Semiconductors Optical Devices Select Map Lasers for Optical Disk
MITSUBISHI ELECTRIC SEMICONDUCTOR Select Map
Optical Devices/Lasers for Optical Disk
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Outline
Use of ecordable DVD drives have been spreading rapidly, as demand increases for audio and video recording, rewritable optical disk drives and record-type drives for personal computer use. With the same technology as the rewritable DVD, the DVD recorder is now starting to replace the videotape recorder in audivisual applications.
Features
Adopting a window structure and long resonator, we have developped the product line up to 350mW.
With strong demand for drive miniaturization, we have miniaturized it (from 5.6mm to 3.8mm) and adopted flat packaging.
Product Lineup
LD Type Wavelength Power (pulse) Application
ML1XX21 658nm 160mW DVD+/-R/RW
ML1XX23 658nm 200mW DVD+/-R/RW
ML1XX24 658nm 230mW DVD+/-R/RW
ML1XX25 658nm 250mW DVD+/-R/RW
ML1XX26 658nm 300mW DVD+/-R/RW
ML1XX27 660nm 350mW DVD+/-R/RW
Data Sheets
Type Semiconductor
Optical disk LD  650nm-LD