03/24 / V1 / MB-IF / infrasolid/his550r-a-thermal-ir-emitter

﻿LaserDiodes

Data Sheet HISbasic

HIS550R-A

TO-39/TO-5 Thermal Infrared Emitter

1Germany 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.seUSA
Laser Components USA, Inc.
Tel: +1 603 821 – 7040
Fax: +1 603 821 – 7041
info@laser-components.com
www.laser-components.com

﻿﻿

LaserDiodes

HIS550R-A
Thermal infrared emitter with sapphire window and Nitrogen gas filling
Our HIS550R-A is a NiCr filament based thermal emitter in aTO-39 package, with a soldered sapphire window. This guarantees hermetically sealed package and long-term stability.
The cap with the soldered sapphire window is tested with
Helium leak test at < 10-⁸ mbar l/s.

HISbasic series emitters have an integrated gold plated reflector that directs the radiation emitted from the rear to the front
in order to achieve maximum efficiency. All our emitters offer
minimum drift at a constant electrical resistance. 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-39/TO-5 package.
Patented nanostructured radiating element generates black-body spectrum with up to 1000 %more detection signal compared to competitors.

High radiantpowerHighefficiency

HermeticallysealedSoldered, high-quality filter windows guarantee
long-term stable operation.
Wide wavelength range enables a broad rangeof applications.

innovative infrared sources forgas detection & spectroscopy
Optical specifications
HIS550R-A

Package

TO-39 / TO-5

Radiating element area

11 mm²

Radiating element emissivity> 0.9

Radiating element temperature

600 °C at 650 mW

Optical output powerup to 160 mW

Max. electrical power (DC)

700 mW

Max. electrical voltage

4.0 V

Max. electrical current

175 mAElectrical cold resistance

22 +/- 3 Ω (typ. 21...23 Ω)Electrical hot resistance

22 +/- 3 Ω (typ. 21...23 Ω)

Modulation frequency*

6 Hz

Filter (soldered window)

Sapphire

Wavelength range

2 to 6 µm

Filling gas

Nitrogen* 50 % modulation depth, square wave signal, 50 % duty cycle

Norm. spectral emittanceParameter

10.8

Spectral emittance HIS550R-A600 ◦C black-body spectrum

0.60.40.2024010081012Wavelength in µm

1416200300
400
500
Electrical input power in mW

600

700

6180
Typical optical output power in mW

03/24 / V1 / MB-IF / infrasolid/his550r-a-thermal-ir-emitter

Main specifications

160
140
120
1008060
402002Germany and Other Countries
Laser Components Germany GmbH
Tel: +49 8142 2864 – 0Fax: +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.seUSA
Laser Components USA, Inc.
Tel: +1 603 821 – 7040
Fax: +1 603 821 – 7041
info@laser-components.com
www.laser-components.com

﻿﻿

LaserDiodes

973

600

873

500

773

400

673

300

573

200

473

100

373

00100

200
300
400
500
Electrical power in mW

600

HIS550R-A

Temperature in K

Temperature in ◦C

Radiating element temperature
700

273
700

Modulation depth
100

650 mW, square-wave,duty cycle 50:50

Modulation depth in %

9080
70
6050
40
30
20
100012457368
Modulation frequency in Hz

910

Electrical specifications

Electrical current in mA

700

Electrical power
Electrical current

1506001255001004007530050200251000102
Electrical voltage in V

43

Electrical power in mW

1750Window material transmissivity
Sapphire

80Transmissivity in %03/24 / V1 / MB-IF / infrasolid/his550r-a-thermal-ir-emitter

10060Maximum housing temperatures
without heat sink (at Tamb = 20 °C):

4020HIS550R-A@700 mW
02

3

456
Wavelength in µm

7Driving modeDC

1 Hz square wave

Tmax side of can

80 °C

55 °C

Tmax bottom of header

75 °C

55 °C

8All our emitters comply with the following
JEDEC-standards:
JESD22-A104(temperature cycling and shock test: -45 °C / + 90 °C, 100 cycles)

JESD22-B103(vibration test: log. sweep 20 Hz…2000 Hz, peak 20 g, X/Y/Z direction)

JESD22-B110(drop test: 5000 m/s², 6 directions)

3

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.seUSA
Laser Components USA, Inc.
Tel: +1 603 821 – 7040
Fax: +1 603 821 – 7041
info@laser-components.com
www.laser-components.com

﻿﻿

LaserDiodes

Angular radiation distribution0

ϕ = 0◦ / 180◦

-3030HIS550R-A
Lambertian radiator

0ϕ = 90◦ / 270◦
30-30

HIS550R-A
Lambertian radiator

-90

90

00.2 0.4 0.6 0.8
Normalized intensity1◦1

in0.2 0.4 0.6 0.8
Normalized intensity

◦0-60

60

in90tϑ

Tiltϑ

Til-6060-90

We provide several Driver Circuit Boards (DCBs) for ourHISsmd, HISbasic and HISpower series emitters to support aquick evaluation in your applications. All DCBs are small anduse a low-cost driving circuit with a maximum stability close toa power regulated mode. Only a supply voltage and a pulse
signal have to be applied. For more information about its function, see our technical notes.

Back view

Front view

25 mm

25 mm

HIS550R-A
EN 230308

03/24 / V1 / MB-IF / infrasolid/his550r-a-thermal-ir-emitter

Driver Circuit Board (DCB):

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.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.seUSA
Laser Components USA, Inc.
Tel: +1 603 821 – 7040
Fax: +1 603 821 – 7041
info@laser-components.com
www.laser-components.com