Datasheet

PHOTOMULTIPLIER TUBES
R877, R877-01
For Scintillation Counting, 127 mm (5 Inch) Diameter
Bialkali Photocathode, 10-Stage, Head-on Type
GENERAL
Parameter
Spectral Response
Wavelength of Maximum Response
Material
Photocathode
Minimum Effective Area
R877
Window Material
R877-01
Structure
Dynode
Number of Stages
Anode to Last Dynode
Direct Interelectrode
Anode to All Other Electrodes
Capacitances
Operating Ambient Temperature
Storage Temperature
Base
Suitable Socket
Description
300 to 650
420
Bialkali
111
Borosilicate glass
K-free Borosilicate glass
Box and Grid
10
6
7
-30 to +50
-30 to +50
14-pin base JEDEC No. B14-38
E678-14W (sold separately)
Unit
nm
nm
—
mm
—
—
—
—
pF
pF
°C
°C
—
—
Value
1500
300
0.1
Unit
V
V
mA
MAXIMUM RATINGS (Absolute Maximum Values)
Supply Voltage
Parameter
Between Anode and Cathode
Between Anode and Last Dynode
Average Anode Current
CHARACTERISTICS (at 25 °C)
Cathode Sensitivity
Anode Sensitivity
Parameter
Luminous (2856 K)
Radiant at 420 nm
Blue Sensitivity Index (CS 5-58)
Luminous (2856 K)
Radiant at 420 nm
Gain
Anode Dark Current (after 30 min storage in darkness)
Anode Pulse Rise Time
Time Response
Electron Transit Time
Transit Time Spread (FWHM)
Pulse Linearity
2 % Deviation
5 % Deviation
(at standard ratio)
Min.
60
—
—
20
—
—
—
—
—
—
—
—
Typ.
90
85
10.5
40
3.8 × 104
4.4 × 105
10
20
115
18.5
10
20
Max.
—
—
—
—
—
—
50
—
—
—
—
—
Unit
µA/lm
A/lm
—
A/W
A/W
—
nA
ns
ns
ns
mA
mA
NOTE: Anode characteristics are measured with the standard voItage distribution ratio shown below.
VOLTAGE DISTRIBUTION RATIO AND SUPPLY VOLTAGE
Electrodes
K
G
Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9 Dy10
P
Standard Ratio
1
1
1
1
1
1
1
1
1
1
1
1
Tapered Ratio
1
1
1
1
1
1
1
1
1.5
2.5
3
2.3
Supply Voltage: 1250 V, K: Cathode, Dy: Dynode, P: Anode, G: Grid
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. ©2014 Hamamatsu Photonics K.K.
PHOTOMULTIPLIER TUBES R877, R877-01
Figure 1: Typical Spectral Response
Figure 2: Dimensional Outline and Basing Diagram (Unit: mm)
133.0 ± 1.5
TPMHB0020EA
CATHODE
RADIANT
SENSITIVITY
111 MIN.
10
QUANTUM
EFFICIENCY
DY6
PHOTOCATHODE
53.5 MAX.
11 P
DY3 3
12 IC
13
G
14
K
0.1
400
600
2
1
DY1
BOTTOM VIEW
(BASING DIAGRAM)
14 PIN BASE
JEDEC
No. B14-38
200
DY8
DY9
8
9
10 DY10
DY4 4
DY2
0.01
DY7
7
6
DY5 5
194 MAX.
FACEPLATE
1
171 ± 3
CATHODE RADIANT SENSITIVITY (mA/W)
QUANTUM EFFICIENCY (%)
100
800
56.5 ± 0.5
WAVELENGTH (nm)
TPMHA0074EB
Figure 3: Accessories (Unit: mm)
●Socket E678-14W (Sold separately)
●D-type Socket Assembly E1198-22 (Sold separately)
19.8
PMT
SOCKET
PIN No.
11
P
DY10
SIGNAL GND
SIGNAL OUTPUT
RG-174/U (BLACK)
R13
C3
R12
C2
R11
C1
10
DY9
9
DY8
8
R10
DY7
7
DY6
6
R9
64.0 ± 0.3
56.0 ± 0.3
62
R1
R2 to R13
C1 to C3
C4
R8
DY5
5
DY4
4
DY3
3
DY2
2
DY1
1
R7
: 10 kΩ
: 330 kΩ
: 10 nF
: 4.7 nF
R6
38.0 ± 0.5
450 ± 10
30
2
17 11
56
R5
HOUSING
(METAL)
R4
G
K
R3
C4
R2
R1
13
14
-HV
SHIELD CABLE (GRAY)
POWER SUPPLY GND
* E1198-22 is for the standard voltage distribution ratio.
** The housing is internally connected to the GND.
*** High voltage shielded cable can be connected to a
connector for RG-174/U.
* Pins are housed in the socket.
TACCA0200EA
TACCA0168EB
* HAMAMATSU also provides high voltage power supply modules C11152 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
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TPMH1112E05
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]
AUG. 2014 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]