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HL6738MG - Visible High Power Laser Diode

General 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.

Key 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 (PO = 5 mW) Package Type.
  • HL6738MG: MG Internal Circuit 1 3 PD LD 2 HL6738MG Absolute Maximum Ratings (TC = 25°C) Item Optical output power Pulse optical output power Laser diode reverse voltage Photo diode reverse voltage Operating temperature Storage temperature Symbol PO PO (pulse) VR (LD) Value 35 50.
  • 2 30.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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.