Features
l Large area
l Low noise
l Low dark current, excellent about bias voltage tolerance
l S2461-01: PWB mount type
Applications
l Tracking detector in high energy physics experiment:
collider experiment, fix target experiment
l Charged particle position detection
l X-ray detection
S S D
Si strip detector
DC-coupled single-sided Si strip detector for particle tracking
S2461 series
s
Specifications
Parameter
S2461
S2461-01
Unit
Chip size
50 50
mm
Active area
48 48
mm
Thickness
325 15
m
Rear-side dead layer thickness
20
m Max.
Readout (bias) method
DC
-
Strip pitch
1000
m
Number of strips
48
-
Number of readout strips
48
-
Strip width
900
m
Passivation
Polyimide
-
Supply
Chip only
with PWB
-
s
Electrical and optical characteristics (Ta=25 C)
S2461
S2461-01
Parameter
Symbol
Condition
Min.
Typ.
Max.
Min.
Typ.
Max.
Unit
Full depletion voltage
Vfd
-
-
75
-
-
75
V
Breakdown voltage
V
BR
100
-
-
100
-
-
V
Leakage current
-
at Vfd, 1 strip
-
-
30
-
-
30
nA
Load capacitance
-
at Vfd, f=1 MHz
-
26
-
-
27
-
pF
Number of NG channel
-
-
-
0
-
-
0
-
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.
Si strip detector
S2461 series
Cat. No. KSPD1045E01
Apr. 2001 DN
48,500
48,000 *
200
880
900 *
* ACTIVE AREA
100
s Details of active area (unit: m)
s Dimensional outline (unit: mm)
KSPDA0025EA
KSPDA0027EA
100
61.0 (2.54 24)
100
5
5
HOLE 3
48
CATHODE
5, 3, 1
47
CATHODE
SSD chip
(S2461)
6, 4, 2
S2461
S2461-01 (S2461 with PWB)
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