HIGH VOLTAGE POWER SUPPLY
SOCKET ASSEMBLY
WITH TRANSIMPEDANCE AMPLIFIER
C13654-01
The C13654-01 is a high voltage power socket assembly for
28 mm (1-1/8 inch) diameter side-on photomultiplier tubes
(PMT), incorporating a regulated high voltage power supply,
an active voltage divider, and a transimpedance amplifier. It
enables simple yet stable PMT operations with extended DC
output linearity by only supplying +15 V and connecting to a
potentiometer or a 0 to +5 V for high voltage adjustment.
FEATURES
●Superior DC output linearity
●Low ripple / noise
●Fast high voltage programming response
●High transimpedance amplifier
SPECIFICATIONS
Parameter
Applicable photomultiplier tubes
Input voltage
Description / Value
28 mm (1-1/8 inch) side-on type
Unit
—
V
+15 1
Maximum input voltage
+18
55
43
V
Maximum input current 1
mA
µA
—
V/µA
V
mV
mV
V
%
—
kΩ
ms
%/°C
—
Linear DC output current of PMT 23
Frequency bandwidth (-3 dB)
Current to voltage conversion factor
Amplifier Maximum output signal voltage
DC to 10 kHz
0.3 (load resistance 10 kΩ)
+13 (load resistance 10 kΩ)
Output signal offset voltage
Output signal ripple / noise (p-p) 4
Output voltage range
Typ.
Max.
0.3
1
0 to -1250
High
Line regulation against 1 V input change 2 Typ.
Output voltage control
Control voltage input impedance
Output voltage programming response 5
Temperature coefficient 2
0.01
voltage
power
supply
Control voltage (0 V to +5 V) or potentiometer (50 kΩ)
100
80
0.01
Typ.
Typ.
Operating ambient temperature / humidity 6
Storage temperature / humidity 6
Weight
0 °C to +50 °C / Below 85 %
-15 °C to +60 °C / Below 90 %
47
—
g
NOTE: 1Without PMT
2Input voltage = +15 V, Control voltage = +4 V
3Within: 2 % linearity
4Load resistance = 1 MΩ, Load capacitance = 22 pF
5For 0 % to 99 % high voltage change 6No condensation
Figure 1: DC linearity characteristics
Figure 2: Practical PMT DC output limits
TACCB0148EA
20
TACCB0149EA
140
PMT SUPPLY VOLTAGE: -1000 V
120
100
80
(Reference)
330 kΩ / STAGE
RESISTIVE DIVIDER
10
C13654-01
60
0
40
(Reference)
330 kΩ / STAGE
RESISTIVE DIVIDER
C13654-01
20
0
-400
-10
1
10
100
1000
-600
-800
-1000
-1200
-1400
PMT OUTPUT CURRENT (μA)
PMT SUPPLY VOLTAGE (V)
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. ©2020 Hamamatsu Photonics K.K.