R7250 HAMAMATSU [Hamamatsu Corporation], R7250 Datasheet

no-image

R7250

Manufacturer Part Number
R7250
Description
LARGE PHOTOCATHODE AREA PHOTOMULTIPLIER TUBES
Manufacturer
HAMAMATSU [Hamamatsu Corporation]
Datasheet
GNeutrino Physics
GLarge Photocathode Area
GFast Time Response
GHigh Stability
GLess Dark Count
R5912
R5912-02
R7081
R7081-20
R8055
R3600-02
R7250
Spectral Response
Peak Wavelength
Photocathode Material
Window Material
Type No.
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. ©2008 Hamamatsu Photonics K.K.
APPLICATION
FEATURES
SPECIFICATIONS
COMMON SPECIFICATIONS
Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office.
(mm) / (inch)
Diameter
253 / 10
253 / 10
332 / 13
508 / 20
508 / 20
202 / 8
202 / 8
300 nm to 650 nm
Borosilicate glass
420 nm
Bialkali
Minimum
Effective
(mm)
Area
190
190
220
220
312
460
430
(cm
2030
1680
Min.
330
330
470
470
960
2
)
Surface Area
R5912
R5912-02
(cm
1080
2410
1740
Typ.
380
380
530
530
LARGE PHOTOCATHODE AREA
PHOTOMULTIPLIER TUBES
2
)
R7081
R7081-20
Venetian blind
Box & Line
Box & Line
Box & Line
Box & Line
Box & Line
Box & Line
Structure
Dynode
R8055
Number
Stages
10
14
10
14
10
11
10
of
R3600-02
R7250
approx. 1100
approx. 1100
approx. 1400
approx. 1400
approx. 3000
approx. 8000
approx. 8000
Weight
(g)

Related parts for R7250

R7250 Summary of contents

Page 1

... R7081 R8055 R3600-02 R7081-20 R7250 Dynode Number Structure of Stages Box & Line 10 Box & Line 14 Box & Line 10 Box & Line 14 Box & Line 10 Venetian blind 11 Box & Line ...

Page 2

... Cathode Dynode (V) (V) (mA) R5912 2000 300 0.1 R5912-02 2000 300 0.1 R7081 2000 300 0.1 R7081-20 2000 300 0.1 R8055 2500 300 0.1 R3600-02 2500 300 0.1 R7250 2500 300 0.1 Blue Sensitivity Quantum Index (CS 5-58) Luminous Efficiency (2856 K) at 390 nm Min. Typ. Typ. Typ. (%) (A/lm) 6.0 10.0 25 700 6.0 10 000 6.0 10.0 25 800 6 ...

Page 3

... Type No. Deviation Deviation Typ. Typ. Typ. (mA) (mA) 2.5 20 (60) 40 (80) R5912 2 R5912-02 2.5 20 (60) 40 (80) R7081 2 R7081-20 2 R8055 1 R3600-02 2 R7250 P: Anode F: Focus Dy7 Dy8 Dy9 Dy10 0.01 0.01 0.01 1.5 2.2 3 2.4 0.01 0.01 0. 0.01 0.01 0. 0.01 0.01 0.01 Dy7 Dy8 Dy9 ...

Page 4

... SPECTRAL RESPONSE CHARACTERISTICS GR5912, R5912-02 GR7081, R7081-20 TPMHB0713EA 1000 PHOTOCATHODE RADIANT SENSITIVITY 100 10 QUANTUM EFFICIENCY 1 0.1 0.01 200 300 400 500 600 WAVELENGTH (nm) GR8055, R3600-02, R7250 TPMHB0714EA 1000 100 10 1 0.1 0.01 700 800 200 PHOTOCATHODE RADIANT SENSITIVITY QUANTUM EFFICIENCY 300 400 500 600 700 ...

Page 5

... SUPPLY VOLTAGE (V) GR7081, R7081- 1500 2000 GR3600-02, R7250 2000 2500 TPMHB0717EA 9 8 R7081- R7081 500 1000 1500 SUPPLY VOLTAGE (V) TPMHB0719EA ...

Page 6

... SUPPLY VOLTAGE (V) GR8055 TPMHB0722EA 1000 100 10 1 1000 1500 2000 SUPPLY VOLTAGE (V) GR7081, R7081-20 1000 R5912 R5912-02 100 10 2500 3000 1000 GR3600-02, R7250 1000 100 10 2500 3000 1000 TPMHB0721EA R7081 R7081-20 1 1500 2000 2500 SUPPLY VOLTAGE (V) TPMHB0723EA R3600-02 R7250 1 1500 2000 ...

Page 7

DIMENSIONAL OUTLINE GR5912, R5912-02 202 ± 5 INPUT WINDOW 190 MIN. PHOTOCATHODE 84.5 ± 2.0 20-PIN BASE JEDEC No. B20-102 52.5 MAX. R5912 R5912- DY14 DY10 DY8 DY13 ...

Page 8

... 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 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 (Unit: mm) GR7250 20PIN BASE JEDEC No.B20-102 ...

Related keywords