p3207-05 Hamamatsu Photonics, K.K.,, p3207-05 Datasheet

p3207-05

Manufacturer Part Number

p3207-05

Description

Pbse Photoconductive Detector

Manufacturer

Hamamatsu Photonics, K.K.,

Datasheet

1.P3207-05.pdf (4 pages)

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I N F R A R E D D E T E C T O R

PbSe photoconductive detector

P791/P2038/P2680 series, P3207-05

Hamamatsu provides various types of PbSe photoconductive cells including room temperature operation types and thermoelectrically cooled

types. Cooled type PbSe photoconductive cells offer higher sensitivity and improved S/N, and are widely used in precision photometry such as in

analytical instruments.

*1: Half width 400 nm

*2: Chopping frequency: 600 Hz, load resistance: nearly equal to detector element dark resistance

P791-11

P791-13

P3207-05

P2038-02

P2038-03

P2680-02

P2680-03

P791-11

P791-13

P3207-05 *

P2038-02

P2038-03

P2680-02

P2680-03

Specification / Absolute maximum ratings

Electrical and optical characteristics (Typ. unless otherwise noted)

Type No.

Detection capability up 5 µm range (TE-cooled type)

Features

High-speed response

Room temperature operation

Compared to other types of detectors used in the same

wavelength range, PbSe cells 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.

Di mensional

Measurement

temperature

condition

Element

outline

(°C)

-10

-20

Package

wavelength

sensitivity

TO-5

TO-8

(µm)

Peak

4.0

4.3

4.1

4.2

Non-cooled

wavelength

One-stage

Two-stage

TE-cooled

Cut-off

Cooling

(µm)

4.8

5.1

5.2

2.2 × 10

2.7 × 10

1.2 × 10

7 × 10

3 × 10

7 × 10

1 × 10

Photo sensitivity

(V/W)

Active

Min.

(mm)

2 × 2

3 × 3

2 × 2

3 × 3

2 × 2

3 × 3

area

Vs=15 V

S *

= p

Thermistor

resistance

1.3 × 10

1 × 10

5 × 10

1 × 10

3 × 10

4 × 10

2 × 10

(V/W)

(k )

Typ.

Applications

Thermistor

(cm· Hz

Accessories (Optional)

dissipation

Heatsink for one-stage TE-cooled type

Heatsink for two-stage TE-cooled type

Temperature controller for TE-cooled type

Preamplifier for PbS/PbSe photoconductive detector C3757-02

Infrared detector module with preamp Non-cooled type P4245

Radiation thermometer

Flame detector

Gas analyzer

Film thickness gauge

5 × 10

1 × 10

2 × 10

power

(mW)

Min.

0.2

(500, 600, 1)

1/2

/W)

dissipation

TE-cooler

(cm· Hz

current

1 × 10

3 × 10

4 × 10

Typ.

(A)

1.5

1.0

Absolute maximum ratings

1/2

/W) (c m· Hz

( p, 600, 1)

voltage

Supply

1 × 10

8 × 10

3 × 10

4 × 10

100

(V)

1/2

/ W)

Operating

-30 to +50 -55 to +60

temperature

Cooled type

0 to 63 %

Rise time

Topr

(°C)

Max.

(µs)

temperature

0.3 to 1.5

1.7 to 7.0

1.8 to 8.0

resistance

Storage

Tstg

Dark

(M )

(°C)

A3179

A3179-01

C1103-04

P4639

Related parts for p3207-05

p3207-05 Summary of contents

Page 1

... PbSe photoconductive detector P791/P2038/P2680 series, P3207-05 Detection capability up 5 µm range (TE-cooled type) Hamamatsu provides various types of PbSe photoconductive cells including room temperature operation types and thermoelectrically cooled types. Cooled type PbSe photoconductive cells offer higher sensitivity and improved S/N, and are widely used in precision photometry such as in analytical instruments ...

Page 2

... INCIDENT ENERGY: 16.7 µW/cm CHOPPING FREQUENCY: 600 -20 - ELEMENT TEMPERATURE Cooling the device enhances its sensi- tivity, but the sensitivity also depends on the load resistance in the circuit. 2 P791/P2038/P2680 series, P3207-05 (Typ.) -20 ˚ KIRDB0280EA (Typ. Ta=25 ˚ ...

Page 3

... TE-COOLED 1.0 0.8 TWO-STAGE 0.6 TE-COOLED 0.4 0 0.2 0.4 0.6 0.8 1.0 VOLTAGE (V) Connection example (P2680-03) P2680-03 + A3179-01 DETECTOR AND HEATSINK C4696 BNC CONNECTOR CABLE CHOPPER (SOLD SEPARATELY) P791/P2038/P2680 series, P3207-05 Cooling characteristics of TE-cooler (Typ. Ta=25 ˚ -20 -40 - 0.2 10 KIRDB0056EA Thermistor temperature characteristic -40 1.2 KIRDB0115EB ...

Page 4

... United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777 North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171 41 Solna, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01 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 P791/P2038/P2680 series, P3207-05 P3207-05 PHOTOSENSITIVE ...

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