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103AT-2 - Semitec

Description: NTC (Negative Temperature Coefficient) Thermistors 10kohm 1%

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PCB Footprints
103AT-2 - Semitec PCB footprint - Other - Other - 103AT-2-1
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3D Models
103AT-2 - Semitec  - 3D model - Other - 103AT-2-1
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103AT-2 Details

  • Manufacturer Part Number:

    103AT-2

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • Reach Compliance Code:

    Unknown

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.80.70

  • Manufacturer:

    SEMITEC Corporation

  • YTEOL:

    7

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    110 °C

  • Operating Temperature-Min:

    -50 °C

  • Package Height:

    4 mm

  • Package Length:

    3.7 mm

  • Package Shape:

    DISK PACKAGE

  • Package Style:

    Radial

  • Package Width:

    2.4 mm

  • Packing Method:

    BULK

  • Rated Power Dissipation (P):

    0.01 W

  • Rated Temperature:

    25 °C

  • Resistance:

    10000 Ω

  • Resistor Type:

    NTC THERMISTOR

  • Surface Mount:

    NO

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Thermal Sensitivity Index:

    3435 K

  • Thermistor Application:

    TEMPERATURE COMPENSATION

  • Tolerance:

    1%

103AT-2 Frequently Asked Questions (FAQs)

  • The recommended soldering temperature is 260°C (500°F) with a maximum soldering time of 3 seconds.
  • Handle the 103AT-2 by the glass body, avoiding touching the metal leads or thermistor element to prevent damage or contamination.
  • The maximum power rating for the 103AT-2 is 10mW, and it's recommended to operate at 1mW or less for optimal performance and lifespan.
  • While the 103AT-2 is designed to operate in normal humidity environments, it's not recommended for use in high-humidity or wet environments without proper protection, such as conformal coating or potting.
  • Calibration is not typically required for the 103AT-2, as it's a standardized thermistor with a known resistance-temperature curve. However, if high accuracy is required, calibration can be performed using a temperature calibration bath and a precision thermometer.

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