p3207-07 Hamamatsu Photonics, K.K.,, p3207-07 Datasheet

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p3207-07

Manufacturer Part Number
p3207-07
Description
Compound Semiconductors, Pbs, Pbse
Manufacturer
Hamamatsu Photonics, K.K.,
Datasheet
*1: Voltage applied to a PbSe detector through a load resistor
P791-11
P791-13
P3207-07
P2038-02
P2038-03
P2680-02
P2680-03
Features
High-speed response
Room temperature operation
Compared to other types of detectors used in the same
wavelength range, PbSe detectors have higher response
speed and can also operate at room temperature,
making them useful in a wide range of applications
such as gas analyzers, etc.
Lower temperature detection limit: 50 °C approx.
Specifi cations/Absolute maximum ratings
HAMAMATSU provides various types of PbSe photoconductive detectors including room temperature operation types and thermo-
electrically cooled types. Cooled type PbSe photoconductive detectors offer higher sensitivity and improved S/N, and are widely
used in precision photometry such as in analytical instruments.
Type No.
Dimensional
outline
Package
(With filter)
TO-5
TO-5
TO-8
Non-cooled
One-stage
Two-stage
TE-cooled
TE-cooled
Cooling
PbSe photoconductive detectors
Detection capability up to 5 μm range
(TE-cooled type)
www.hamamatsu.com
Active
(mm)
2 × 2
3 × 3
2 × 2
2 × 2
3 × 3
2 × 2
3 × 3
area
Thermistor
resistance
Ta=25 °C
(kΩ)
Typ.
9
-
P791/P2038/P2680 series
Applications
Radiation thermometer
Flame detector
Gas analyzer (CH
Film thickness gauge
Accessories (Optional)
Heatsink for one-stage TE-cooled type
Heatsink for two-stage TE-cooled type
Temperature controller for TE-cooled type
Amplifi er for PbS/PbSe photoconductive detector C3757-02
Infrared detector module with preamp Non-cooled type P4245
Thermistor
dissipation
power
(mW)
0.2
-
P3207-07
dissipation
TE-cooler
current
Absolute maximum ratings
4
1.5
1.0
(A)
, CO, CO
-
Supply *
2
voltage
)
100
(V)
Vs
Cooled type
1
temperature
-30 to +50 -55 to +60
Operating
Topr
(°C)
temperature
P4639
A3179-01
C1103-04
A3179
Storage
Tstg
(°C)
1

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p3207-07 Summary of contents

Page 1

... Typ. dissipation (mm) (kΩ) (mW) 2 × × 3 Non-cooled - 2 × × 2 One-stage TE-cooled 3 × × 2 Two-stage TE-cooled 3 × 3 www.hamamatsu.com P3207- Cooled type   Absolute maximum ratings TE-cooler Supply * Operating 1 current voltage temperature dissipation Vs Topr (A) (V) (°C) ...

Page 2

... KIRDB0392EA P791/P2038/P2680 series, P3207-07 Rise time (500, 600, 1) (λp, 600 Typ. Max. /W) (cm · Hz /W) (cm · Hz /W) (μs) 1/2 1/2 1/2 1 × × 10 ...

Page 3

... KIRDB0052EC Dark resistance, rise time temperature characteristics (Typ -20 KIRDB0054EB P791/P2038/P2680 series, P3207-07 (Typ. Ta=25 °C) 2 S/N S (Signal) N (Noise Chopping frequency (Hz) KIRDB0053EB Increasing the chopping frequency reduces the 1/f noise and results in an S/N improvement. The S/N can also be improved by narrowing the noise bandwidth using a lock-in amplifi ...

Page 4

... Voltage (V) Connection example (P2680-03) P2680-03 + A3179-01 Detector and heatsink C4696 BNC connector cable Chopper (sold separately) P791/P2038/P2680 series, P3207-07 Cooling characteristics of TE-cooler (Typ. Ta=25 °C, Thermal resistance of heatsink=3 °C/ -20 TWO-STAGE -40 TE-COOLED - KIRDB0056EA Thermistor temperature characteristic ...

Page 5

... Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741 P3207-07 Detector Detector GND KIRDA0056EC P2680-02/-03 Detector Detector TE-cooler (-) TE-cooler (+) Thermistor KIRDA0128EA P791/P2038/P2680 series, P3207-07 9.1 ± 0.3 8.1 ± 0.1 Window 5.5 ± 0.1 Filter Photosensitive surface 0.45 Lead 5.1 ± 0.2 Detector 1.5 Max. ...

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