05/22 / V2 / MB-IF / infrasolid/his2000r-0wc

﻿LaserDiodes

Data Sheet HISpower

HIS2000R-0WC

TO-8 Thermal Infrared Emitter

1

Germany and Other Countries
Laser Components Germany GmbH
Tel: +49 8142 2864 – 0
Fax: +49 8142 2864 – 11
info@lasercomponents.com
www.lasercomponents.com

FranceLaser Components S.A.S.
Tel: +33 1 39 59 52 25
Fax: +33 1 39 59 53 50
info@lasercomponents.fr
www.lasercomponents.fr

United Kingdom
Laser Components (UK) Ltd.
Tel: +44 1245 491 499
Fax: +44 1245 491 801
info@lasercomponents.co.uk
www.lasercomponents.co.uk

Nordic Countries
Laser Components Nordic AB
Tel: +46 31 703 71 73
Fax: +46 31 703 71 01
info@lasercomponents.se
www.lasercomponents.se﻿﻿LaserDiodes

HIS2000R-0WC
Thermal infrared emitter with gold plated reflector and Winston cone collimator
Our HIS2000R-0WC is a NiCr filament based thermal emitterin a TO8 package, with a gold plated reflector as well as a gold
plated Winston cone collimator. While the reflector directs theradiation emitted from the rear of the filament to the front, theWinston cone collimator bundles and focuses the beam for maximum optical performance. The open emiter offers high power for a wide spectral measuring range.

HISpower series emitters have an integrated gold plated reflector that directs the radiation emitted from the rear to thefront in order to achieve maximum efficiency. All our emittersoffer minimum drift at constant resistance (Ohm). Infrasolids IR
emitters are characterized by a very low temperature coefficient of electrical resistance. Therefore the hot resistance andthe cold resistance are almost identical which eases the electrical control of the IR sources.

Key features
Pulsable thermal black-body infrared source
mounted in an industry standard TO-8 package.
Patented nanostructured radiating element
achieves up to 500% more detection signal!

High radiantpowerHighefficiency

Low
CostLower radiating element temperature of630 °C increases lifetime!
Wide wavelength range enables a broad range
of applications.

innovative infrared sources forgas detection & spectroscopy
Optical specifications
HIS550R-0
HIS2000R-0WC

Package

TO-39
TO-8Radiating element area

11 mm²40mm²Radiating element emissivity

> 0.9
0.8

Radiating element temperature

600 °C at 2.5630
650WmW

Optical output power

up to 830
160 mWmWMax. electrical power (DC)

700W
2.5mW

Max. electrical voltage

4.0 V
3.8

Max. electrical current

175 mA
660mA

Electrical resistance

21…23
5…6
ΩΩ

Modulation frequency*

6 Hz
4Wavelength range
Filter/Window

2 to 16 µm
None* 50 % modulation
depth, square wave signal, 50 2% toduty20cycle
Wavelengthrangeµm* 50 % modulation depth, square wave signal, 50 % duty cycle

Norm. spectral emittanceParameter

10.8

Radiating element emissivity
Spectral emittance HIS2000R-0WC630 ◦C black-body spectrum

0.6
0.4
0.2024681012
Wavelength in µm

700
600
500
400
300
200
1000France
Laser Components S.A.S.
Tel: +33 1 39 59 52 25
Fax: +33 1 39 59 53 50
info@lasercomponents.fr
www.lasercomponents.fr

United Kingdom
Laser Components (UK) Ltd.
Tel: +44 1245 491 499
Fax: +44 1245 491 801
info@lasercomponents.co.uk
www.lasercomponents.co.uk

16800

0500

1000
1500
2000
Electrical input power in mW

2

Germany and Other Countries
Laser Components Germany GmbH
Tel: +49 8142 2864 – 0
Fax: +49 8142 2864 – 11
info@lasercomponents.com
www.lasercomponents.com

14900
Typical optical output power in mW

05/22 / V2 / MB-IF / infrasolid/his2000r-0wc

Main specifications

Nordic Countries
Laser Components Nordic AB
Tel: +46 31 703 71 73
Fax: +46 31 703 71 01
info@lasercomponents.se
www.lasercomponents.se

2500

﻿﻿

LaserDiodes

973

600

873

500

773

400

673

300

573

200

473

100

373

0011.5Electrical power in W

0.5

HIS2000R-0WC

Temperature in K

Temperature in ◦C

Radiating element temperature
700

273
2.52Modulation depth
100

2.5 W, square-wave, duty cycle 50:50

Modulation depth in %

90
80
70
6050
40
30
20
1000

12457368
Modulation frequency in Hz

910

Electrical specifications

Electrical current in mA

2800

Electrical power
Electrical current

600

2400

500

2000

400

1600

300

1200

200

800

100

400
012
Electrical voltage in V

34005/22 / V2 / MB-IF / infrasolid/his2000r-0wc

0Electrical power in mW7003

Germany and Other Countries
Laser Components Germany GmbH
Tel: +49 8142 2864 – 0
Fax: +49 8142 2864 – 11
info@lasercomponents.com
www.lasercomponents.com

FranceLaser Components S.A.S.
Tel: +33 1 39 59 52 25
Fax: +33 1 39 59 53 50
info@lasercomponents.fr
www.lasercomponents.fr

United Kingdom
Laser Components (UK) Ltd.
Tel: +44 1245 491 499
Fax: +44 1245 491 801
info@lasercomponents.co.uk
www.lasercomponents.co.uk

Nordic Countries
Laser Components Nordic AB
Tel: +46 31 703 71 73
Fax: +46 31 703 71 01
info@lasercomponents.se
www.lasercomponents.se

﻿﻿

Laser
DiodesAngular radiation distribution0

ϕ = 0◦ / 180◦

-30

30

HIS2000R-0WC
Lambertian radiator

ϕ = 90◦ / 270◦300-30

HIS2000R-0WC
Lambertian radiator

-90

90

00.2 0.4 0.6 0.8
Normalized intensity

1

◦

1

in

0.2 0.4 0.6 0.8
Normalized intensity

◦0-60

60

in90tϑ

Tiltϑ

Til-6060-90Operating mode recommendation:
For applications that require a small and low-cost driving circuitwith a maximum stability we have a technical note with an adjustable low dropout voltage (LDO) regulator.
For further information please refer to:
www.infrasolid.com/technicalnote

HIS2000R-0WC EN
21031605/22 / V2 / MB-IF / infrasolid/his2000r-0wc

All our IR sources can be driven in electrical voltage, current or
power regulated mode. The application decides whether the operating mode is DC or AC (pulsed). Depending on the drive modeand the applied electrical power the electrical resistance of the IR
emitter can change over time. For highest measurement accuracy
a power regulated mode is always recommended for thermal IR
emitters. However, it is the most complex operating mode and notsuitable in all applications.

4

Germany and Other Countries
Laser Components Germany GmbH
Tel: +49 8142 2864 – 0
Fax: +49 8142 2864 – 11
info@lasercomponents.com
www.lasercomponents.com

FranceLaser Components S.A.S.
Tel: +33 1 39 59 52 25
Fax: +33 1 39 59 53 50
info@lasercomponents.fr
www.lasercomponents.fr

United Kingdom
Laser Components (UK) Ltd.
Tel: +44 1245 491 499
Fax: +44 1245 491 801
info@lasercomponents.co.ukwww.lasercomponents.co.uk

Nordic Countries
Laser Components Nordic AB
Tel: +46 31 703 71 73
Fax: +46 31 703 71 01
info@lasercomponents.se
www.lasercomponents.se