HL6738MG Datasheet, PDF (1/9 Pages) Hitachi Semiconductor – Visible High Power Laser Diode

HL6738MG
Visible High Power Laser Diode
ADE-208-601B (Z)
3rd Edition
May 1998
Description
The HL6738MG is a 0.68 µm band AlGaInP laser diode (LD) with a multi-quantum well (MQW) structure.
It is suitable as a light source for large capacity optical disc memories and various other types of optical
equipment.
Hermetic sealing of the small package (φ 5.6 mm) assures high reliability.
Application
• Optical disc memories
• Optical equipment
Features
• High output power
• Visible light output
• Small package
• Low astigmatism
: 35 mW (CW)
: λp = 680 to 695 nm
: φ 5.6 mm
: 6 µm Typ (P_O = 5 mW)
Package Type
• HL6738MG: MG
Internal Circuit
1
3
PD
LD
2