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785nm 120mW Infrared Laser Diodes

785nm 120mW SM Laser Diode Infrared Laser Diodes is TO18 package laser diode, it is with near TEM00 beam and built-in PD. This 785nm 120mW SM Laser Diode Infrared Laser Diodes islaser product, it is with high performance and long lifetime. Wavespectrum Laser can also offer the different power version 780nm SM laser diodes to customer.

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Wavespectrum Laser is a manufacturer of the quality and high performance diode laser products, we are committed to developing, producing and selling high performance laser products. The wavelength range is wide, product packaging variety, single mode fiber, multi-mode fiber and polarization maintaining fiber is available. We strictly control the product quality and have earned wide praise from customers all over the world with their outstanding performance.

Wavespectrum Laser can offer the 780nm 120mW Infrared Laser Diodes, and we can also supply the different power version 785nm SM laser diodes to customers. For the near wavelength laser diode, we can offer the 520nm, 525nm, 530nm, 635nm, 660nm, 670nm, 685nm and 690nm laser diodes to customer.

Product Feature of 785nm 120mW Infrared Laser Diodes 

Part number:WSLD-785-120m-1-PD-R

Wavelength: 785nm

Output Power: 120mW

Package: TO18

Built-in PD

FP Laser Products

Product Parameter of 785nm 120mW Infrared Laser Diodes 

SpecificationsWSLD-785-120m-1-PD-R
MinTypeMax
Center Wavelength@25℃775nm785nm800nm
Spectral Width (FWHM)2.0nm
Output Power (CW)120mW
Recommend Operating Temperature25℃
Beam modeSingle Transverse Mode
Beam Divergence (FWHM)35°┴ x 5°//36°┴ x 9°//42°┴ x 12°//
Monitor Current0.2mA
Slope Efficiency----1.0mW/mA----
Threshold Current (Typ.)----35mA65mA
Operating Current (Typ.)----150mA170mA
Operating Voltage----2.0V2.4V
Package StyleTO18
PhotodiodeBuilt-in

 

Product Drawing of 785nm 120mW Infrared Laser Diodes

TO18(5.6mm) Package View

PIN Bottom View:

Electrically shorten LD module and store in non-extreme conditions.

Suggest using the constant current power supply.

Product Application of 785nm 120mW Infrared Laser Diodes

Medical Treatment

Biological Detection

Sensing Application

785nm-120mw-sm-laser-diode-infrared-laser-diodes-654349.pdf

FAQs

For more questions visit our help center.

How do I choose the right model?

Select based on the wavelength, output power, and fiber connector (e.g., SMA905) you require. Please inform us if you need special modulation.

What are the advantages of your lasers?

Our lasers feature thermoelectric cooling and precise temperature control, ensuring more stable output, superior beam quality, and a longer lifespan for demanding applications.

Can the laser be controlled by an external signal?

Yes. Most models support TTL modulation, allowing you to quickly switch the laser or adjust its intensity via an external signal.

What about product quality and warranty?

We offer an 18-month warranty, and each unit undergoes rigorous aging tests to ensure reliability and a long service life.