h10722 Hamamatsu Photonics, K.K.,, h10722 Datasheet
h10722
Manufacturer Part Number
h10722
Description
Photosensor Modules Hi0722 Series
Manufacturer
Hamamatsu Photonics, K.K.,
Datasheet
1.H10722.pdf
(2 pages)
Metal Package PMT
Photosensor Modules H10722 Series
* The amplifier specification can be changed upon request. Feel free to contact our sales office.
*1: At ±5 V input voltage, +1.0 V control voltage, and output current equal to dark current
*2: Measured at the peak sensitivity wavelength
*3: Control voltage = +1.0 V
*4: After 30 minutes storage in darkness. The actual output value in darkness is the sum of dark current and offset voltage.
*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
Input Voltage
Max. Input Voltage
Max. Input Current *
Max. Output Signal Voltage
Max. Control Voltage
Recommended Control Voltage Adjustment Range
Effective Area
Peak Sensitivity Wavelength
Current-to-Voltage Conversion Factor
Output Offset Voltage
Ripple Noise *
Settling Time *
Operating Ambient Temperature *
Storage Temperature *
Weight
H10722-110
H10722-210
H10722-01
H10722-20
Product Variations
Specifications
Parameter
Luminous Sensitivity
Blue Sensitivity Index (CS 5-58)
Red / White Ratio
Radiant Sensitivity *
Luminous Sensitivity *
Radiant Sensitivity *
Voltage Output Depending
on PMT Dark Current *
3
6
*
Parameter
5
Spectral Response
(peak to peak)
230 nm to 700 nm
230 nm to 700 nm
230 nm to 870 nm
230 nm to 920 nm
1
7
2
2
*
3
3
3
*
4
7
Min.
Typ.
Typ.
Typ.
Typ.
Min.
Typ.
Typ.
Typ.
Max.
Typ.
Max.
Max.
Typ.
Conversion Factor*
Current-to-Voltage
1 V/µA
H10722-110
8.0 × 10
2.1 × 10
13.5
The H10722 series are photosensor modules containing a metal package
PMT, a low-power consumption high-voltage power supply circuit, and a low-
noise amplifier. The amplifier converts the PMT current output to a voltage
output so that the signal can be easily processed. Also, the amplifier is
connected close to the PMT anode output pin in order to make the signal less
affected by external noise.
Four types of photocathodes are available, including a super bialkali
photocathode that has higher sensitivity than conventional bialkali
photocathodes, an ultra bialkali photocathode that offers even higher
sensitivity, a multialkali photocathode with sensitivity extending to the near
infrared region, and a red sensitivity enhanced multialkali photocathode.
400
105
110
220
80
10
—
1
7
8
DC to 20 kHz
Bandwidth*
Frequency
+0.5 to +1.1 (Input Impedance 1 MΩ)
H10722-210
+1.1 (Input Impedance 1 MΩ)
1.0 × 10
2.7 × 10
+4 (Load resistance 10 kΩ)
15.5
400
100
135
130
260
10
—
1
Super bialkali photocathode, for visible range
Ultra bialkali photocathode, for visible range
For visible to near IR range
Infrared-extended multialkali photocathode with enhanced sensitivity
±4.5 to ±5.5
8
8
+6.2 / -3.5
-20 to +50
+5 to +50
±5.5
100
0.5
±1
10
1
8
H10722-01
1.0 × 10
4.0 × 10
400
100
200
150
0.2
77
10
—
1
8
8
Features
H10722-20
3.5 × 10
1.0 × 10
0.45
630
350
500
150
100
78
10
—
8
9
(at +25 °C)
mA/W
µA/lm
V/nW
V/µA
Unit
V/lm
mm
mA
mV
mV
mV
nm
°C
°C
—
—
V
V
V
V
V
g
s
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h10722 Summary of contents
Page 1
... The time required for the output to reach a stable level following a change in the control voltage from +1 +0.5 V. *7: No condensation The H10722 series are photosensor modules containing a metal package PMT, a low-power consumption high-voltage power supply circuit, and a low- noise amplifier. The amplifier converts the PMT current output to a voltage output so that the signal can be easily processed ...
Page 2
HAMAMATSU PHOTONICS K.K. Characteristics (Anode radiant sensitivity, PMT gain) PMT GAIN TPMOB0227EA 100 -210 10 1 -110 0.1 0.01 200 300 400 500 600 700 800 900 1000 WAVELENGTH (nm) Sensitivity Adjustment Method VOLTAGE PROGRAMMING PHOTOSENSOR MODULE POWER ...