• Chinese
  • STP11DF89

    The STP11DF89 infrared thermopile sensor for high temperature measurement is a thermopile sensor having an output signal voltage directly proportional to the incident infrared (IR) radiation power. An 8~14 um band pass filter in front of the sensor makes the device sensitive to high temperature up to 1500°C. The STP11DF89 comprising a new type CMOS compatible thermopile sensor chip features good sensitivity, small temperature coefficient of sensitivity as well as high reproducibility and reliability. A high-precision thermistor reference chip is also integrated for ambient temperature compensation.


    Product Detail

    Product Tags

    General Description

    The STP11DF89 infrared thermopile sensor for high temperature measurement is a thermopile sensor having
    an output signal voltage directly proportional to the incident infrared (IR) radiation power. An 8~14 um band pass
    filter in front of the sensor makes the device sensitive to high temperature up to 1500°C.
    The STP11DF89 comprising a new type CMOS compatible thermopile sensor chip features good sensitivity,
    small temperature coefficient of sensitivity as well as high reproducibility and reliability. A high-precision
    thermistor reference chip is also integrated for ambient temperature compensation.

    Features and Benefits

    High responsivity, High Signal-Noise ratio

    Small size, high reliability, 4-pin metal housing TO-5

    Operating Temperature Range: −40℃ to +125℃

    Anti-electromagnetic interference

    Applications

    Non-contact temperature measurement

    Pyrometer, Thermometer

    Electrical Characteristics

    1

    Optical Characteristics

    1

    Mechanical Drawings

    2

    Revision History

    3

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