PHOTOMULTIPLIER TUBE
R1463
13 mm (1/2 Inch) Diameter, S-20 Spectral Response
Multialkali Photocathode, 10-Stage, Head-on Type
GENERAL
Parameter
Description/Value
185 to 850
420
Multialkali
10
UV glass
Linear focused
10
Unit
nm
nm
—
mm
—
Spectral Response
Wavelength of Maximum Response
Material
Minimum Effective Area
Photocathode
Window Material
Dynode
—
—
Structure
Number of Stages
°C
°C
—
Operating Ambient Temperature
Storage Temperature
Base
-30 to +50
-80 to +50
13-pin glass base
E678-13F (supplied)
—
Suitable Socket
MAXIMUM RATINGS (Absolute Maximum Values)
Parameter
Value
1250
250
Unit
V
V
Between Anode and Cathode
Supply Voltage
Between Anode and Last Dynode
Average Anode Current
0.01
mA
CHARACTERISTICS (at 25°C)
Parameter
Min.
80
—
—
30
—
—
—
—
—
Typ.
120
51
0.2
120
5.1 × 104
1.0 × 106
4
Max.
—
—
—
—
—
—
20
—
—
Unit
µA/lm
mA/W
—
A/lm
A/W
—
nA
ns
ns
Luminous (2856 K)
Radiant at 420 nm
Cathode Sensitivity
Red/White Ratio (with R-68 filter)
Luminous (2856 K)
Radiant at 420 nm
Anode Sensitivity
Gain
Anode Dark Current (after 30 min storage in darkness)
Anode Pulse Rise Time
Electron Transit Time
2.5
24
Time Response
VOLTAGE DISTRIBUTION RATIO AND SUPPLY VOLTAGE
Electrodes
K
Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9 Dy10
P
Ratio
1
1
1
1
1
1
1
1
1
1
1
Supply Voltage: 1000 V, K: Cathode, Dy: Dynode, P: Anode
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 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.