H10330B-25_15 Datasheet, PDF (2/4 Pages) Hamamatsu Corporation – THERMOELECTRIC COOLED NIR-PMT UNIT

SPECIFICATIONS
GENERAL
Parameter
Spectral Response
Photocathode Material
Detection Area for Collimated Light
Effective Area of PMT
PMT Operating Temperature
PMT Operating Guaranteed Voltage
Operating Ambient Temperature
Operating Ambient Humidity ¹
Storage Temperature
Storage Humidity ¹
1 No condensation
MAXIMUM RATING
Parameter
PMT Supply Voltage
Average PMT Anode Current
H10330B-25
950 to 1200
InP/InGaAsP
H10330B-25
H10330B-45
950 to 1400
InP/InGaAsP
18
1.6
-60
-500 to -900
+5 to +40
Less than 80
-20 to +50
Less than 80
H10330B-45
-900
1
H10330B-75
Unit
950 to 1700
nm
InP/InGaAs
—
mm
mm
°C
V
°C
%
°C
%
H10330B-75
Unit
V
µA
CHARACTERISTICS (at -800 V, -60 °C)
Parameter
H10330B-25
H10330B-45
H10330B-75
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
Cathode
Quantum Efficiency 1
2
—
Sensitivity ²
Radiant
—
18
—
Anode sensitivity ² Radiant
— 1.8 × 10⁴ —
1
2
—
—
21
—
— 2.1 × 10⁴ —
1
2
—
—
25
—
— 2.5 × 10⁴ —
Gain
Anode Dark Current ^{2 3}
Anode Dark Count ³
5 × 10⁵ 1 × 10⁶ —
—
0.4
1
— 2.5 × 10³ —
5 × 10⁵ 1 × 10⁶ —
—
4
10
— 2.5 × 10⁴ —
5 × 10⁵ 1 × 10⁶ —
—
40
100
— 2.5 × 10⁵ —
Time
Response
Anode Pulse Rise Time
Anode Pulse Fall Time
Transit Time Spread
—
—
—
0.9
1.7
0.4
—
—
—
—
0.9
—
—
1.7
—
—
0.4
—
—
—
—
0.9
1.7
0.4
—
—
—
2 At 1100 nm (H10330B-25), at 1300 nm (H10330B-45), at 1500 nm (H10330B-75)
3 At 30 minutes after high voltage is applied with shutter closed and anode radiant sensitivity = 10000 A/W.
Unit
%
mA/W
A/W
—
nA
s^-1
ns
ns
ns
MAIN UNIT, CONTROLLER
Parameter
Value / Description
Unit
Cooling Method
Thermoelectric (Forced Air Cooling)
—
Condenser Lens Material
BK7 AR Coating (λ 900 nm to 1700 nm)
—
Diameter of the Condenser Lens (Effective Area)
20 ( 18)
mm
F Number of the Condenser Lens (Focal length) ⁴
1.4 (f=25.7)
—
Cooling Time Required for Operation
Approx. 20
min
Protection Function
High Voltage Interlock for Inappropreate Temperature
—
Input Voltage (AC)
100 to 240 (±10 %) (50 Hz / 60 Hz)
V
Dimensions
(W × H × D) ⁵
Main Unit
Controller
100 × 186 × 150
102 × 131 × 279.5
mm
Weight
Main Unit ⁶
Controller ⁷
Approx. 2.13
Approx. 2.90
kg
4 At 1300 nm
5 Excluding projections.
6 Including resistor box with BNC connectors.
7 Including high voltage cable and control cable.