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638nm Single-Mode Laser Diode, 200mW CW Output Power – USHIO HL63391DG

  • 638nm, 200mW, Single-Mode Laser Diode USHIO HL63391DG

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sku / item#: RLS / HL63391DG
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Key Features
  • 638nm Red Laser Diode
  • 200mW CW Output Power
  • Single-Transverse Mode
  • 5.6mm (TO56) TO-Package
  • Operating Temperature –10ºC to +60°C
  • Common Photodiode Anode - Laser Diode Cathode

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Absolute Maximum Ratings (Tc=25°C) - HL63391DG
  • LD Reverse Voltage VR(LD): 2 V
  • PD Reverse Voltage VR(PD): 30 V
  • Operating Temperature Topr: -10 ~ +60 °C
  • Storage Temperature Tstg: -40 ~ +85 °C
Optical and Electrical Characteristics (Tc=25°C) - HL63391DG
  • Threshold current Ith: 80 mA(Max)
  • Operating current Iop: 290 mA(Max)
  • Operating voltage Vop: 3.3 V(Max)
  • Lasing Wavelength: 638nm

Product Overview:

638nm, 200mW Red Diode Laser

This 638nm red laser diode delivers up to 200mW single transverse mode output power. The laser is packaged in a 5.6mm TO-can package, including an integrated photodiode for output power monitoring or constant power control. The wiring configuration is common photodiode anode - laser diode cathode (PDA-LDC).

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