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HL6544FM-A LASER DIODE

HL6544FM-A Laser Diode Specification Summary
Part Number HL6544FM-A
Wavelength 660 nm
Laser Power 50 mW
Package 5.6 mm
Maximum Operating Temperature -10 to 70 deg.
Pin Configuration LD Only
Polarization Ratio 100:1
Description Single Mode
HL6544FM-A Data Sheet Download

Overview of HL6544FM-A Laser Diode

HL6544FM-A is a high-performance AlGaInP laser diode emitting visible red light at a wavelength of approximately 660 nm. It delivers an optical output power of 50 mW in continuous wave (CW) operation and up to 130 mW in pulsed mode, making it suitable for applications requiring intense and focused red laser light.

Key Features:

  • Wavelength: Emits at a typical wavelength of 660 nm, providing visible red light suitable for various applications
  • Optical Output Power: Delivers up to 50 mW in CW operation and 130 mW in pulsed operation, ensuring high brightness for demanding tasks
  • Operating Current: Requires a typical operating current of 115 mA for CW operation at 50 mW output, offering efficient performance
  • Operating Voltage: Operates at a typical voltage of 2.3 V, with a maximum of 2.8 V during CW operation at 50 mW output
  • Beam Divergence: Beam divergence angles of 10° (parallel) x 17° (perpendicular) during CW operation at 50 mW output
  • Operating Temperature: Designed to function optimally within an operating temperature range of -10°C to +75°C

    • Applications:

  • Barcode Scanning: Utilized in barcode scanners for reading barcodes in retail and inventory management systems
  • Holographic Displays: Serves as a light source in creating holographic displays or augmented reality systems
  • Particle Measurements: Applied in scientific instruments for particle size analysis and other measurements
  • Laser Guidance: Used in laser guidance systems for alignment and positioning tasks
  • Optical Fiber Communication: Employed in optical fiber communication systems for short-distance data transmission
  • Biomedical Instrumentation: Functions as a light source in various biomedical instruments, such as endoscopes
  • Light Shows and Laser Art: Integrated into light shows and laser art installations for visual effects
  • Laser Printing: Used in color laser printers for high-resolution printing
  • Material Analysis: Serves as a component in material analysis equipment like spectrometers
  • Flow Cytometry: Applied in flow cytometers for analyzing particles in fluids
  • Microscopy Illumination: Provides illumination in microscopy, particularly in confocal microscopy

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