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Infrared LED (IRED)

An exceptional technology base positions Opnext as a frontrunner in the industrial field.

Opnext provides a high performance line-up of Infrared Light Emitting Diodes (Infrared LED) based on a wealth of tried and tested technologies, such as high 40mW output and collimated optical output.

Infrared LED

 

Unique Domed Chip

High output is achieved through the use of the unique domed-chip formation technology, and an excellent beam shape is provided by precision lens (package) design technology.

There is a selection of suitable products for use as the encoder light source in NC machine tools and robots, and the light source for ophthalmoscopes and position detection equipment.

 

Giving the chip a unique dombed shape means that the output light strikes the surface virtually orthogonally at any angle, ensuring that almost all of the generated light is emitted from the chip.

Major Characteristics

Type No.
Package
Mark
Layout
Absolute
Maximum Ratings
Optical and Electrical Characteristics
Forward
Current
IF (mA)
Operating
Temp.
Topr
Topr (°C)
Optical Output
Po (mW)
Peak
Wavelength
λp (nm)
Spectral
Width
Δλ (nm)
Forward
Voltage
VF (V)
Test
Conditions
IF (mA)
Min.
Min.
Typ.
Max.
Typ.
Min.
Typ.
Max.
HE7601SG
SG
B
250
-10 to +60
30
740
770
800
50
-
-
2.5
200
HE8404SG
SG
B
250
-10 to +60
40
790
820
850
50
-
-
2.5
200
HE8807SG
SG
B
200
-10 to +85
10
800
880
900
30
-
1.7
2.3
150
HE8807FL
FL
A
200
-10 to +85
0.5*
800
880
900
30
-
1.7
2.3
150
HE8811
SG
-
200
-10 to +60
20
780
820
900
50
-
-
2.5
150
HE8812SG
SG
B
250
-10 to +60
40
840
870
900
50
-
-
2.5
200

* The optical output within ±9 degrees (NA=0.16) of the acceptance angle and IF=20mA.

For further details, please contact your nearest Opnext sales representative.

We also offer a complete line up of red laser diodes and infrared laser diodes.