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Электронный компонент: S1787-12

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S1787 series is a family of plastic package photodiodes that offer low dark current. Plastic package used is light-impervious, so no stray light can
reach the active area from the side or backside. This allows reliable optical measurements in the visible to near infrared range, over a wide
dynamic range from low light levels to high light levels.
Features
l S1787-04: For visible range
S1787-08: For visible to IR range
S1787-12: For visible to near IR range
Applications
l Exposure meter
l Illuminometer
l Camera auto exposure
l Stroboscope light control
l Copier
l Display light control
l Optical switch, etc.
P H O T O D I O D E
Si photodiode
Plastic package photodiode with low dark current
S1787 series
s
General ratings / Absolute maximum ratings
Absolute maximum ratings
Active
area size
Effective
active area
Reverse
voltage
V
R
Max.
Operating
temperature
Topr
Storage
temperature
Tstg
Type No.
Window
material *
(mm)
(mm
2
)
(V)
(C)
(C)
S1787-04
V
S1787-08
R
S1787-12
I
2.4 2.8
6.6
10
-10 to +60
-20 to +70
* Window material R: resin coating, V: visual-compensation filter, I: infrared-cutting filter
s
Electrical and optical characteristics (Typ. Ta=25 C, unless otherwise noted)
Photo sensitivity
S
(A/W)
Spectral
response
range
Peak
sensitivity
wavelength
p
p
GaP
LED
He-Ne
laser
Infrared
sensitivity
ratio
Short
circuit
current
Isc
100 lx
Temp.
coefficient
of Isc
Dark
current
I
D
V
R
=1 V
Max.
Temp.
coefficient
of I
D
T
CID
Rise
time
tr
V
R
=0 V
R
L
=1 k
Terminal
capacitance
Ct
V
R
=0 V
f=10 kHz
Shunt
resistance
Rsh
V
R
=10 mV
Type No.
(nm)
(nm)
560 nm 633 nm (%) (A) (%/C) (pA) (times/C) (s) (pF)
Min.
(G)
Typ.
(G)
S1787-04
320 to 730 560
0.3
0.3
0.19
10
0.65
-0.01
S1787-08
320 to 1100 960
0.58
0.33
0.38
5.6
10
2.5
700
10
100
S1787-12
320 to 1000 650
0.35
0.3
0.34
-
2.3
0.1
20
1.12
0.5
200
1
10
Si photodiode
S1787 series
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. 2001 Hamamatsu Photonics K.K.
Cat. No. KSPD1038E01
Apr. 2001 DN
ACTIVE AREA
2.8 2.4
PHOTOSENSITIVE
SURFACE
(8.5)
8.0
4.5
7.8
6.0
0.8
3.4 0.3
1.4
0.3
1.0
2.2
+
0
-
0.1
+
0
-
0.3
+0
- 0.1
+0
- 0.1
+0.2
- 0.5
0
0.1
0.2
0.3
0.4
0.7
200
400
600
800
1000
WAVELENGTH (nm)
PHOTO SENSITIVITY (A/W)
(Typ. Ta=25 C)
0.5
0.6
S1787-04
S1787-12
S1787-08
10 ns
100 ns
1 s
10 s
100 s
1 ms
10
2
10
3
10
4
10
5
LOAD RESISTANCE (
)
RISE TIME
(Typ. Ta=25 C, V
R
=0 V)
S1787-12
S1787-04/-08
10 fA
100 fA
1 pA
10 pA
100 pA
0.01
0.1
1
10
REVERSE VOLTAGE (V)
DARK CURRENT
(Typ. Ta=25 C)
S1787-12
S1787-04/-08
100 k
1 M
10 M
100 M
1 G
10 T
-20
0
20
40
60
AMBIENT TEMPERATURE (C)
SHUNT RESISTANCE
80
10 G
100 G
1 T
S1787-04/-08
S1787-12
(Typ. V
R
=10 mV)
KSPDA0056EA
s
Dimensional outline (unit: mm, tolerance unless otherwise noted: 0.15)
KSPDB0124EA
KSPDB0125EA
KSPDB0126EA
s
Spectral response
s Dark current vs. reverse voltage
s Rise time vs. load resistance
s
Shunt resistance temperature characteristics
KSPDB0127EA
10-
16
10-
14
10-
12
10-
10
10-
8
10
0
10-
8
10-
6
10-
4
10-
2
10
0
INCIDENT LIGHT LEVEL (lx)
OUTPUT CURRENT (A)
(Typ. Ta=25 C, "A" light source fully illuminated)
10
2
10
4
10
6
10
8
10-
6
10-
4
10-
2
S1787-08
S1787-04
S1787-12
s
Short circuit current linearity
KSPDB0128EA