P H O T O D I O D E
PRELIMINARY DATA
Jan. 2001
S8193
Si photodiode
Detector for X-ray monitors
Features
l
High sensitivity, high reliability photodiode with
ceramic scintillator
l
High X-ray sensitivity: 1.8 times that of CWO
l
Less afterglow than CsI: <0.1 %/3 ms, <0.01 %/30 ms
l
Unlike CsI, has no deliquescence
Applications
l
X-ray analysis, X-ray detection
s
Absolute maximum ratings (Ta=25
°
C)
Parameter
Symbol
Value
Unit
Reverse voltage
V
R
Max.5
V
Operating temperature
Topr
-10 to +60
°
C
Storage temperature
Tstg
-20 to +70
°
C
s
Electrical and optical characteristics (without scintillator, Ta=25°C)
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
Spectral response range
-
190 to 1000
-
nm
Peak sensitivity wavelength
p
720
-
nm
=500 nm
-
0. 26
-
A/W
Photo sensitivity
S
=
p
-
0. 5
-
A/W
Dark current
I
D
V
R
=10 mV
-
2
50
pA
Terminal capacitance
Ct
V
R
=0 V, f=10 kHz
-
950
-
pF
s
X-ray sensitivity (reference value, tube current: 1.0 mA, aluminum filter: t=6 mm)
X-ray tube voltage
Typ.
Unit
120 keV
55
nA
Note) Depends on equipment and measurement conditions.
Si photodiode
S8193
10.1 ± 0.1
CERAMIC SCINTILLATOR
8.9 ± 0.1
CERAMIC SCINTILLATOR
7.9
2.0 ± 0.1
(10.5)
1.15
8.9
3.15
0.3
9.2 ± 0.3
7.4 ± 0.2
8.0 ± 0.3
ANODE
TERMINAL MARK
0.5
LEAD
PHOTOSENSITIVE
SURFACE
s
Terminal capacitance vs. reverse voltage
s
Dark current vs. reverse voltage
s
Dimensional outline (unit: mm)
100 fA
1 pA
10 pA
100 pA
1 nA
0.01
0.1
1
10
REVERSE VOLTAGE (V)
DARK CURRENT
(Typ. Ta=25 °C)
0.1
REVERSE VOLTAGE (V)
TERMINAL CAP
A
CIT
ANCE
100 pF
10 nF
1 nF
100 nF
1
10
(Typ. Ta=25 °C)
KSPDA0129EA
KSPDB0152EA
KSPDB0153EA
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: Smidesvägen 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. KSPD1042E01
Jan. 2001 DN
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