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High Power Red Laser Diode, 2.4 Watts Output Power in CW Mode and 3.5 Watts in Pulsed Mode – USHIO HL63520HD

  • 638nm, 2.4 Watt Laser Diode by Ushio

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sku / item#: RLS / HL63520HD
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Key Features
  • Multimode Emission Spectra
  • 2.4 Watt CW Output Power
  • 3.5 Watt Pulsed Output Power
  • 9mm (TO9) TO-Package
  • Common Photodiode Anode - Laser Diode Cathode
  • Operating Temperature –10ºC to +55°C

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Absolute Maximum Ratings (Tc=25°C) - HL63520HD
  • Operating current : 2.4 A
  • Pulse operating current: 3.3 A
  • LD Reverse Voltage VR(LD): 2 V
  • Operating Temperature Topr: -10 ~ +55 °C
  • Storage Temperature Tstg: -40 ~ +85 °C
Optical and Electrical Characteristics (Tc=25°C) - HL63520HD
  • Optical output power Po: 2.4 W(Typ)
  • Threshold current Ith: 750 mA(Max)
  • Operating voltage Vop: 2.8 V(Max)
  • Lasing Wavelength: 638nm (+/- 6nm)

Product Overview:

638nm, 2.4 Watt Red Diode Laser

This 638nm red laser diode is a unique dual emitter design capable of delivering up to 2.4 Watts CW output power and 3.5 Watts in pulsed output mode. The laser is packaged in a 9mm TO-can package.

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