Datasheet

PHOTOMULTIPLIER TUBE
R7723, R7724, R7725
For Scintillation Counting, Fast Time Response
51mm (2 Inch) Diameter, Bialkali Photocathode, Head-on Type
SPECIFICATIONS
GENERAL
Description / Value
300 to 650
420
Bialkali
46
Borosilicate glass
Linear-focused
8 (R7723) / 10 (R7724) / 12 (R7725)
21-pin glass base
E678-21C (supplied)
-30 to +50
-80 to +50
Parameter
Spectral Response
Wavelength of Maximum Response
MateriaI
Photocathode
Minimum Effective Area
Window Material
Structure
Dynode
Number of Stages
Base
SuitabIe Socket
Operating Ambient Temperature
Storage Temperature
Unit
nm
nm
—
mm
—
—
—
—
—
°C
°C
MAXIMUM RATINGS (Absolute Maximum Values)
Value
2000
500
0.2
Parameter
Supply
Between Anode and Cathode
Voltage Between Anode and Last Dynode
Average Anode Current
Unit
V
V
mA
CHARACTERISTICS (at 25 °C)
Parameter
Luminous (2856 K)
Quantum Efficiency at 420 nm
Blue Sensitivity Index (CS 5-58)
Anode Sensitivity Luminous (2856 K)
Gain
Anode Dark Current (after 30 min storage in darkness)
Anode Pulse Rise Time
Time
Electron Transit Time
Response
Transit Time Spread (T.T.S.)
Pulse
±2 % Deviation
Linearity
±5 % Deviation
Cathode
Sensitivity
Min.
60
—
—
10
—
—
—
—
—
—
—
R7723
Typ.
Max.
90
—
26
—
10.5
—
90
—
—
1.0 × 106
20
3
—
1.7
—
23
—
1.1
—
80
—
100
Min.
60
—
—
30
—
—
—
—
—
—
—
R7724
Typ.
Max.
90
—
26
—
10.5
—
300
—
—
3.3 × 106
40
6
—
2.1
—
29
—
1.2
—
60
—
90
Min.
60
—
—
100
—
—
—
—
—
—
—
R7725
Typ.
Max.
—
90
—
26
—
10.5
—
600
—
6.7 × 106
60
9
—
2.5
—
35
—
1.3
—
40
—
80
Unit
µA/lm
%
—
A/lm
—
nA
ns
ns
ns
mA
mA
NOTE: Anode characteristics are measured with voltage distribution ratios shown below:
VOLTAGE DlSTRlBUTlON RATlO AND SUPPLY VOLTAGE
R7723
Electrodes
Ratio
K
Dy1
4
Dy2
1
Dy3
2
Dy4
1
Dy5
1
Dy6
1
Dy7
1
Dy8
2
P
1
R7724
Electrodes
Ratio
K
Dy1
4
Dy2
1
Dy3
2
Dy4
1
Dy5
1
Dy6
1
Dy7
1
Dy8
1
Dy9
1
Dy10
2
P
1
R7725
K
Dy1
Dy2
Dy3
Dy4
Dy5
Dy6
Dy7
Dy8
Dy9 Dy10 Dy11 Dy12
Electrodes
Ratio
4
1
2
1
1
1
1
1
1
1
1
2
1
SuppIy Voltage: 1750 V, K: Cathode, Dy: Dynode, P: Anode
P
Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office.
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. ©2015 Hamamatsu Photonics K.K.
PHOTOMULTIPLIER TUBE R7723, R7724, R7725
Figure 1: Typical Spectral Response
Figure 2: Typical Gain
TPMHB0796EA
8 TPMHB0797EA
10
100
CATHODE RADIANT SENSITIVITY (mA/W)
QUANTUM EFFICIENCY (%)
CATHODE
RADIANT
SENSITIVITY
7
R7725
10
10
GAIN
106
QUANTUM
EFFICIENCY
1
R7724
105
R7723
104
0.1
103
0.01
200
2
300
400
500
600
700
10
500
800
700
1000
1500
2000
SUPPLY VOLTAGE (V)
WAVELENGTH (nm)
Figure 3: Dimensional Outline and Basing Diagram (Unit: mm)
52 ± 1
●Socket E678–21C
(Supplied)
46 MIN.
R7723
19
R5
21 PIN BASE
R7725
IC IC DY8
IC
DY6
DY10 9 10 11 12 13 IC
14 DY4
8
P
15
7
DY9 6
16 DY2
17 IC
DY7 5
18
4
IC 3
19 IC
2 1 21 20 IC
DY5
DY3
IC
DY1
K
IC IC DY10
IC
DY8
DY12 9 10 11 12 13 DY6
14 DY4
8
P
15
7
DY11 6
16 DY2
17 IC
DY9 5
18
DY7 4
19 IC
3
2 1 21 20 IC
DY5
DY3
IC
DY1
K
TPMHA0509EC
4
13
R7724
6.5
13 MAX.
5
112 ± 2
PHOTOCATHODE
51
IC IC DY6
IC
IC
10 11 12 13 IC
DY8
9
14 DY4
P 8
15
7
DY7 6
16 DY2
DY5 5
17 IC
18 IC
IC 4
19
3
2 1 21 20 IC
IC
DY3
IC
DY1
K
56.8
FACEPLATE
TACCA0066EC
●D-type Socket Assembly
(Sold separately)
PMT Type No.
Applicable Soket
R7723
R7724
R7725
E5859-15
E5859-19
E5859-11
* HAMAMATSU also provides high voltage power supply modules C9619 series.
HAMAMATSU PHOTONICS K.K.
www.hamamatsu.com
HAMAMATSU PHOTONICS K.K., Electron Tube Division
314-5, Shimokanzo, Iwata City, Shizuoka Pref., 438-0193, Japan, Telephone: (81)539/62-5248, Fax: (81)539/62-2205
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, Bridgewater. N.J. 08807-0910, U.S.A., Telephone: (1)908-231-0960, Fax: (1)908-231-1218 E-mail: [email protected]
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North Europe: Hamamatsu Photonics Norden AB: Torshamnsgatan 35 SE-164 40 Kista, Sweden, Telephone: (46)8-509-031-00, Fax: (46)8-509-031-01 E-mail: [email protected]
TPMH1315E03
Italy: Hamamatsu Photonics Italia S.r.l.: Strada della Moia, 1 int. 6, 20020 Arese (Milano), Italy, Telephone: (39)02-93581733, Fax: (39)02-93581741 E-mail: [email protected]
APR. 2015 IP
China: Hamamatsu Photonics (China) Co., Ltd.: B1201 Jiaming Center, No.27 Dongsanhuan Beilu, Chaoyang District, Beijing 100020, China, Telephone: (86)10-6586-6006, Fax: (86)10-6586-2866 E-mail: [email protected]
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