IR OSRAM OSTAR Family

Simply best-in-class

The innovative IR OSRAM OSTAR Family LEDs offer you the most powerful infrared LED arrays in the world. Designed specifically for CCTV applications and for use in night vision equipment, they deliver a wavelength specially adapted to CMOS/CCD camera systems.

Advantages

High optical IR output, even in continuous operation
Compact size, multi chip array
Certified for automotive applications at temperatures up to 125 °C (SFH 4730 and SFH 4740)
Exceptionally low thermal resistance for optimum thermal management

Features

Small dimensions, big performance
Wavelength suitable for CCD and CMOS cameras
Low thermal resistance
Efficient Thinfilm technology offers continuous performance increases in the future
External optics already available for SFH 4750 and SFH 4751

Applications

OSRAM Opto Semiconductors’ innovative Infrared OSRAM OSTAR LEDs are the optimum choice when maximum optical output power is needed for long distance illumination applications. In DC operation it offers up to 4.3 W optical power, in pulsed mode even up to 18 W are possible.

Examples

Night vision systems
Long distance CCTV
Automatic number plate recognition
Intelligent transportation systems
Machine vision systems

Technical Data

OSRAM OSTAR Observation	SFH 4730	SFH 4740
Size:	3.3 x 1.35 cm	3.3 x 1.35 cm
Output power:	3.6 W at 1 A (DC)	4.3 W at 1 A (DC)
	15 W at 5 A (pulse)	18 W at 5 A (pulse)
Thermal resistance:	2.8 K/W	2.8 K/W
Wavelength:	850 nm	850 nm
Package type:	Black frame	White frame

OSRAM OSTAR Lighting	SFH 4750	SFH 4751
Size:	ø 2.3 cm	ø 2.3 cm
Output power:	3.5 W at 1 A (DC)	3.0 W at 1 A (DC)
	14 W at 5 A (pulse)	12 W at 5 A (pulse)
Thermal resistance:	3 K/W	3 K/W
Wavelength:	850 nm	940 nm

IR OSRAM OSTAR Family

Simply best-in-class

Advantages

Features

Applications

Examples

Technical Data

OSRAM OSTAR Observation

SFH 4730

SFH 4740

OSRAM OSTAR Lighting

SFH 4750

SFH 4751

Products

OSRAM OSTAR-Observation IR LED

OSRAM OSTAR Lighting IR LED