S9032 Datasheet, PDF (1/2 Pages) Hamamatsu Corporation – Si photodiode

PHOTODIODE
Si photodiode
S9032
RGB color sensor
S9032 is a color sensor molded into a plastic package having a 3-channel (RGB) photodiode sensitive to the blue (λp=460 nm), green
(λp=540 nm) and red (λp=660 nm) regions of the spectrum. S9032 has a 3-segment (RGB) circular active area of φ2 mm.
Features
l 3-channel (R, G, B) Si photodiode
l Surface-mount small plastic package
l High sensitivity
l Active area: 3-segment (RGB) circular active area of φ2 mm
Applications
l White balance adjustment
l Color identification
l Brightness level detection for projectors, TVs, etc.
l Color management
l Color temperature detection of light sources
I Absolute maximum ratings
Parameter
Symbol
Reverse voltage
VR Max
Operating temperature
Topr
Storage temperature
Tstg
Value
10
-25 to +85
-40 to +100
I Electrical and optical characteristics(Ta= 25 °C, per element )
Parameter
Symbol
Condition
Min.
Blue
-
Spectral response range
l
Green
-
Red
-
Blue
-
Peak sensitivity wavelength
lp
Green
-
Red
-
Blue
0.16
Photo sensitivity
S
l=lp
Green
0.20
Red
0.37
Dark current
ID
VR=1 V
All elements
-
Temperature coefficient of ID TCID
-
Rise time
tr
VR=0 V, RL=1 kW
10 to 90 %
-
Terminal capacitance
Ct
VR=0 V
f=10 kHz
-
Typ.
400 to 540
480 to 600
590 to 720
460
540
660
0.21
0.25
0.42
5
1.12
0.2
40
Unit
V
°+
°+
Max.
-
-
-
-
-
-
-
-
-
100
-
-
80
Unit
nm
nm
A/W
pA
times/°C
µs
pF
PRELIMINARY DATA
Aug. 2002
1