• Chinese
  • Contactless Temperature Detection Thermopile IR Sensor With Optical Lens STP11DF59L5

    The STP11DF59L5 infrared thermopile sensor for non-contact temperature measurement is a thermopile sensor having an output signal voltage directly proportional to the incident infrared (IR) radiation power. Thanks to the anti-electromagnetic interference design, STP11DF59L5 is robust for all kinds of application environment. The sensor window integrated optical lens improves the sensor‘s DS ratio through optical optimization design . The STP11DF59L5 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 STP11DF59L5 infrared thermopile sensor for non-contact temperature measurement is a thermopile sensor having an output signal voltage directly proportional to the incident infrared (IR) radiation power. Thanks to the anti-electromagnetic interference design, STP11DF59L5 is robust for all kinds of application environment. The sensor window integrated optical lens improves the sensor‘s DS ratio through optical optimization design . The STP11DF59L5 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

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    Optical Characteristics

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    Mechanical Drawings

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    Pin Configurations & Package Outlines

    Symbol

    Pin

    Pin Type

    Conditions

    TP+

    1

    O

    Thermopile positive

    Tref

    2

    I

    Thermistor positive

    TP-

    3

    O

    Thermopile negative

    GND

    4

    O

    Thermistor negative


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