R1250_15 [HAMAMATSU]
PHOTOMULTIPLIER TUBE;
| 型号： | R1250_15 |
| 厂家： | 
HAMAMATSU CORPORATION |
| 描述： | PHOTOMULTIPLIER TUBE |
| 文件： | 总2页 (文件大小：45K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PHOTOMULTIPLIER TUBE
R1250
For High Energy Physics, Fast Time Response, High Pulse Linearity
127 mm (5 Inch) Diameter, Bialkali Photocathode, 14-Stage, Head-on Type
GENERAL
Parameter
Description
300 to 650
420
Unit
nm
nm
—
mm
—
Spectral Response
Wavelength of Maximum Response
Material
Minimum Effective Area
Bialkali
120
Borosilicate glass
Linear focused
14
Photocathode
Window Material
Dynode
—
—
Structure
Number of Stages
°C
°C
—
Operating Ambient Temperature
Storage Temperature
Base
-30 to +50
-30 to +50
20-pin base
E678-20B (supplied)
—
Suitable Socket
MAXIMUM RATINGS (Absolute Maximum Values)
Parameter
Value
3000
500
Unit
V
V
Between Anode and Cathode
Supply Voltage
Between Anode and Last Dynode
Average Anode Current
0.2
mA
CHARACTERISTICS (at 25 °C)
Parameter
Min.
55
7.0
—
300
—
—
—
—
Typ.
70
9.0
Max.
—
—
—
—
—
—
300
—
Unit
µA/lm
—
%
A/lm
—
—
nA
ns
Luminous (2856 K)
Cathode Sensitivity
Blue Sensitivity Index (CS 5-58)
Quantum Efficiency at 390 nm
Luminous (2856 K)
22
1000
130
1.4 × 107
50
Anode Sensitivity
Gain
Blue Sensitivity Index (CS 5-58)
Anode Dark Current (after 30 min storage in darkness)
Anode Pulse Rise Time
2.5
Time Response
Electron Transit Time
Transit Time Spread
—
—
—
54
1.2
8.3
—
—
—
ns
ns
%
Pulse Height Resolution with 137Cs
Long Term
Short Term
—
—
1.0
1.0
—
—
%
%
Gain Deviation
2 % Deviation
5 % Deviation
—
—
160
250
—
—
mA
mA
Pulse Linearity *
NOTE: Measured with special voltage distribution ratios shown in the Table 2.
Table 1:VOLTAGE DISTRIBUTION RATIO AND SUPPLY VOLTAGE
Electrode
K
G1
G2
Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9 Dy10 Dy11 Dy12 Dy13 Dy14
P
Ratio
2.5
7.5
0
1.2 1.8 1.5 1.5 2.5
1
1
1
1
1
1
1
1
3
Supply Voltage: 2000 Vdc, K: Cathode, Dy: Dynode, P: Anode, G: Grid
Table 2: SPECIAL VOLTAGE DISTRIBUTION RATIO AND SUPPLY VOLTAGE
FOR PULSE LINEARITY MEASUREMENT
Electrode
K
G1
G2
Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9 Dy10 Dy11 Dy12 Dy13 Dy14
1.2 1.8 1.2 1.5 2.8 5.7
0.01 0.01 0.02 0.02 0.02 0.04
P
Ratio
2.5
7.5
0
1
1
1
1
2
4
8
5
Capacitors in µF
Supply Voltage: 2500 Vdc, K: Cathode, Dy: Dynode, P: Anode, G: Grid
0.06
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. ©2010 Hamamatsu Photonics K.K.
PHOTOMULTIPLIER TUBE R1250
Figure 1: Typical Spectral Response
Figure 2: Typical Gain Characteristics
TPMHB0518EA
100
TPMHB0519EA
109
CATHODE
RADIANT
SENSITIVITY
108
107
106
105
104
103
10
QUANTUM
EFFICIENCY
1
0.1
0.01
200
400
600
800
500
700
1000
1500 2000
3000
WAVELENGTH (nm)
SUPPLY VOLTAGE (V)
Figure 3: Dimensional Outline and Basing Diagram (Unit: mm)
Socket E678-20B
(Supplied)
133
2
120 MIN.
FACEPLATE
57.8
52.5
20
PHOTO-
CATHODE
DY14
P
IC
8
DY12
DY10
DY13
DY11
10 11
9
12
13
DY8
14
15
16 DY4
17
7
DY9
DY7
DY5
DY6
6
5
4
DY2
IC
18
3
DY3
G2 & DY1
19
2
1
20
G1
HA COATING
IC
K
20 PIN BASE
JEDEC
No. B20-102
TACCA0309EA
52.5 MAX.
TPMHA0018EB
www.hamamatsu.com
HAMAMATSU PHOTONICS K.K.
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, P. O. Box 6910, Bridgewater. N.J. 08807-0910, U.S.A., Telephone: (1)908-231-0960, Fax: (1)908-231-1218 E-mail: usa@hamamatsu.com
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658 E-mail: info@hamamatsu.de
France: Hamamatsu Photonics France S.A.R.L.: 19, 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 E-mail: infos@hamamatsu.fr
United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road Welwyn Garden City Hertfordshire AL7 1BW, United Kingdom, Telephone: 44-(0)1707-294888, Fax: 44(0)1707-325777 E-mail: info@hamamatsu.co.uk
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 E-mail: info@hamamatsu.se
TPMH1213E03
DEC. 2010 IP
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 E-mail: info@hamamatsu.it
相关型号：
©2020 ICPDF网 联系我们和版权申明