Datasheet

12
D6T MEMS Thermal Sensors
D6T
Ratings, Specifications, and Functions
Ratings
Characteristics
Functions
*1. Refer to Field of View Characteristics.
*2. Refer to Object Temperature Detection Range.
*3. Reference data
*4. Taken to be the average value of the central 4 pixels.
Item Model D6T-1A-01 D6T-1A-02 D6T-8L-09 D6T-8L-09H D6T-44L-06 D6T-44L-06H D6T-32L-01A
Power supply voltage 4.5 to 5.5 VDC
Storage temperature range
-20 to 80C -40 to 80C -20 to 80C -10 to 60C -20 to 80C
(with no icing or condensation)
Operating temperature range
0 to 60C -40 to 80C 0 to 60C 0 to 50C -10 to 70C
(with no icing or condensation)
Storage humidity range
95% max. 95% max. 95% max. 85% max. 95% max.
(with no icing or condensation)
Operating humidity range
20% to 95% 20% to 95% 20% to 95% 20% to 85% 20% to 95%
(with no icing or condensation)
Item Model D6T-1A-01 D6T-1A-02 D6T-8L-09 D6T-8L-09H D6T-44L-06 D6T-44L-06H D6T-32L-01A
View angle
*1
X direction 58.0 26.5 54.5 44.2 90
Y direction 58.0 26.5 5.5 45.7 90
Object temperature
output accuracy
*2
Accuracy 1
1.5C max.
Measurement conditions: Vcc = 5.0 V
(1) Tx = 25C, Ta = 25C
(2) Tx = 45C, Ta = 25C
(3) Tx = 45C, Ta = 45C
Within ±3.0C
Measurement
conditions:
Vcc = 5.0 V
Tx = 25C,
Ta = 25C
Central 16x16-
pixel area
Current consumption 3.5 mA typical 5 mA typical 19 mA typical
Item Model D6T-1A-01 D6T-1A-02 D6T-8L-09 D6T-8L-09H D6T-44L-06 D6T-44L-06H D6T-32L-01A
Object temperature detection
range
*2
5 to 50C -40 to 80C 5 to 50C 5 to 200C 5 to 50C 5 to 200C 0 to 200C
Ambient temperature detection
range
*2
5 to 45C -40 to 80C 5 to 45C 5 to 45C 5 to 45C 5 to 45C 0 to 80C
Output specifications
Digital values that correspond to the object temperature (Tx) and reference temperature
(Ta) are output from a serial communications port.
Output form
(Object temperature detection)
Binary code (10 times the detected temperature (C))
Binary code
(5 times the
detected
temperature
(C))
Binary code (10 times the detected temperature (C))
Output form
(Reference temperature inside the
sensor)
Binary code (10 times the detected temperature (C))
Communications form I2C compliant
Temperature resolution (NETD)
*3
0.02C
(Data update
cycle 100 msec)
0.06C
(Data update
cycle 100 msec)
0.03C
(Data update
cycle 250 msec)
0.03C
(Data update
cycle 250 msec)
0.06C
(Data update
cycle 300 msec)
0.06C
(Data update
cycle 300 msec)
0.33C
*4
(Data update
cycle 200 msec)