditions without special handling or storage requirements.
  • Yes, PU3921FKMP50R004L is suitable for high-frequency applications up to several hundred MHz. However, the resistor's self-resonant frequency and parasitic inductance should be considered in the design.

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PU3921FKMP50R004L Overview

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