Features
Applications
l White balance adjustment
l Color identification
l Projector and TV brightness level detection
l Color control
l Light source color temperature detection
P H O T O D I O D E
Si photodiode
RGB color sensor
S6428-01, S6429-01, S6430-01, S7505, S7505-01
S6428-01, S6429-01 and S6430-01 are color sensors designed to respectively detect monochromatic colors of blue (
p=460 nm), green (p=540
nm) and red (
p=660 nm).
S7505, S7505-01 use a 3-channel (RGB) photodiode having blue, green and red sensitivities, and is molded into a surface-mountable package.
l Plastic package (6 8 mm)
l Spectral response range
S6428-01: 400 to 540 nm (
p=460 nm)
S6429-01: 480 to 600 nm (
p=540 nm)
S6430-01: 590 to 720 nm (
p=660 nm)
l Insensitive to near IR range
l High sensitivity
S6428-01: 0.22 A/W Typ. (
=p)
S6429-01: 0.27 A/W Typ. (
=p)
S6430-01: 0.45 A/W Typ. (
=p)
l Low dark current
S6428-01, S6429-01, S6430-01
l 3 ch (RGB) Si photodiode
l Surface mountable plastic package (9 9.6 mm)
l High sensitivity
S7505, S7505-01
NEW
FWHM
WAVELENGTH (nm)
RELATIVE SENSITIVITY (%)
100
50
KSPDC0031EA
I General ratings / Absolute maxim um ratings
Absolute maximum ratings
Active area
size
Effective active
area
Reverse
voltage
V
R
Max.
Operating
temperature
Topr
Storage
temperature
Tstg
Type No.
Dimensional
outline
( m m )
( m m
)
(V)
(C)
(C)
S6428-01
S6429-01
S6430-01
2.4 2.8
6.7
S7505
S7505-01
Green, red: 1.5 1.5
Blue : 1.5 1.5 (2 elements)
Green, red: 2.25
Blue : 4.5
10
-10 to +60
-20 to +70
I Electrical and optical characteristics (Typ. Ta=25 C, unless otherwise noted)
Spectral
response
range
l
Peak
sensitivity
wavelength
lp
Photo
sensitivity
S
l=lp
Dark
current
I
D
V
R
=1 V
Tem p.
coefficient
of
I
D
Rise tim e
tr
V
R
=0 V
R
L
=1 kW
10 to 90 %
Terminal
capacitance
Ct
V
R
=0 V
f=10 kHz
Spectral
response
half width
FW HM *
Type No.
(nm )
(nm )
(A/W )
Typ.
(pA)
Max.
(pA)
(times/C)
(s)
Typ.
(pF)
Max.
(pF)
(nm )
S6428-01
400 to 540
460
0.22
90
S6429-01
480 to 600
540
0.27
70
S6430-01
590 to 720
660
0.45
5
20
200
400
90
Blue
400 to 540
460
0.22
150
300
90
Green 480 to 600
540
0.27
70
S7505
Red
590 to 720
660
0.45
80
150
90
Blue
400 to 540
460
0.18
150
300
90
Green 480 to 600
540
0.23
60
S7505-01
Red
590 to 720
620
0.16
10 *
200 *
1.12
0.5
80
150
70
*1: All elem ents.
*2: Defined as shown in the
figure at right.
NEW
NEW
Si photodiode
S6428-01, S6429-01, S6430-01, S7505, S7505-01
HAMAMATSU PHOTONICS K.K., Solid State Division
1126-1 Ichino-cho, Hamamatsu City, 435-8558 Japan, Telephone: (81) 053-434-3311, Fax: (81) 053-434-5184, http://www.hamamatsu.com
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 08152-3750, Fax: (49) 08152-2658
France: Hamamatsu Photonics France S.A.R.L.: 8, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10
United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777
North Europe: Hamamatsu Photonics Norden AB: Smidesvgen 12, SE-171 41 Solna, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01
Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741
Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions.
Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. 2002 Hamamatsu Photonics K.K.
0.6
0.5
0.4
0.3
0.2
0.1
0
300
400
500
600
700
800
900
1000
1100
1200
WAVELENGTH (nm)
PHOTO SENSITIVITY (A/W)
(Typ. Ta=25 C)
QE=100 %
S6429-01, S7505 (Green)
S6430-01, S7505 (Red)
S6428-01, S7505 (Blue)
0.1
0.01
1
10
100
(Typ. Ta=25 C)
REVERSE VOLTAGE (V)
D
A
RK CURRENT
100 fA
10 pA
1 pA
100 pA
1 nA
S7505, S7505-01
S6428-01, S6429-01
S6430-01
(8.5)
8.0
4.5
7.8
6.0
0.8
3.4
0.3
1.4
0.3
1.0
2.2
PHOTOSENSITIVE
SURFACE
Tolerance unless otherwise
noted: 0.15
ACTIVE AREA
2.8 2.4
FILTER
+
0
-
0.1
+
0
-
0.3
+0
-
0.1
+0
-
0.1
+0.2
-
0.5
9.0 *
(6
) 0.4
1.5 0.4
1.5 0.4
INDEX
(C 0.7)
FILTER
ACTIVE AREA
DETAILS OF
PHOTODIODE
0.7 0.3
0.2
(2 ) 10
(2 ) 10
0.7 0.3
FILTER
a
0.1 0.1
12.0 0.3
2.54
2.54
9.6 *
0.55
0.85
1.5
(2
) 10
(2
) 10
1.5
1.5
0.2
1.5
1.5
0.2
ANODE (Blue)
CATHODE COMMON
ANODE (Green)
ANODE (Red)
CATHODE COMMON
NC
Tolerance unless otherwise
noted: 0.1
Chip position accuracy with
respect to the package
dimensions marked *
X, Y
0.2
2
B B
G R
Blue
Blue
Green Red
PHOTOSENSITIVE
SURFACE
Type No.
S7505
S7505-01
a
0.4
0.6
Cat. No. KSPD1013E03
Aug. 2002 DN
I Spectral response (S6428-01, S6429-01, S6430-01, S7505)
I Dark current vs. reverse voltage
I Dimensional outlines (unit: mm)
KSPDB0141EB
KMPDB0217EA
KSPDB0142EB
KSPDA0056EA
KMPDA0073EC
S6428-01, S6429-01, S6430-01
S7505, S7505-01
0.1
1
10
100
REVERSE VOLTAGE (V)
TERMINAL CAP
A
CIT
ANCE
10 pF
100 pF
1 nF
(Typ. Ta=25 C)
S7505, S7505-01 (Red, Green)
S7505, S7505-01 (Blue)
S6428-01, S6429-01, S6430-01
I Terminal capacitance vs. reverse voltage
KSPDB0143EB
(Typ. Ta=25 C)
0.3
0.2
0.1
0
200
300
400
500
600
700
800
900
1000 1100 1200
WAVELENGTH (nm)
PHOTO SENSITIVITY (A/W)
QE=100 %
Red
Green
Blue
I Spectral response (S7505-01)
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