3292 Datasheet, PDF (1/6 Pages) Hamamatsu Corporation – POSITION-SENSITIVE PHOTOMULTIPLIER TUBES

POSITION-SENSITIVE
PHOTOMULTIPLIER TUBES
R3292 SERIES
28 (X) + 28 (Y) Crossed Wire Anode,
5 Inch Diameter, 12-Stage, Bialkali Photocathode, Head-On
GENERAL
Spectral Response
Parameter
Wavelength of Maximum Response
Photocathode
Material
Minimum Effective Area
Window
Material
Shape
Dynode
Structure
Number of Stages
Anode
Number of Wires
Description/Value
300 to 650
420
Bialkali
100
Borosilicate glass
Plano-plano
Proximity mesh
12
28 (X) +28 (Y)
MAXIMUM RATINGS (Absolute Maximum Values)
Supply Voltage
Ambient Temperature
Parameter
Between Anode and Cathode
CHARACTERISTICS (at 25°C)
Parameter
Luminous (2856K)
Cathode Sensitivity
Radiant at 420nm
Blue (CS 5-58 filter)
Quantum Efficiency at 420nm
Anode Sensitivity
Luminous (2856K)
Radiant at 420nm
Gain
Anode Dark Current (after 30 min. storage in darkness)
Value
1300
-80 to +50
Min.
50
—
—
—
5
—
—
—
Typ.
80
77
9.0
23
10
7.7 × 10³
1.25 × 10⁵
40
Max.
—
—
—
—
—
—
—
150
Unit
nm
nm
—
mm dia.
—
—
—
—
—
Unit
Vdc
°C
Unit
µA/lm
mA/W
µA/lm-b
%
A/lm
A/W
—
nA
Figure 1: Position Signal Linearity
TPMHB0562EA
100
TPMHB0563EA
100
80
80
60
60
40
40
20
20
0
10 20 30 40 50 60 70 80 90 100 110 120
X-AXIS (mm)
0
10 20 30 40 50 60 70 80 90 100 110 120
Y-AXIS (mm)
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 HAMAMATS U 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. _© 1998 Hamamatsu Photonics K.K.