PSD modules
C10443 series
Integrates a PSD for precision photometry or a
4-segment Si photodiode with low-noise amp in a
compact case
PSD modules contain a high-precision two-dimensional PSD (position sensitive detector) or a 4-segment Si photodiode and a
low-noise amplifier, and are able to perform accurate distance measurement. Using a PSD module (excluding the C10443-06)
with a dedicated signal processing unit C10460 allows obtaining distance information easily.
Features
Applications
Easy handling
Optical axis alignment
Distance sensors
High precision analog voltage output
Only half size of a business card: 34 (W) × 44 (H) × 40 (D) mm
Three-dimensional measurement
Length measurement
Liquid level sensors
Distortion measurement
Selection guide
Photosensitive
Peak sensitivity
wavelength
(nm)
Frequency bandwidth
Dimensions
(mm)
Type no.
C10443-01
C10443-02
C10443-03
C10443-04
C10443-06
Detector type
area
(mm)
-3 dB
(Hz)
4
9
4
9
×
×
960
16 k
PSD
34 44 40
×
×
12 12
920
960
×
160 k
4-segment photodiode
10 10
×
Recommended conditions/Absolute maximum ratings
Supply voltage
Absolute maximum ratings
Current consumption
Vcc
(V)
Icc
Max.
Dark state
(mA)
Operating
temperature*1
Topr
Storage
temperature*1
Tstg
Supply voltage
Vcc max
Type no.
Min.
Max.
±12
(V)
(°C)
(°C)
C10443-01
C10443-02
C10443-03
±2
±5
±13
0 to +50
-10 to +60
C10443-04
C10443-06
±15
*1: No condensation
Note: Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the
product within the absolute maximum ratings.
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