mlx90615 Melexis Company, mlx90615 Datasheet - Page 21

• Manufacturer Part Number: mlx90615
• Description: Infra Red Thermometer
• Manufacturer: Melexis Company

Field of view is determined at 50% thermopile signal and with respect to the sensor main axis.
3901090615
Rev 001
10.2 Field Of View (FOV)
Figure 16: Preliminary accuracy of MLX90615ESG-DAA (Ta,To) for medical applications.
To,
1.0
0.8
0.5
0.3
0.0
o
-80° -70° -60° -50° -40° -30° -20° -10°
C
Peak direction
39
36
32
30
42
45
Parameter
FOV width
10
± 0.3
Figure 17: FOV of MLX90615
o
Page 21 of 30
C
20
Angle, Deg
0°
± 0.2
± 0.1
± 0.2
10°
o
o
o
20°
C
C
C
30
30°
± 0.3
40°
Infra Red Thermometer
Ta,
MLX90615
50°
o
C
100°
o
±0°
C
MLX90615
60°
40
70°
80°
Data Sheet
28/Aug/2008