QSI Laser Diodes

Reliable, high quality laser diodes at a competitive price

QSI is a leading laser diodes manufacturer with an excellent reputation for reliable, high-quality product at a competitive price. ProPhotonix has partnered with QSI to provide solutions for a wide range of applications.

QSI offers a range of laser diodes with wavelengths from 635nm to 905nm. These red and IR laser diodes are offered with output powers up to 500mW in the IR range and from 5mW to 50mW for the red laser diodes. In addition to standard packages, QSI also offers a number of compact laser diode options including D-cut and I-cut for use where space is restricted.

With more than 20 years of experience in laser diode technology, ProPhotonix can offer expert technical support to help you select the right laser for your application.

QSI Laser Diodes:

Part Number	Wavelength (nm)	Power (mW)	Package (mm)	Max Operating Temp (°C)	Pin Configuration	Download datasheet
moreQL63D4SA Wavelength (nm): 635 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 40	635	5	5.6	40	1N	file link
moreQL63D4SB Wavelength (nm): 635 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 40	635	5	5.6	40	2M	file link
moreQL63D4SC Wavelength (nm): 635 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 40	635	5	5.6	40	3P	file link
moreQL63D43A Wavelength (nm): 635 Power (mW): 5 Package (mm): 3.3 Pin Configuration: 1N Max Operating Temp (°C): 40	635	5	3.3	40	1N	file link
moreQL63D43B Wavelength (nm): 635 Power (mW): 5 Package (mm): 3.3 Pin Configuration: 2M Max Operating Temp (°C): 40	635	5	3.3	40	2M	file link
moreQL63D5SA Wavelength (nm): 635 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 50	635	5	5.6	50	1N	file link
moreQL63D5SB Wavelength (nm): 635 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 50	635	5	5.6	50	2M	file link
moreQL63D5SC Wavelength (nm): 635 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 50	635	5	5.6	50	3P	file link
moreQL63F5SA Wavelength (nm): 635 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 50	635	10	5.6	50	1N	file link
moreQL63F5SB Wavelength (nm): 635 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 50	635	10	5.6	50	2M	file link
moreQL63F5SC Wavelength (nm): 635 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 50	635	10	5.6	50	3P	file link
moreQL63F7SA Wavelength (nm): 635 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 70	635	10	5.6	70	1N	file link
moreQL63F7SB Wavelength (nm): 635 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 70	635	10	5.6	70	2M	file link
moreQL63F7SC Wavelength (nm): 635 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 70	635	10	5.6	70	3P	file link
moreQL63G5SA Wavelength (nm): 635 Power (mW): 15 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 50	635	15	5.6	50	1N	file link
moreQL63G5SB Wavelength (nm): 635 Power (mW): 15 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 50	635	15	5.6	50	2M	file link
moreQL63G5SC Wavelength (nm): 635 Power (mW): 15 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 50	635	15	5.6	50	3P	file link
moreQL63G5SA-L Wavelength (nm): 635 Power (mW): 15 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 65	635	15	5.6	65	1N	file link
moreQL63G5SB-L Wavelength (nm): 635 Power (mW): 15 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 65	635	15	5.6	65	2M	file link
moreQL63G5SC-L Wavelength (nm): 635 Power (mW): 15 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 65	635	15	5.6	65	3P	file link
moreQL63H5SA Wavelength (nm): 635 Power (mW): 20 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 50	635	20	5.6	50	1N	file link
moreQL63H5SB Wavelength (nm): 635 Power (mW): 20 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 50	635	20	5.6	50	2M	file link
moreQL63H5SC Wavelength (nm): 635 Power (mW): 20 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 50	635	20	5.6	50	3P	file link
moreQL65D53A Wavelength (nm): 650 Power (mW): 5 Package (mm): 3.3 Pin Configuration: 1N Max Operating Temp (°C): 50	650	5	3.3	50	1N	file link
moreQL65D53B Wavelength (nm): 650 Power (mW): 5 Package (mm): 3.3 Pin Configuration: 2M Max Operating Temp (°C): 50	650	5	3.3	50	2M	file link
moreQL65D6SA Wavelength (nm): 650 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	650	5	5.6	60	1N	file link
moreQL65D6SB Wavelength (nm): 650 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	650	5	5.6	60	2M	file link
moreQL65D6SC Wavelength (nm): 650 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	650	5	5.6	60	3P	file link
moreQL65D7SA Wavelength (nm): 650 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 70	650	5	5.6	70	1N	file link
moreQL65D7SB Wavelength (nm): 650 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 70	650	5	5.6	70	2M	file link
moreQL65D7SC Wavelength (nm): 650 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 70	650	5	5.6	70	3P	file link
moreQL65D7SA-L Wavelength (nm): 650 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 70	650	5	5.6	70	1N	file link
moreQL65D7SB-L Wavelength (nm): 650 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 70	650	5	5.6	70	2M	file link
moreQL65D7SC-L Wavelength (nm): 650 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 70	650	5	5.6	70	3P	file link
moreQL65D7SA-PS Wavelength (nm): 650 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 70	650	5	5.6	70	1N	file link
moreQL65D7SB-PS Wavelength (nm): 650 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 70	650	5	5.6	70	1N	file link
moreQL65D7SC-PS Wavelength (nm): 650 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 70	650	5	5.6	70	3P	file link
moreQL65E8SA Wavelength (nm): 650 Power (mW): 7 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 85	650	7	5.6	85	1N	file link
moreQL65E8SB Wavelength (nm): 650 Power (mW): 7 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 85	650	7	5.6	85	2M	file link
moreQL65E8SC Wavelength (nm): 650 Power (mW): 7 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 85	650	7	5.6	85	3P	file link
moreQL65F6SA Wavelength (nm): 650 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	650	10	5.6	60	1N	file link
moreQL65F6SB Wavelength (nm): 650 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	650	10	5.6	60	2M	file link
moreQL65F6SC Wavelength (nm): 650 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	650	10	5.6	60	3P	file link
moreQL65F7SA Wavelength (nm): 650 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 70	650	10	5.6	70	1N	file link
moreQL65F73A Wavelength (nm): 650 Power (mW): 10 Package (mm): 3.3 Pin Configuration: 1N Max Operating Temp (°C): 70	650	10	3.3	70	1N	file link
moreQL65F73B Wavelength (nm): 650 Power (mW): 10 Package (mm): 3.3 Pin Configuration: 2M Max Operating Temp (°C): 70	650	10	3.3	70	2M	file link
moreQL65F7SB Wavelength (nm): 650 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 70	650	10	5.6	70	2M	file link
moreQL65F7SC Wavelength (nm): 650 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 70	650	10	5.6	70	3P	file link
moreQL65I7SA-H Wavelength (nm): 650 Power (mW): 30 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 70	650	30	5.6	70	1N	file link
moreQL65I7SA Wavelength (nm): 658 Power (mW): 30 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 70	658	30	5.6	70	1N	file link
moreQL65I7SB Wavelength (nm): 658 Power (mW): 30 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 70	658	30	5.6	70	2M	file link
moreQL65I7SC Wavelength (nm): 658 Power (mW): 30 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 70	658	30	5.6	70	3P	file link
moreQL65I7SB-H Wavelength (nm): 658 Power (mW): 35 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 70	658	35	5.6	70	2M	file link
moreQL65I7SC-H Wavelength (nm): 658 Power (mW): 35 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 70	658	35	5.6	70	3P	file link
moreQL65I7SA-S Wavelength (nm): 658 Power (mW): 35 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 70	658	35	5.6	70	1N	file link
moreQL65I7SB-S Wavelength (nm): 658 Power (mW): 35 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 70	658	35	5.6	70	2M	file link
moreQL65I7SC-S Wavelength (nm): 658 Power (mW): 35 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 70	658	35	5.6	70	3P	file link
moreQL65J7SA Wavelength (nm): 660 Power (mW): 50 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 75	660	50	5.6	75	1N	file link
moreQL65J7SB Wavelength (nm): 660 Power (mW): 50 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 75	660	50	5.6	75	2M	file link
moreQL65J7SC Wavelength (nm): 660 Power (mW): 50 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 75	660	50	5.6	75	3P	file link
moreQL67D6SA Wavelength (nm): 670 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	670	5	5.6	60	1N	file link
moreQL67D6SB Wavelength (nm): 670 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	670	5	5.6	60	2M	file link
moreQL67D6SC Wavelength (nm): 670 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	670	5	5.6	60	3P	file link
moreQL67D7SA Wavelength (nm): 670 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 70	670	5	5.6	70	1N	file link
moreQL67D7SB Wavelength (nm): 670 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 70	670	5	5.6	70	2M	file link
moreQL67D7SC Wavelength (nm): 670 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 70	670	5	5.6	70	3P	file link
moreQL67F6SA Wavelength (nm): 670 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	670	10	5.6	60	1N	file link
moreQL67F6SB Wavelength (nm): 670 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	670	10	5.6	60	2M	file link
moreQL67F6SC Wavelength (nm): 670 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	670	10	5.6	60	3P	file link
moreQL67F7SA Wavelength (nm): 670 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 70	670	10	5.6	70	1N	file link
moreQL67F7SB Wavelength (nm): 670 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 70	670	10	5.6	70	2M	file link
moreQL67F7SC Wavelength (nm): 670 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 70	670	10	5.6	70	3P	file link
moreQL68I6SA Wavelength (nm): 685 Power (mW): 30 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	685	30	5.6	60	1N	file link
moreQL68I6SB Wavelength (nm): 685 Power (mW): 30 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	685	30	5.6	60	2M	file link
moreQL68I6SC Wavelength (nm): 685 Power (mW): 30 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	685	30	5.6	60	3P	file link
moreQL68J6SA Wavelength (nm): 685 Power (mW): 50 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	685	50	5.6	60	1N	file link
moreQL68J6SB Wavelength (nm): 685 Power (mW): 50 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	685	50	5.6	60	2M	file link
moreQL68J6SC Wavelength (nm): 685 Power (mW): 50 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	685	50	5.6	60	3P	file link
moreQL78D6SA Wavelength (nm): 780 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	780	5	5.6	60	1N	file link
moreQL78D6SB Wavelength (nm): 780 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	780	5	5.6	60	2M	file link
moreQL78D6SC Wavelength (nm): 780 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	780	5	5.6	60	3P	file link
moreQL78F6SA Wavelength (nm): 780 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	780	10	5.6	60	1N	file link
moreQL78F6SB Wavelength (nm): 780 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	780	10	5.6	60	2M	file link
moreQL78F6SC Wavelength (nm): 780 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	780	10	5.6	60	3P	file link
moreQL78F8SA Wavelength (nm): 780 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 80	780	10	5.6	80	1N	file link
moreQL78F8SB Wavelength (nm): 780 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 80	780	10	5.6	80	1N	file link
moreQL78F8SC Wavelength (nm): 780 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 80	780	10	5.6	80	3P	file link
moreQL78I6SA-L Wavelength (nm): 780 Power (mW): 25 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	780	25	5.6	60	1N	file link
moreQL78I6SB-L Wavelength (nm): 780 Power (mW): 25 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	780	25	5.6	60	2M	file link
moreQL78I6SC-L Wavelength (nm): 780 Power (mW): 25 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	780	25	5.6	60	3P	file link
moreQL78I6SA Wavelength (nm): 780 Power (mW): 30 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	780	30	5.6	60	1N	file link
moreQL78I6SB Wavelength (nm): 780 Power (mW): 30 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	780	30	5.6	60	2M	file link
moreQL78I6SC Wavelength (nm): 780 Power (mW): 30 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	780	30	5.6	60	3P	file link
moreQL78J6SA Wavelength (nm): 780 Power (mW): 50 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	780	50	5.6	60	1N	file link
moreQL78J6SB Wavelength (nm): 780 Power (mW): 50 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	780	50	5.6	60	2M	file link
moreQL78J6SC Wavelength (nm): 780 Power (mW): 50 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	780	50	5.6	60	3P	file link
moreQL78K8SA Wavelength (nm): 780 Power (mW): 60 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 80	780	60	5.6	80	1N	file link
moreQL78K8SB Wavelength (nm): 780 Power (mW): 60 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 80	780	60	5.6	80	2M	file link
moreQL78K8SC Wavelength (nm): 780 Power (mW): 60 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 80	780	60	5.6	80	3P	file link
moreQL78M8SA Wavelength (nm): 780 Power (mW): 90 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 80	780	90	5.6	80	1N	file link
moreQL78M8SB Wavelength (nm): 780 Power (mW): 90 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 80	780	90	5.6	80	2M	file link
moreQL78M8SC Wavelength (nm): 780 Power (mW): 90 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 80	780	90	5.6	80	3P	file link
moreQL80T4HD-Y Wavelength (nm): 808 Power (mW): 1 Package (mm): 9 Pin Configuration: LD Only Max Operating Temp (°C): 40	808	1	9	40	LD Only	file link
moreQL80S4HD-Y Wavelength (nm): 808 Power (mW): 500 Package (mm): 9 Pin Configuration: LD Only Max Operating Temp (°C): 40	808	500	9	40	LD Only	file link
moreQL83H6SA Wavelength (nm): 830 Power (mW): 20 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	830	20	5.6	60	1N	file link
moreQL83H6SB Wavelength (nm): 830 Power (mW): 20 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	830	20	5.6	60	2M	file link
moreQL83H6SC Wavelength (nm): 830 Power (mW): 20 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	830	20	5.6	60	3P	file link
moreQL83O6SA Wavelength (nm): 830 Power (mW): 100 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	830	100	5.6	60	1N	file link
moreQL83O6SB Wavelength (nm): 830 Power (mW): 100 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	830	100	5.6	60	2M	file link
moreQL83O6SC Wavelength (nm): 830 Power (mW): 100 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	830	100	5.6	60	3P	file link
moreQL85D6SA Wavelength (nm): 850 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	850	5	5.6	60	1N	file link
moreQL85D6SB Wavelength (nm): 850 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	850	5	5.6	60	2M	file link
moreQL85D6SC Wavelength (nm): 850 Power (mW): 5 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	850	5	5.6	60	3P	file link
moreQL85F6SA Wavelength (nm): 850 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	850	10	5.6	60	1N	file link
moreQL85F6SB Wavelength (nm): 850 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	850	10	5.6	60	2M	file link
moreQL85F6SC Wavelength (nm): 850 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	850	10	5.6	60	3P	file link
moreQL85J6SA-L Wavelength (nm): 850 Power (mW): 40 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 60	850	40	5.6	60	1N	file link
moreQL85J6SB-L Wavelength (nm): 850 Power (mW): 40 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 60	850	40	5.6	60	2M	file link
moreQL85J6SC-L Wavelength (nm): 850 Power (mW): 40 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 60	850	40	5.6	60	3P	file link
moreQL90F7SA Wavelength (nm): 905 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 1N Max Operating Temp (°C): 70	905	10	5.6	70	1N	file link
moreQL90F7SB Wavelength (nm): 905 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 2M Max Operating Temp (°C): 70	905	10	5.6	70	2M	file link
moreQL90F7SC Wavelength (nm): 905 Power (mW): 10 Package (mm): 5.6 Pin Configuration: 3P Max Operating Temp (°C): 70	905	10	5.6	70	3P	file link
moreQL90V8SM Wavelength (nm): 905 Power (mW): 25000 Package (mm): 5.6 Pin Configuration: LD Only Max Operating Temp (°C): 85	905	25000	5.6	85	LD Only	file link
moreQL90W8SM Wavelength (nm): 905 Power (mW): 50000 Package (mm): 5.6 Pin Configuration: LD Only Max Operating Temp (°C): 85	905	50000	5.6	85	LD Only	file link
moreQL90X8SM Wavelength (nm): 905 Power (mW): 75000 Package (mm): 5.6 Pin Configuration: LD Only Max Operating Temp (°C): 85	905	75000	5.6	85	LD Only	file link
moreQL94J6SA/B/C Wavelength (nm): 940 Power (mW): 50 Package (mm): 5.6 Pin Configuration: — Max Operating Temp (°C): 60	940	50	5.6	60	—	file link
moreQL94R6SA/B/C Wavelength (nm): 940 Power (mW): 200 Package (mm): 5.6 Pin Configuration: — Max Operating Temp (°C): 60	940	200	5.6	60	—	file link

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QSI Laser Diodes:

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QSI Laser Diodes

Reliable, high quality laser diodes at a competitive price

QSI Laser Diodes:

Need help to optimize for your application?

Bernhard Russell

Andrea Gregorio

25 Years of Laser Diode Expertise

Laser Diodes Available from Stock

Expert Technical Support

Laser Diodes by Manufacturer

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