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4611X-101-271LF - Bourns

Description: Resistor Networks & Arrays 11pins 270 OHMS Bussed

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4611X-101-271LF - Bourns - PCB symbol
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PCB Footprints
4611X-101-271LF - Bourns PCB footprint - Other - Other - 4611X-101-271LF-2
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4611X-101-271LF - Bourns - 3D model - Other - 4611X-101-271LF-2
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4611X-101-271LF Details

  • Manufacturer Part Number:

    4611X-101-271LF

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SIP, ROHS COMPLIANT

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.50

  • Factory Lead Time:

    15 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7

  • Construction:

    Epoxy Resin

  • Element Power Dissipation:

    0.2 W

  • First Element Resistance:

    270 Ω

  • JESD-609 Code:

    e1

  • Lead Length:

    3.3 mm

  • Lead Spacing:

    2.54 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Network Type:

    BUSSED

  • Number of Elements:

    10

  • Number of Functions:

    1

  • Number of Terminals:

    11

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    8.89 mm

  • Package Length:

    27.89 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    SIP

  • Package Width:

    2.49 mm

  • Packing Method:

    BULK

  • Rated Power Dissipation (P):

    1.38 W

  • Rated Temperature:

    70 °C

  • Resistance:

    270 Ω

  • Resistor Type:

    ARRAY/NETWORK RESISTOR

  • Surface Mount:

    NO

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Temperature Coefficient Tracking:

    50 ppm/°C

  • Terminal Finish:

    TIN SILVER COPPER

  • Terminal Shape:

    FLAT

  • Tolerance:

    2%

  • Working Voltage:

    100 V

4611X-101-271LF Frequently Asked Questions (FAQs)

  • Bourns provides a recommended PCB layout and land pattern in their application note AN164, which can be found on their website. It's essential to follow these guidelines to ensure proper mounting and to minimize parasitic inductance.
  • While the datasheet specifies an operating temperature range of -40°C to +125°C, Bourns recommends derating the current rating by 1.5% per degree Celsius above 80°C. This ensures reliable operation in high-temperature environments.
  • Bourns recommends a soldering profile with a peak temperature of 260°C and a dwell time of 10-15 seconds. This profile ensures reliable solder joints and minimizes the risk of damage to the component.
  • Yes, the 4611X-101-271LF is designed to withstand high-vibration and high-shock environments. However, it's essential to follow proper mounting and soldering techniques to ensure the component remains securely attached to the PCB.
  • The lifespan of the 4611X-101-271LF depends on various factors, including operating conditions, temperature, and current rating. Bourns estimates a typical lifespan of 10-15 years, but this can vary depending on the specific application.

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4611X-101-271LF Overview

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Part Image 4611X-101-271 Bourns Inc

RESISTOR, NETWORK, FILM, BUSSED, 1.38W, THROUGH HOLE MOUNT, SIP