STP9CF55S
General Description
The STP9CF55S 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
high uniformity of the output signal over a wide temperature range, the STP9CF55S is convenient for calibration.
The STP9CF55S 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 uniformity of the output signal
◼ High responsivity, High Signal-Noise ratio
◼ Small size, high reliability, 4-pin metal housing TO-46
◼ Operating Temperature Range: −40℃ to +125℃
Applications
◼ Non-contact temperature measurement
◼ Pyrometer, Thermometer
Electrical Characteristics(TA = +25℃, unless otherwise noted. )
Optical Characteristics
Mechanical Drawings
Revision History
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