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638nm Laser Diode, 5mW Output Power – USHIO HL6312G

  • 635nm, 5mW, Single-Mode Laser Diode USHIO HL63391DG

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sku / item#: RLS / HL6312G
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Key Features
  • Single Mode Emission Spectra
  • 5 mW Output Power
  • 9 mm TO-Package (TO9)
  • Common Photodiode Cathode - Laser Diode Anode

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Absolute Maximum Ratings (Tc=25°C) - HL6312G
  • Optical output power Po: 5 mW
  • Pulse optical output power Po (pulse): 6* mW
  • LD Reverse Voltage VR(LD): 2 V
  • PD Reverse Voltage VR(PD): 30 V
  • Operating Temperature Topr: -10 ~ +50 °C
  • Storage Temperature Tstg: -40 ~ +85 °C
Optical and Electrical Characteristics (Tc=25°C) - HL6312G
  • Threshold current Ith: 70 mA(Max)
  • Operating current Iop: 85 mA(Max)
  • Operating voltage Vop: 2.7 V(Max)
  • Lasing Wavelength: 638nm

Product Overview:

638nm, 5mW Red Diode Laser

This single mode 638nm laser diode provides up to 5mW output power. The 9mm TO-9 package includes an integrated photodiode for output power monitoring or constant power control, and the pin configuration is common photodiode cathode - laser diode anode (PDC-LDA). Applications include laser levels, distance meters, and bar code readers.

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