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SLD131UL - GaAlAs Laser Diode

General Description

The SLD131UL is a low-power consumption and low-noise laser diode developed for portable CDs.

Key Features

  • Low current consumption IOP: 20mA (PO = 2.5mW).
  • Supports single power supply.
  • Low noise.

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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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SLD131UL GaAlAs Laser Diode Description The SLD131UL is a low-power consumption and low-noise laser diode developed for portable CDs. Features • Low current consumption IOP: 20mA (PO = 2.5mW) • Supports single power supply. • Low noise Applications • Portable CDs Structure • GaAlAs double hetero laser diode • PIN photodiode to monitor laser beam output Absolute Maximum Ratings (Tc = 25°C) • Optical power output PO 4 mW • Reverse voltage VR LD 2 V PD 15 V • Operating temperature Topr –10 to +60 °C • Storage temperature Tstg –40 to +85 °C M-259 Connection Diagram 3 COMMON Pin Configuration PD 2 1 LD 2 1 3 1. LD anode 2. PD anode 3. COMMON Bottom View Sony reserves the right to change products and specifications without prior notice.