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RLT830-1.5G

High Power Infrared Laser Diode

Roithner LaserTechnik GmbH 

RLT830-1.5G

TECHNICAL DATA

High Power Infrared Laser Diode

Features

• Lasing Mode Structure: multi mode

• Peak Wavelength : typ. 830 nm

• Optical Ouput Power: 1.5 W

• Package: 9 mm

Electrical Connection

Pin Configuration

n-type

PIN

Function

1 LD Cathode

2 LD Anode, PD Cathode

3 PD Anode

Bottom View

Absolute Maximum Ratings (TC=25°C)

Item

CW Output Power

Operating Case Temperature

Storage Temperature

Symbol

PO

TC

Tstg

Value

1.5

-20 … +50

-40 … +80

Specifications (TC=25°C)

Item

Symbol

Min.

Typ.

Optical Specification

CW Output Power

Peak Wavelength

Spectral Width (FWHM)

PO

-

1.5

λP

825

830

Δλ

-

2

FWHM Beam Divergence

Emitting Aperature

θ║

θ┴

WxH

-

8

-

30

100 x 1

Lifetime

20000

-

Electrical Specification

Threshold Current

Operating Current

Slope Efficiency

Ith

-

400

Iop

-

1.8

η

1.0

1.2

Operating Voltage

Uop

-

1.9

Monitor Current

Im

-

1.2

The above specifications are for reference purpose only and subjected to change without prior notice.

Max.

-

835

4

10

34

-

600

2.1

-

2.2

1.6

Unit

W

°C

°C

Unit

W

nm

nm

deg

deg

µm

hour

mA

A

W/A

V

mA

23.09.2010

RLT830-1.5G

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