2016-09-26

1

2016-09-26

High Power Infrared Emitter (940nm) in SMR® Package

Version 1.3

SFH 4543

Ordering Information

Features:

•

High Power Infrared LED

•

SMR® (Surface Mount Radial) package

•

Same package as photodiode SFH 2500

•

Short switching times

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

I

I

SFH 4543

230 (≥ 100)

Q65110A8094

SFH 4543-BWCW

160 ... 500

Q65111A9678

Note:

Measured at a solid angle of Ω = 0.01 sr