Catalogue - Photoconductors, optically immersed, 3-TE cooled infrared detectors - VIGO System

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SERIES PCI-3TE

2-14 }im IR PHOTOCONDUCTIVE DETECTORS THERMOELECTRICALLY COOLED

OPTIC ALLYIMMERSED

1.0e+11

1.0e+10

1.0e+9

1.0e+8

□ FEATURES

- High performance in the 2-14 (xm range without LN-cooling

- Fast response

- Convenient to use

- Wide dynamic range

- Compact, rugged and reliable

- Low cost

- Prompt delivery

- Custom design upon request

2 3 4 5 6 7 8 9 10 11 12 13 14

■ DESCRIPTION

The PCI-3TE-n (where n is wavelength X_op, in micrometers, to which the détecter is optimized) séries photodetectors are three-stage TE-cooled IR photoconductive detectors, which have been optically immersed to high refractive index GaAs (or CdZnTe) hyperhemispherical (standard) or hemispherical (option) lenses. Thèse devices can be optimized for the maximum performance anywhere within 2 to 13 |xm 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-8 packages with BaF₂ Windows. Other packages, Windows and connectors are available upon request. See application notes for more détails.

□ SPECIFICATION @20°C


CHARACTERISTICS	UNITS	PCI-3TE-10.6	PCI-3TE-12	PCI-3TE-13
	pm	10.6		1 "3
Detectivity*:
atÀ_peak, 20kHz	cmHz¹«/W	sl-10¹⁰	S&10⁹	*£310⁹**
atA_op, 20kHz			S3-10⁹	ïl-10^s
Responsivity-Width product @A_op lxl	Vmm/W	>50	>30	>10
mm	Vmm/W
Response Time	ns	<20	<15	<10
1/f Corner Frequency	kHz	1 to 20	1 to 20	1 to 20
Bias current-Width Ratio	mA/mm	1 to 20	1 to 15	1 to 15
Sheet Resistivity	n/sqr	40 to 160	40 to 150	40 to 120
Acceptance angle, F#	dea		35 1 65

* Data sheet states minimum D* values for each detector model. Higher performance detectors can be provided upon request. See application notes for more détails.


Type
Type	0.025	0.05	0.1	0.2	0.25 0.5	1	2	3	4
PCI-3TE-10.6				X	X X	X	X
PCI-3TE-12				X	X X	X	X
PCI-3TE-13				y	y Y	y	y

SYSTEM ■ S.A

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

SALES OFFICE

lia Wyki St.,

01-318 Warsaw, POLAND

tel.: +48 22 666 14 10

fax: +48 22 665 21 55

info@vigo.com.pl

AR, 13.03.07

Infrared Detectors from VIGO System S.A.

Photoconductors, optically immersed, 3-TE cooled infrared detectors - VIGO System - #1

Infrared camera, Camera, Infrared detector, Amplifier, Sensor