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Infrared – Small Emitters
High performance for small spaces
You don’t have to sacrifice high radiant intensity when your application has
limited space. OSRAM Opto Semiconductors’ infrared small emitters perform –
even in the smallest area. These powerful infrared diodes are available in a
wavelength of 850 nm, such as the low-profile narrow-beam Mini MIDLED
®
.
They are ideal for use in light barriers, smart phones and optical touch screens.
Infrared – Small Emitters
Touch screens
Proximity sensors
Light curtains
Gesture recognition
Advantages
Different applications have different needs. OSRAM Opto
Semiconductors provides suitable emitter solutions for all
requirements. From standard CHIPLED or CHIPLED with
lens to a reflector based package like Mini MIDLED
®
– we
have it all. With different beam angles, the cutting-edge
Thinfilm Chip Technology and a variant with Nanostack
®
Chip, the success of any application is guaranteed. Even
black lenses are available for inconspicuous use.
Applications
Features
Thanks to their features, OSRAM Opto Semiconductors’
emitters are ideal for use in:
• Mobile devices
• Proximity sensors
• Touch screens
• Sensor technologies
• Miniature photointerrupters
• Drive and control circuits
• Light curtains
• Light barriers
Technical Data
Mini MIDLED
®
SFH 4451
Footprint (W x L): 2.3 x 1.95 mm
Height: 0.9 mm
Half angle: +/- 17°
Wavelength: 850 nm
Radiant intensity: Typ. 60 mW/sr @ 100 mA
Total radiant flux: Typ. 55 mW @ 100 mA
CHIPLED
SFH 4053
Footprint (W x L): 1.0 x 0.5
Height: 0.45 mm
Half angle: +/- 70°
Wavelength: 850 nm
Radiant intensity: Typ. 7 mW/sr @ 70 mA
Total radiant flux: Typ. 40 mW @ 70 mA
CHIPLED with lens
SFH 4058
Footprint (W x L): 3.2 x 1.6
Height: 1.1 mm
Half angle: +/- 40°
Wavelength: 850 nm
Radiant intensity: Typ. 18 mW/sr @ 70 mA
Total radiant flux: Typ. 40 mW @ 70 mA
SFH 4056
Footprint (W x L): 3.2 x 1.6
Height: 1 mm
Half angle: +/- 22°
Wavelength: 850 nm
Radiant intensity: Typ. 35 mW/sr @ 70 mA
Total radiant flux: Typ. 40 mW @ 70 mA
SFH 4059
Footprint (W x L): 3.2 x 1.6
Height: 1.85 mm
Half angle: +/- 10°
Wavelength: 850 nm
Radiant intensity: Typ. 100 mW/sr @ 70 mA
Total radiant flux: Typ. 40 mW @ 70 mA
SFH 4059S
Footprint (W x L): 3.2 x 1.6
Height: 1.85 mm
Half angle: +/- 15°
Wavelength: 850 nm
Radiant intensity: Typ. 130 mW/sr @ 70 mA
Total radiant flux: Typ. 70 mW @ 70 mA
SFH 4045
Footprint (W x L): 3.2 x 2.51
Height: 1.6 mm
Half angle: +/- 9°
Wavelength: 940 nm
Radiant intensity: Typ. 90 mW/sr @ 70 mA
Total radiant flux: Typ. 40 mW @ 70 mA
OSRAM Opto Semiconductors’ infrared diodes
distinguish themselves by these properties:
• Very small SMT packages
• High optical output power
• Different narrow angles available:
Reflector based: +/- 17°
Clear lens: +/- 9° and +/- 40°
Black lens: +/- 10°, +/- 15° and +/- 22°
• Top- or sidelooker
Infrared – Small Emitters on the Internet:
www.osram-os.com/ir-small-emitters
For further information on the available
products please visit our product catalog
at http://catalog.osram-os.com
Sales Contacts
Asia
OSRAM Opto Semiconductors Asia Ltd.
30/F China Resources Building
26 Harbour Road, Wan Chai
Hong Kong SAR
Phone: +852 3652 5522
Fax: +852 2802 0880
E-mail: prasia@osram-os.com
Europe
OSRAM Opto Semiconductors GmbH
Leibnizstrasse 4
D-93055 Regensburg, Germany
Phone: +49 941 850 1700
Fax: +49 941 850 3302
E-mail: support@osram-os.com
USA
OSRAM Opto Semiconductors Inc.
1150 Kifer Road, Suite 100
Sunnyvale, CA 94086, USA
Main Phone number: (408) 962-3700
Main Fax: (408) 738-9120
Inbound Toll Free: (866) 993-5211
E-mail: info@osram-os.com
502S019XX Status 11/2012 OSRAM OS Subject to change without notice. Errors and omissions excepted. Printed on paper treated with Chlorine-free bleach.
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