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
Easy handling
High precision analog voltage output
Only half size of a business card: 34 (W) × 44 (H) × 40 (D) mm
Applications
Optical axis alignment
Distance sensors
Three-dimensional measurement
Length measurement
Liquid level sensors
Distortion measurement
Selection guide
Type no.
C10443-01
C10443-02
C10443-03
C10443-04
C10443-06
Detector type
Photosensitive
area
(mm)
4×4
9×9
12 × 12
4-segment photodiode
10 × 10
Peak sensitivity
wavelength
(nm)
960
920
960
34 × 44 × 40
160 k
Dimensions
(mm)
Frequency bandwidth
-3 dB
(Hz)
16 k
PSD
Recommended conditions/Absolute maximum ratings
Supply voltage
Vcc
(V)
Min.
Max.
Current consumption
Icc
Max.
Dark state
(mA)
Absolute maximum ratings
Operating
Supply voltage
temperature*
1
Vcc max
Topr
(°C)
(V)
Storage
temperature*
1
Tstg
(°C)
Type no.
C10443-01
±2
C10443-02
±5
±12
±13
0 to +50
-10 to +60
C10443-03
C10443-04
±15
C10443-06
*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.
1
HAMAMATSU [ HAMAMATSU CORPORATION ]
