07.04.2011

ELD-810-345

1 of 4

ELD-810-345

TECHNICAL DATA

Infrared LED, 3 mm

AlGaAs

ELD-810-345 is a AlGaAs, high-power, high-speed infrared LED in standard 3 mm housing.

On forward bias, it emits a high power radiation of typical 18 mW at a peak wavelength at

810 nm.

Specifications

• Structure: AlGaAs/AlGaAs

• Peak Wavelength: typ. 810 nm

• Optical Output Power: typ. 18 mW

• Package: 3 mm plastic lens

Item

Symbol

Condition

Value

Unit

Power Dissipation

120

mW

Forward Current

60

mA

Peak Forward Current

150

mA

Operating Temperature

-20 … +85

°C

Storage Temperature

-30 … +100

°C

Junction Temperature

100

°C

Soldering Temperature

t

≤ 5 s, 3 mm from case

260

°C

Electro-Optical Characteristics

Item

Symbol

Condition

Min.

Typ.

Max.

Unit

Forward Voltage

-

1.5

1.8

V

Forward Voltage *

-

1.6

-

V

Reverse Voltage

5

-

-

V

Radiation Power

6

8

-

mW

Radiation Power *

14

18

-

mW

Radiation Intensity *

20

28

-

mW/sr

Peak Wavelength

λ

P

800

810

830

nm

Half Width

Δλ

-

30

-

nm

Viewing Angle

φ

-

30

-

deg.

Switching Time

-

40

-

ns

* measured after 30s current flow

Notes

• Do not view directly into the emitting area of the LED during operation!