Infrared – Small Emitters

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.

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

Light curtains

infrared-small-emitter-smartphone

Applications

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

MIDLED® Mini 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
MIDLED® Mini SFH 4451

CHIPLED® Lens SFH 4045N

  • 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
CHIPLED® Lens SFH 4045N

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® SFH 4053

CHIPLED® Lens 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
CHIPLED® Lens SFH 4056

CHIPLED® Lens 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
CHIPLED® Lens SFH 4059

CHIPLED® Lens 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
CHIPLED® Lens SFH 4059S

CHIPLED® Lens SFH 4059SR

  • Footprint (W x L): 3.2 x 1.6
  • Height: 1.85 mm
  • Half angle: +/- 15°
  • Wavelength: 850 nm
  • Total radiant flux: Typ. 50 mW @ 50 mA
CHIPLED® Lens SFH 4059SR
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