Catalogue Photovoltaic infrared detectors
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VIGO System - 5200, 4677, 4166, 2328
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SERIES PV
2-11 firn IR PHOTOVOLTAIC DETECTORS
1.0E+10
1.0E+8
□ FEATURES
■ DESCRIPTION
The PV-n (where n is wavelength A,op, in micrometers, to which the detector is optimized) series photodetectors are IR photovoltaic detectors. These devices can be optimized for the maximum performance anywhere within 2 to 10 um range. High performance and stability were achieved by using a variable gap (Hg,Cd,Zn)Te semiconductors, optimized doping and improved surface processing. Custom devices with quadrant cells, multielement arrays, various immersion lenses, windows and optical filters are available on request. Standard detectors are available in modified TO-39 or BNC-based packages with no windows. Other packages, windows and connectors are available upon request. See application notes for more details. Multiple cells connected in series are preferable for large area devices. They are characterized by similar D*, larger parallel resistance and lower Rj.
- Ambient temperature operation
- No bias required
- Short response time
- No flicker noise
- Operation from DC to VHF
- Perfect match to fast electronics
- Wide dynamic range
- Low cost
- Custom design upon request
□ SPECIFICATION @20°C
CHARACTERISTICS
UNITS
PV-3
PV-4
PV-5
PV-6
PV-8
Ko
urn
4
8
Detectivity*:
atApeak
>1.5*109
>8407
atAop
>5*109
>M09
>5408
>2408
>4407
Responsivity
>1.2
>1.2
>1.2
>1
>0.5
Response Time**
ns
<15
<15
<15
<12
<7
Parallel resistance-optical area product
£i*cm2
>0.05
>0.01
>0.003
>0.001
>0.0002
Operating temperature
K
300
Acceptance angle, F#
deg
60, 0.5
* Data sheet states minimum D* values for each detector model. Higher performance detectors can be provided upon request. ** Faster response may be achieved at reverse bias and with Mgh-frequency-optimized devices. See application notes for more details.
Type
0.025
0.05
0.1
0.2
0.25
0.5
1
CM
3 4
PV-3
X
X
X
X
X
X
X
X*
PV^
X
X
X
X
X*
X*
X*
PV-5
X
X
X
X*
X*
X*
X*
PV-6
X
X
X*
X*
X*
X*
PV-8
X
X
X*
Devices may require reverse polarization in order to increase dynamic resistance.
SALES OFFICE
11a Wyki St.,
01-318 Warsaw, POLAND
tel.: +48 22 666 14 10
fax: +48 22 665 21 55
info@vigo.com.pl
HEADQUARTERS 3 Swietlikow St., 01-389 Warsaw, POLAND tel.: +48 22 666 01 45 fax: +48 22 666 01 59 http://www.vigo.com.pl
UKAS
MANAGEMENT
SYSTEM ■ S.A.
t» SGS
AR, 13.03.07
Infrared detectors from VIGO System S.A.
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