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HL65241DG LASER DIODE

HL65241DG Laser Diode Specification Summary
Part Number HL65241DG
Wavelength 660 nm
Laser Power 100 mW
Package 5.6 mm
Maximum Operating Temperature -10 to 90 deg.
Pin Configuration P
Polarization Ratio 100:1
Description Single Mode
HL65241DG Data Sheet Download

Overview of HL65241DG Laser Diode

HL65241DG is a high-performance 660 nm red laser diode from Ushio, designed for demanding industrial and biomedical applications. Housed in a 5.6 mm CAN package, this single transverse mode laser delivers a continuous-wave optical output of 110 mW and a pulsed output of 220 mW, making it suitable for precision sensing and imaging tasks.​

Key Features:

  • Wavelength: 660 nm (typical)
  • Optical Output Power: 110 mW (CW), 220 mW (pulsed)
  • Operating Current: 145 mA (typical for CW), 225 mA (typical for pulsed)
  • Operating Voltage: 2.45–3.0 V
  • Threshold Current: 60–90 mA
  • Beam Divergence: 4–10° (parallel), 11–19° (perpendicular)
  • Operating Temperature Range: -10°C to +90°C
  • Package Type: 5.6 mm 3-pin CAN
  • Monitor Photodiode: Integrated (selected models)
  • Reverse Voltage: 30 V​

    • Applications

  • Industrial Sensing: Utilized in photoelectric sensors and time-of-flight (ToF)*1 distance measurements
  • Machine Vision: Employed in 2D and 3D scanning systems
  • Biomedical Diagnostics: Applied in genetic testing and flow cytometry
  • Optical Equipment: Serves as a light source in various optical devices

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    *1: Time of Flight (ToF) is a method for measuring the distance between a sensor and an object based on the time it takes for a light signal to travel to the object and back.

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