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R12844_15 Datasheet, PDF (1/4 Pages) Hamamatsu Corporation – For Scintillation Counting, Fast Time Response Bialkali Photocathode, 8-stage, Head-on Type
PHOTOMULTIPLIER TUBES
R12844, R12845, R13089
For Scintillation Counting, Fast Time Response
Bialkali Photocathode, 8-stage, Head-on Type
FEATURES
G Fast Time Response
G Excellent Time Response
G Suitable for Mass Production
APPLICATIONS
GTOF-PET in Nuclear Medicine
GTOF Counter in HEP Experiment
GRadiation Monitor in Security Instrument
Figure 1: Typical Spectral Response
100 TPMHB0223EB
CATHODE
RADIANT
SENSITIVITY
10
QUANTUM
EFFICIENCY
1
0.1
0.01
200
400
600
800
WAVELENGTH (nm)
Left: R12844, Center: R12845, Right: R13089
Figure 2: T.T.S. (R12844)
TPMHB0805EB
10000
1000
100
10
SUPPLY VOLTAGE: 1500 V
FWHM
170 ps
1
0.5
1
1.5
2
2.5
3
3.5
TIME (ns)
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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. ©2014 Hamamatsu Photonics K.K.