Thermopile temperature sensor SRT0113

VT

Type SRT0113

Description： As an infrared temperature sensor,
thermopile can directly sense infrared thermal radiation,
convert heat into electrical signal,
the surface temperature of the object can be quickly measured without direct contact with the object to be measured.

The NTC thermistor packaged in the thermopile is used to measure the ambient temperature of the thermopile,
and use it as a temperature reference.

Features： 1.TO-39 package, small viewing angle
2.Fully integrated digital infrared thermopile
3.Internal automatic temperature compensation of I2C interface
4.(2.6V to 5.5V) single supply continuous operation
5.Good stability Working temperature: -20℃~85℃
6.Settable signal sampling speed:
adjustable 16-step speed (0.02Hz~2KHz)
7.Built-in high precision 20-Bit Sigma delta ADC,
ENOB up to 16-bit
8.Temperature measurement range: -20~+250℃
9.Temperature measurement accuracy:
±1°C below 100°C, ±2% above 100°C;
Chip sleep mode current (2μA @ 25˚C/VDD=3V