HAMAMATSU R-105 Datasheet
GENERAL
FEATURES
Parameter Description/Value Unit
Spectral Response
Wavelength of Maximum Response
Photocathode
Window Material
Dynode
Direct
Interelectrode
Capacitances
Base
Suitable Socket
nm
nm
—
mm
—
—
—
pF
pF
—
—
300 to 650
400
Sb-Cs
8 × 24
Borosilicate glass
Circular-cage
9
4
6
JEDEC No. B11-88
E678-11A
Material
Minimum Useful Size
Structure
Number of Stages
Anode to Last Dynode
Anode to All Other Electrodes
PHOTOMULTIPLIER TUBE
R105
Information furnished by HAMA M ATSU is believed to be reliable. However, n o 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.
©
1998 Hamamatsu Photonics K.K.
Subject to local technical requirements and regulat ions, availability of products included in this promotional material may var y. P lease consult with our sales office.
Figure 1: Typical Spectral Response
TPMSB0139EA
28mm (1-1/8 Inch) Diameter Side-on
300 to 650nm Spectral Response
High Gain and Low Dark Current Variant of 931A
100
10
1
0.1
0.01
200 400 600 800
WAVELENGTH (nm)
CATHODE RADIANT SENSITIVITY (mA/W)
QUANTUM EFFICIENCY (%)
CATHODE
RADIANT
SENSITIVITY
QUANTUM
EFFICIENCY
PHOTOMULTIPLIER TUBE R105
TPMS1039E01
JUN. 1998
HAMAMATSU PHOTONICS K.K., Electoron Tube Center
314-5, Shimokanzo, Toyooka-village, Iwata-gun, Shizuoka-ken, 438-0193, Japan, Telephone: (81)539/62-5248, Fax: (81)539/62-2205
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)8152-375-0, Fax: (49)8152-2658
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 Limted: Lough Point, 2 Gladbeck Way, Windmill Hill, Enfield, Middlesex EN2 7JA, United Kingdom, Telephone: (44)181-367-3560, Fax: (44)181-367-6384
North Europe:
Hamamatsu Photonics Norden AB: Färögatan 7, S-164-40 Kista Sweden, Telephone: (46)8-703-29-50, Fax: (46)8-750-58-95
Italy:
Hamamatsu Photonics Italia: S.R.L.: Via Della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39)2-935 81 733, Fax: (39)2-935 81 741
TPMSB0140EA
Figure 2: Typical Gain Characteristics
Figure 3: Dimensional Outline and Basing Diagram
(Unit: mm)
Socket (Option)
(E678-11A)
TPMSA0001EA TACCA0064EA
CHARACTERISTICS (at 25°C)
Parameter Typ.Min. Max. Unit
Anode
Sensitivity
Cathode
Sensitivity
Gain
Anode
Dark Current
Time
Response
A/lm
A/W
µA/lm
mA/W
%
—
nA
nA
ns
ns
400
4.8 × 10
5
40
48
13
at 350nm
1.0 × 10
7
10
1
2.2
22
50
—
25
—
—
—
—
—
—
—
—
—
—
—
—
—
50
10
—
—
Luminous (2856K)
Radiant at 400nm
Luminous (2856K)
Radiant at 400nm
Quantum Efficiency
after 5 seconds
after 30 minute
Anode Pulse Rise Time
Electron Transit Time
MAXIMUM RATINGS (Absolute Maximum Values)
Parameter Value Unit
Supply
Voltage
Average Anode Current
Ambient Temperature
1250
250
0.1
-80 to +50
Vdc
Vdc
mA
°C
Between Anode
and Cathode
Between Anode
and Last Dynode
Supply Voltage: 1000Vdc, K: Cathode, Dy: Dynode, P: Anode
VOL TAGE DISTRIBUTION RA TIO AND SUPPLY VOLT AGE
Electrodes
Ratio
K Dy11Dy21Dy31Dy41Dy51Dy61Dy71Dy81Dy91P
1
1
2
4
3
5
7
6
8
9
10
K
DY1
DY2
DY3
DY4
DY5
DY6
DY7
DY8
DY9
P
DIRECTION OF LIGHT
28.5 ± 1.5
8MIN.
PHOTOCATHODE
24MIN.
49.0 ± 2.5
80MAX.
94MAX.
11
32.2 ± 0.5
11 PIN BASE
JEDEC No. B11-88
33
5
49
3.5
38
29
4
18
10
8
10
7
10
6
10
5
10
4
10
3
10
2
250 300 500 700 1000 1500 2000
SUPPLY VOLTAGE (V)
GAIN
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