R5912_10 Datasheet, PDF (1/8 Pages) Hamamatsu Corporation – LARGE PHOTOCATHODE AREA PHOTOMULTIPLIER TUBES

LARGE PHOTOCATHODE AREA
PHOTOMULTIPLIER TUBES
APPLICATION
GNeutrino Physics
FEATURES
GLarge Photocathode Area
GFast Time Response
GHigh Stability
GLess Dark Count
R5912
R5912-02
R7081
R7081-20
R8055
R3600-02
R7250
SPECIFICATIONS
Type No.
R5912
R5912-02
R7081
R7081-20
R8055
R3600-02
R7250
Diameter
(mm) / (inch)
202 / 8
202 / 8
253 / 10
253 / 10
332 / 13
508 / 20
508 / 20
Minimum
Effective
Area
(mm)
190
190
220
220
312
460
430
Surface Area
Min.
(cm²)
330
330
470
470
960
2030
1680
Typ.
(cm²)
380
380
530
530
1080
2410
1740
Dynode
Structure
Number
of
Stages
Box & Line
10
Box & Line
14
Box & Line
10
Box & Line
14
Box & Line
10
Venetian blind
11
Box & Line
10
Weight
(g)
approx. 1100
approx. 1100
approx. 1400
approx. 1400
approx. 3000
approx. 8000
approx. 8000
COMMON SPECIFICATIONS
Spectral Response
Peak Wavelength
Photocathode Material
Window Material
300 nm to 650 nm
420 nm
Bialkali
Borosilicate glass
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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.