H11411_15 Datasheet, PDF (1/2 Pages) Hamamatsu Corporation – PHOTOMULTIPLIER TUBE MODULE

PHOTOMULTIPLIER TUBE MODULE
H11411
OVER VIEW
The H11411 is a photomultiplier tube module that inte-
grates a 51-mm (2") diameter head-on photomultiplier
tube with a high-voltage power supply circuit. The
H11411 has a large effective photocathode area of 46
mm diameter and this product is suited for scintilation
counting application.
FEATURES
GHigh energy physics
GRadiation measurement
GIndustrial measurement
GFast time response
SPECIFICATIONS
Parameter
Value
Spectral response
Input voltage
Max. input voltage
Max. input current *¹
Max. output signal current *²
Max. control voltage
Recommended control voltage adjustment range
Effective area
Peak sensitivity wavelength
Luminous sensitivity
Min.
Typ.
Blue sensitivity index (CS 5-58)
Typ.
Red / White ratio
Typ.
Radiant sensitivity *³
Typ.
Luminous sensitivity *²
Min.
Typ.
Radiant sensitivity *² *³
Typ.
Dark current *² *⁴
Typ.
Max.
Rise time *²
Ripple noise *² *⁵ (peak to peak)
Max.
Settling time *⁶
Max.
Operating ambient temperature *⁷
Storage temperature *⁷
Weight
300 to 650
+11.5 to +15.5
+18
5.0
200
+1.9 (Input impedance 1 MΩ)
+0.5 to +1.8 (Input impedance 1 MΩ)
46
420
60
90
10.5
—
85
30
300
2.8 × 10⁵
6
40
2.0
1
10
+5 to +50
-20 to +50
560
NOTE: *1: At +15 V input voltage, +1.75 control voltage, and output current equal to dark current
*2: Control voltage=+1.75 V
*3: Measured at the peak sensitivity wavelength
*4: After 30 minutes storage in darkness, output of dark surrent.
*5: Cable RG-174/U, Cable length 450 mm, Load resistance= 1 MΩ, Load capacitance=22 pF
*6: The time required for the output to reach a stable level following a change in the control voltage from +1.0 V to +0.5 V.
*7: No condensation
(at +25 °C)
Unit
nm
V
V
mA
µA
V
V
mm
nm
µA/lm
—
—
mA/W
A/lm
A/W
nA
ns
mV
s
°C
°C
g
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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. ©2015 Hamamatsu Photonics K.K.