• Chinese
  • YY-MDA

    The YY-MDA is a digital infrared thermopile sensor that facilitates the non-contact temperature measurement. Housed in a small TO-5 package with digital interface, the sensor integrates thermopile sensor, amplifier, A/D, DSP, MUX and communication protocol. The YY-MDA is factory calibrated in wide temperature ranges: -40℃~85℃ for the ambient temperature and -20℃~300℃ for the object temperature. The measured temperature value is the average temperature of all objects in the Field of View of the sensor. The YY-MDA offers a standard accuracy of ±2% around room temperatures. The digital platform supports easy integration. Its low power budget makes it ideal for battery powered applications, including household electrical appliances, environmental monitoring, HVAC, smart home/building control and IOT.


    Product Detail

    Product Tags

    General Description

    The YY-MDA is a digital infrared thermopile sensor that facilitates the non-contact temperature measurement.
    Housed in a small TO-5 package with digital interface, the sensor integrates thermopile sensor, amplifier, A/D,
    DSP, MUX and communication protocol.
    The YY-MDA is factory calibrated in wide temperature ranges: -40℃~85℃ for the ambient temperature and
    -20℃~300℃ for the object temperature. The measured temperature value is the average temperature of all
    objects in the Field of View of the sensor.
    The YY-MDA offers a standard accuracy of ±2% around room temperatures. The digital platform supports easy
    integration. Its low power budget makes it ideal for battery powered applications, including household electrical
    appliances, environmental monitoring, HVAC, smart home/building control and IOT.

    Features and Benefits

    Digital temperature output

    Factory calibrated in wide temperature ranges

    Communication protocol and Easy integration

    Facilitates reduced system component count

    2.7V to 5.5V Wide Supply Voltage Range

    Operating Temperature Range:- -40°C to +85°C

    Applications

    Consumer electronic

    Household electrical appliances

    HVAC

    IOT

    Block Diagram

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    Electrical Characteristics(VS = 5.0V, TA = +25℃, unless otherwise noted. )

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    Optical Characteristics

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    Mechanical Drawings

    6

    Pin Definitions and Descriptions

    7

    Revision History

    8

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