B-Mount with SemiNex Laser Diode

$695.00

SKU: 2068 Part Number: B-193

SemiNex’s B-Mounted Laser Diodes are an excellent choice for customers seeking state-of-art performance in a low cost submount design. These lasers are provided across the InP wavelength range of 12xxnm to 16xxnm and GaSb wavlength range from 19xxnm to 24xxnm and come in a variety of power, wavelength and lensed configurations. Applications for SemiNex’s sub mounted lasers include OEM medical, consumer medical, LiDAR, Military targeting, range finding and illumination. Custom wavelengths and configurations available upon request.

Click here to see product information sheet

  • Wavelength: 1940 nm

  • Aperture: 180 um

  • Mode: Multi Mode

  • Junction: Single

  • Cavity Length: 1500 µm

Symbol Value Units
Optical
Wavelength λc

nm(+/-20)
Output Power (CW) Po

watts
Spectral Width Δλ

nm 3dB
Cavity Length CL

μm
Junction Type

Emitter Height H

μm
Temp. Coefficient Δλ/ΔλT

nm/C
Slope Efficiency ηo

W/A
Slow Axis Divg. θ_parallel

deg FWHM
Fast Axis Divg. θ_perp

deg FWHM
Number of emitters

Pulse Width PW

ns
Duty Cycle DC

%
Symbol Value Units
Electrical
Power Conversion Eff. η

Min
Operating Current Iop

A
Operating Voltage Vop

V
Series Resistance Rs

ohm
Symbol Value Units
Mechanical
Lead Soldering Temp.

°C
Weight

g
Operating Temp.

°C
Other
Specification Notes

Export license is not required for shipment to the US and most of Europe. For shipments to other countries please click this hyperlink to Regulation Number 6A995.

SemiNex delivers the highest available power at infrared wavelengths between 12xxnm and 16xxnm as well 19xxnm to 24xxnm. When necessary we will further optimize the design of our InP or GaSb laser chips to meet our customers’ specific optical and electrical performance needs. Diodes, bars and packages are tested to meet customer and market performance demands. Typical results and packaging options are shown. Contact SemiNex for additional details or to discuss your specific requirements.
Click here to see product information sheet
Applications

  • OEM Medical
  • DPSS pump source
  • LiDAR
  • Military / Aerospace


    Features

  • Cost effective
  • High Output Power
  • High Dynamic Range
  • High Efficiency
  • Standard Low Cost Package

  • en_USEnglish