2017-06-22

1

2017-06-22

High Power Infrared Emitter (850nm) in SMR® Package

Version 1.5

SFH 4551

Ordering Information

Features:

•

High Power Infrared LED

•

SMR® (Surface Mount Radial) package

•

Same package as photodiode SFH 2500 FA

•

Short switching times

•

UL version available ( ordering code & test conditions on request)

Applications

•

Sensor technology

•

Discrete interrupters

•

Discrete optocouplers

Notes

Depending on the mode of operation, these devices emit highly concentrated non visible infrared light which

can be hazardous to the human eye. Products which incorporate these devices have to follow the safety

precautions given in IEC 60825-1 and IEC 62471.

Type:

Radiant Intensity

Ordering Code

SFH 4551

270 (≥ 100)

Q65111A0506

SFH 4551-BWCW

160 ... 500

Q65112A4144

Note:

Measured at a solid angle of Ω = 0.01 sr