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STS21 - Sensirion

Description: Board Mount Temperature Sensors Temp Sensor

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STS21 - Sensirion PCB footprint - Small Outline No-lead - Small Outline No-lead - STS21
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STS21 - Sensirion  - 3D model - Small Outline No-lead - STS21
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STS21 Details

  • Manufacturer Part Number:

    STS21

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Country Of Origin:

    Switzerland

  • ECCN Code:

    EAR99

  • Manufacturer:

    Sensirion

  • YTEOL:

    3

  • JESD-609 Code:

    e4

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    6

  • Operating Current-Max:

    0.33 mA

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    SOLCC6,.12,40

  • Package Shape/Style:

    RECTANGULAR

  • Sensors/Transducers Type:

    TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

STS21 Frequently Asked Questions (FAQs)

  • The recommended storage temperature for STS21 is between -40°C to 125°C.
  • The STS21 does not require recalibration. It is a digital sensor with internal calibration and compensation, ensuring accurate measurements over the entire operating range.
  • Yes, the STS21 is designed to operate in humid environments. It has a waterproof coating and can withstand condensation and temporary immersion in water.
  • The response time of the STS21 is typically around 10 seconds for temperature measurements and around 30 seconds for humidity measurements.
  • No, the STS21 is not designed for use in explosive atmospheres. It does not have any certifications for use in hazardous locations.

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STS21 Overview

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