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MCWR08X3901FTL - Multicomp Pro

Description: RES, 3K9, 1%, 0.125W, THICK FILM

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MCWR08X3901FTL - Multicomp Pro PCB footprint - Resistor Chip - Resistor Chip - MCWR08-2
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MCWR08X3901FTL - Multicomp Pro  - 3D model - Resistor Chip - MCWR08-2
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MCWR08X3901FTL Details

  • Manufacturer Part Number:

    MCWR08X3901FTL

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Unknown

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Manufacturer:

    SPC Multicomp

  • YTEOL:

    12

  • Additional Feature:

    LASER TRIMMABLE; RATED AC VOLTAGE (V): 150

  • Construction:

    Rectangular

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    155 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    0.5 mm

  • Package Length:

    2 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    SMT

  • Package Width:

    1.25 mm

  • Packing Method:

    TR, Paper, 7 Inch

  • Rated Power Dissipation (P):

    0.125 W

  • Rated Temperature:

    70 °C

  • Resistance:

    3900 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    0805

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    150 V

MCWR08X3901FTL Frequently Asked Questions (FAQs)

  • The recommended land pattern for the MCWR08X3901FTL can be found in the IPC-7351 standard or in the manufacturer's application notes. It typically includes a rectangular pad with a size of 1.3 mm x 0.8 mm and a non-solder mask defined (NSMD) pad with a diameter of 0.5 mm.
  • To handle thermal considerations, ensure good thermal conduction by using a thermal pad or a heat sink, and follow the recommended PCB layout guidelines. The thermal resistance of the component is typically around 30°C/W, and the maximum operating temperature is 150°C.
  • The capacitance tolerance for the MCWR08X3901FTL is typically ±10% or ±20%, depending on the specific product grade and manufacturer's specifications. It's essential to check the datasheet or consult with the manufacturer for specific tolerance information.
  • Yes, the MCWR08X3901FTL is suitable for high-frequency applications up to several hundred MHz. However, it's crucial to consider the component's self-resonant frequency, which is typically around 1-2 GHz, and ensure that the operating frequency is below this point to avoid resonance issues.
  • To ensure reliability and longevity, follow proper storage and handling procedures, avoid excessive voltage, current, and temperature stress, and ensure good soldering and assembly practices. Additionally, consider implementing a derating strategy to reduce the component's stress and increase its lifespan.

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MCWR08X3901FTL Overview

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Part Image RS05K392FCL Fenghua (HK) Electronics Ltd

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Part Image AF0805FR-133K9L YAGEO Corporation

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Part Image RK73H2AXTE3901F KOA Speer Electronics Inc

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Part Image 9C08052A3901FKPF4 YAGEO Corporation

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For a full list of alternate parts for MCWR08X3901FTL, check out Findchips.com