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Single-Mode 638nm, 15mW CW Output Power – USHIO HL6321G

  • 638nm, 15mW, Single-Mode Laser Diode USHIO HL63391DG

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sku / item#: RLS / HL6321G
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Key Features
  • Red 638nm Laser Diode, Single-Transverse Mode
  • 15mW Output Power, CW Mode
  • Common Photodiode Anode - Laser Diode Cathode
  • Operating Range –10ºC to +50°C
  • 9mm TO-Package (TO9)

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Absolute Maximum Ratings (Tc=25°C) - HL6321G
  • Optical output power Po: 15 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) - HL6321G
  • Threshold current Ith: 70 mA(Max)
  • Operating current Iop: 100 mA(Max)
  • Operating voltage Vop: 2.7 V(Max)
  • Lasing Wavelength: 638nm

Product Overview:

638nm, 15mW Red Diode Laser

This single transverse mode 638nm laser diode provides up to 15mW output power. The 9mm TO-can package includes an integrated photodiode for output power monitoring or constant power control. The wiring layout is common photodiode anode - laser diode cathode (PDA-LDC).

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