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KR103J0J-TR - LITTELFUSE

Description: NTC Thermistors THERMISTOR, U.S. SENS

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KR103J0J-TR Details

  • Manufacturer Part Number:

    KR103J0J-TR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.80.70

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    0

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    1.27 mm

  • Package Length:

    2 mm

  • Package Style:

    SMT

  • Package Width:

    1.25 mm

  • Packing Method:

    TR

  • Resistance:

    10000 Ω

  • Resistor Type:

    NTC THERMISTOR

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Thermal Sensitivity Index:

    3976 K

  • Thermistor Application:

    TEMPERATURE SENSING

  • Tolerance:

    5%

KR103J0J-TR Frequently Asked Questions (FAQs)

  • The recommended land pattern for KR103J0J-TR can be found in the Littelfuse application note AN9313, which provides guidelines for surface mount assembly of chip resistors.
  • KR103J0J-TR is a static-sensitive device. To handle it safely, follow proper ESD handling procedures, such as using an ESD wrist strap, mat, or workstation, and storing the components in anti-static packaging.
  • The MSL of KR103J0J-TR is level 1, which means it can withstand a maximum of 30°C/60%RH for 192 hours. Proper storage and handling procedures should be followed to prevent moisture absorption.
  • KR103J0J-TR is a general-purpose chip resistor and may not be suitable for high-frequency applications. For high-frequency applications, consider using a high-frequency resistor with a lower inductance and capacitance, such as the Littelfuse HFC series.
  • The power rating of KR103J0J-TR decreases with increasing temperature. Use the derating curve in the datasheet to determine the power rating at a specific temperature. For example, at 70°C, the power rating is approximately 60% of the maximum power rating.

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KR103J0J-TR Overview

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