High Power 500W 905nm Unmounted Laser Bar Qcw Diode Chip

• Customization: Available
• Certification: CE
• Application: Lidar
• Model NO.: LC905SB500
• Output Power: 500W
• Wavelength: 905nm
• Warranty: One Year
• Origin: China
• Package Size: 30.00cm * 20.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

High Power 500W 905nm Unmounted Laser Bar QCW Diode Chip

Product Description

The High Power 500W 905nm Unmounted Laser Bar QCW Diode Chip belongs to EEL side emitting chip and supports single, triple and quadruple emitting nodes. The photoelectric conversion efficiency is 33%. Fast axis divergence Angle 36 degrees, slow axis divergence Angle 10 degrees. In particular, it is worth noting that this series of chips have excellent high temperature resistance, with a power reduction of 4% for every 10ºC increase in the test weight between 25ºC and 125ºC, and has passed the stringent CE certification test.

Specification

Item No.: LC905SB500

Optical	Typ.
Center Wavelength	1470nm
Output Power	25W
Working Mode	CW
Spectrum Width	10nm
Number of Emitter	19
Emitter Width	96um
Cavity Length	2000um
Bar Width	10mm
Thickness	150um
Fast Axis Divergence(FWHM)	36Deg
Slow Axis Divergence(FWHM)	7Deg
Polarization Mode	TE
Slope Efficiency	0.5W/A
Electrical
Threshold Current Ith	10A
Operating Current Iop	66A
Operating Voltage Vop	1.3V
Conversion Efficiency	33%
Thermal
Operating Temperature	25ºC
Wavelength Temperature Coefficient	0.3nm/ºC

LIV Chart

About us

Hangzhou Brandnew Technology Co., Ltd.
Founded in 2011, BrandNew, the laser diode company, manufactures high-power diode lasers and systems in a wide range of output powers and wavelengths including fiber-coupled, stack bar lasers and plug and play lasers.

Cooperated with Institute of semiconductors Chinese academy of sciences and Zhejiang University, Today, over 60 technicians and 2 scientists, 20 technicians are with PHD degree. Production space is 10000 Class Lab Clean Room with 2000 square meters. Turnover per year is more than 10M US dollars.

BrandNew's strengths are in talent employees, quality engineering,Process control, product development and volume manufacturing.
Core Competency

Diode Packaging    Beam Shaping

Reliability Testing    Efficient Cooling 

FAQ

Can you provide technology supports?
Yes, we have a professional technology supporting team for your timely services. 

What about the delivery?
We can offer the door to door services by air, just depend on your actual request. Such as DHL, UPS, TNT, FEDEX

What is the lead time?
Normally 3-5 days. Customized products need 15 working days.

Do you have any MOQ limit?
Low MOQ, 1pc for sample checking is available
 
What is your terms of payment?
T/T or Western Union, for your choice.

Do you offer guarantee for the products?
Yes, all products have been tested before shipping out.
Lifelong technique support. One year warranty.