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SHT40I-HD1B-R2 - Sensirion

Description: Board Mount Humidity Sensors SHT40I-HD1B-R2 2.5kpcsHum. & Temp. IC

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SHT40I-HD1B-R2 - Sensirion PCB footprint - Other - Other - SHT40I-HD1B-R2-8
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SHT40I-HD1B-R2 - Sensirion  - 3D model - Other - SHT40I-HD1B-R2-8
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SHT40I-HD1B-R2 Details

  • Manufacturer Part Number:

    SHT40I-HD1B-R2

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Switzerland

  • Manufacturer:

    Sensirion

  • Body Breadth:

    1.5 mm

  • Body Height:

    0.54 mm

  • Body Length or Diameter:

    1.5 mm

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    ANALOG

  • Output Range:

    0.5-4.5V

  • Output Type:

    ANALOG VOLTAGE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    SOLCC4,.06,32

  • Package Shape/Style:

    SQUARE

  • Sensors/Transducers Type:

    HUMIDITY AND TEMPERATURE SENSOR

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Surface Mount:

    YES

SHT40I-HD1B-R2 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the SHT40I-HD1B-R2 is 2.4 V to 5.5 V.
  • The sensor outputs 16-bit humidity and temperature data. You need to use the provided formulas in the datasheet to convert the raw data into relative humidity (%) and temperature (°C) values.
  • The response time of the SHT40I-HD1B-R2 sensor is typically around 1-2 seconds for humidity and 0.5-1 second for temperature.
  • The SHT40I-HD1B-R2 sensor is factory-calibrated and does not require additional calibration. However, you can perform a simple verification procedure using a calibration chamber or a reference sensor to ensure the sensor's accuracy.
  • The maximum recommended cable length for the SHT40I-HD1B-R2 sensor is 1 meter. Longer cables may affect the sensor's accuracy and reliability.

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