RLD2WGS1

Laser Diodes

Under development

1/3

660nm High Power / 780nm Low Power

Dual Wave Laser

RLD2WMGS1

RLD2WMGS1 is a dual wave laser which achieved high emission point distance accuracy according to a emission point

simultaneous process.

Applications

Dimensions（Unit : mm）

DVD recorder

Features

1) DVD / CD Po (Optical output) : 240mW / 20mW

2) Emission point distance accuracy : 110

µm ± 1µm

3) High Heat Radiation Type : Slim frame package

Absolute maximum ratings（Tc=25

°C）

Parameter

Optical output

DVD

Operating temperature

Storage temperature

Tstg

Top

Pulse 240

2

−10 to +75 (Pulse)

−40 to +75

mW

V

Symbol

Limits

Unit

°C

°C

Laser reverse voltage

Parameter

Optical output

CD

Operating temperature

Storage temperature

Tstg

Top

CW 20

2

−10 to +75 (Pulse)

−40 to +75

mW

V

Symbol

Limits

Unit

°C

°C

Lase reverse voltage

5.15

0.45(

∆Z)

3.6MAX

2.1

1.3

1.3

3-0.4

3-0.55MAX

0.235(

∆Y)

3.55MAX

1.5

13

2

LD

LD

GND

1 LD (650nm) anode

2 GND cathode

3 LD (780nm) anode