Datasheet

Infrared detector modules with preamps
Metal dewar type
High sensitivity modules of easy-to-use
These devices combine a dewar type detector with a compatible preamplifier, and easily operate to detect infrared radiation just by
connecting to a DC power supply. InGaAs and InSb detectors are provided as standard devices (liquid nitrogen cooling). Customdesigned devices with different active areas, FOV or amplifier gain, etc. are also available to meet your specific needs.
Features
Applications
Compact integral detector unit
Infrared detection
Optimum connections between the detector element and preamplifier allow amplified signals to be easily obtained.
Accessories
Required power supply specifications
·
·
·
·
·
G7754 series, P7751 series: ±15 V (±12.0 to ±17.5 V can also be used)
Current capacity: 1.5 times or more of each module's maximum current consumption
Ripple noise: 5 mVp-p or less
Analog power supply only
Recommended DC power supplies:
E3620A, E3630A (Agilent Technologies)
Cable (for DC power supply):
2 m (connector installed at one end)
A4372-02
BNC-BNC coaxial cable (for signal output): 2 m
Instruction manual
Specifications / Absolute maximum ratings
External power supply*1
Type No.
Detector element
Active area
Supply voltage
(V)
Absolute maximum ratings
Operating
Storage
Supply External input
temperature temperature
capacitance
voltage
Topr
Tstg
(mA)
(V)
(°C)
(°C)
(mm)
Min.
Typ.
Max.
InGaAs
G7754-01
ϕ1
(G12183-010 chip)
±23
InGaAs
G7754-03
ϕ3
±12.0 ±15.0 ±17.5
±18
0 to +40
-20 to +50
(G12183-030 chip)
P7751-01
InSb (P5968-060)
ϕ0.6
±30
P7751-02
InSb (P5968-200)
ϕ2
*1: Use only an analog power supply.
Note: Nitrogen hold time: 12 hours or more (at the time of shipment)
Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the
product within the absolute maximum ratings.
Electrical and optical characteristics (Typ.)
Measurement
Noise
Photo
Peak
condition
Cut-off
Cutoff
sensitivity equivalent
sensitivity
Output
power
wavelength
frequency
S
Element
wavelength
impedance
Type No.
NEP
λc
fc
λ=λp
temperature
λp
λ=λp
*2
T
(Hz)
(Ω)
(°C)
(μm)
(μm)
(V/W)
(W/Hz1/2)
G7754-01
2 × 109
3 × 10-14
2 to 500
2.0
2.4
G7754-03
5 × 108 1.5 × 10-13 2 to 500
-196
50
4
P7751-01*
3 × 10-13 5 to 10000
3 × 108
5.3
5.5
4
8
-12
P7751-02*
1.5 × 10
1 × 10
5 to 12000
*2: f=100 Hz (G7754-01, G7754-03), f=1.2 kHz (P7751-01, P7751-02)
*3: Vs=±15 V
*4: FOV=60°
www.hamamatsu.com
Maximum
Maximum
output
current
voltage
consumption*3
RL=1 kΩ
(V)
±10
±10
±10
±10
(mA)
±15
±15
±20
±20
1
Infrared detector modules with preamps
Metal dewar type
Spectral response
(Typ. T=-196 °C)
1013
D* (λ, 1200, 1) (cm · Hz1/2/W)
G7754-01/-03
12
10
1011
P7751-01/-02
1010
109
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Wavelength (μm)
KIRDB0076EF
Dimensional outline (unit: mm)
18 ± 1
DC input voltage
±15 V (4-pin connector)
32 ± 1
51 ± 1
11.5 ± 1
LN2
fill port
Signal output (BNC)
Foam polystyrene plug
6.5 ± 1
Amp
127.5 ± 1
10 ± 2
12 ± 2
11 ± 1
49.5 ± 1
172 ± 2
Pump-out pipe
90.5 ± 2
70.0 ± 1
ɸ63.5 ± 1
37 ± 1
Window InSb, MCT ɸ12 ± 0.5
InGaAs ɸ14.3 ± 0.5
Photosensitive
surface
KIRDA0010EE
2
Infrared detector modules with preamps
Metal dewar type
Cable (for DC power supply) A4372-02
2000 ± 100
70 ± 10
ϕ11
ϕ4.8
27
ϕ1.1
10 ± 3
Shielded wire (4 conductors)
Solder processing
Connector: HR10-7P-4P
(made by Hirose Electric)
Pin no.
Pin connection
Lead color
-Vs
Blue
GND
Black/white/blue
stranded wire
GND
+Vs
White
KIRDA0196EB
Precaution for use
· The detector should not be placed horizontally during use.
· Using these detectors in an environment subjected to vibration may cause microphonic noise. Take measures to prevent vibration as
needed.
Related information
www.hamamatsu.com/sp/ssd/doc_en.html
Precautions
∙ Notice
Technical information
∙ Infrared detector
Information described in this material is current as of November, 2014.
Product specifications are subject to change without prior notice due to improvements or other reasons. This document has been carefully prepared and the
information contained is believed to be accurate. In rare cases, however, there may be inaccuracies such as text errors. Before using these products, always
contact us for the delivery specification sheet to check the latest specifications.
Type numbers of products listed in the delivery specification sheets or supplied as samples may have a suffix "(X)" which means preliminary specifications or
a suffix "(Z)" which means developmental specifications.
The product warranty is valid for one year after delivery and is limited to product repair or replacement for defects discovered and reported to us within that
one year period. However, even if within the warranty period we accept absolutely no liability for any loss caused by natural disasters or improper product
use.
Copying or reprinting the contents described in this material in whole or in part is prohibited without our prior permission.
www.hamamatsu.com
HAMAMATSU PHOTONICS K.K., Solid State Division
1126-1 Ichino-cho, Higashi-ku, Hamamatsu City, 435-8558 Japan, Telephone: (81) 53-434-3311, Fax: (81) 53-434-5184
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, Bridgewater, N.J. 08807, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 8152-375-0, Fax: (49) 8152-265-8
France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10
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: Torshamnsgatan 35 16440 Kista, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01
Italy: Hamamatsu Photonics Italia S.r.l.: Strada della Moia, 1 int. 6, 20020 Arese (Milano), Italy, Telephone: (39) 02-93581733, Fax: (39) 02-93581741
China: Hamamatsu Photonics (China) Co., Ltd.: B1201, Jiaming Center, No.27 Dongsanhuan Beilu, Chaoyang District, Beijing 100020, China, Telephone: (86) 10-6586-6006, Fax: (86) 10-6586-2866
Cat. No. KIRD1024E10 Nov. 2014 DN
3
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