C10439_15 Datasheet, PDF (1/9 Pages) Hamamatsu Corporation – Photodiode modules

Photodiode modules
C10439 series
Integrates photodiode for precision photometry
with low-noise amp
The C10439 series photodiode modules are high-precision photodetectors that integrate a photodiode and a current-to-voltage
amplifier. The output from these photodiode modules is an analog voltage and can be easily checked with a voltmeter, etc.
Since their sensitivity is switchable between two ranges (High/Low), highly accurate output can be obtained by selecting the
proper sensitivity range that matches the light level to be detected.
Features
Applications
Voltage output for easy handling
Two-range (High/Low) switching function
Only half size of a business card
Can be mounted on optical bench rod (M4)
Precision photometry
Light source power monitors
Fluorescence detection of printed matter
Illuminometers
Color difference meters
Brix meter
Flowmeters, etc.
Selection guide
Type no.
Photodiode type
C10439-01
C10439-02
C10439-03
C10439-07
C10439-08
C10439-09
C10439-10
C10439-11
*1: Output amplitude 2 Vp-p
Si
InGaAs
Photosensitive
area
Peak
sensitivity
wavelength
(mm) (mm)
2.4 _× 2.4
5.8 _× 5.8
10 _× 10
2.4 _× 2.4
960
5.8 _× 5.8
10 _× 10
φ1
φ3
1550
Dimensions
(mm)
19 _× 46 _× 52
19 _× 50 _× 52
Conversion impedance Frequency bandwidth
Zt
-3 dB
(V/A)
(Hz)
H range L range H range L range
1 _× 10⁹ 1 × 10⁷
10
1k
1 _× 10⁶ 1 _× 10⁴
1k
100 k*¹
Recommended conditions/Absolute maximum ratings
Type no.
Supply voltage
Vcc
(V)
Min.
Max.
Current
consumption
Icc
Max.
Dark state
(mA)
Capacitive
load
CL
Min.
(pF)
Output
resistance
Zo
(Ω)
Absolute maximum ratings
Supply
voltage
Vcc max
Operating
Storage
temperature temperature
Topr*²
Tstg*²
(V)
(°C)
(°C)
C10439-01
C10439-02
C10439-03
C10439-07
C10439-08
±5
±12
±2
500
100
±13
0 to +50 -10 to +60
C10439-09
C10439-10
C10439-11
*2: 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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