SemiConductor Devices

QCW-800-C

CR-8

Description Typical Performance Applications Characteristics Downloads

Collimated 8 bar conductively cooled stack

SCD CR-8 stack incorporates the robustness derived from the Hard Soldering bar mounting technology and our accurate micro-lens positioning and mounting process. This combination assures the availability of a unique- of- its- kind collimated stack designed to operate under extreme environmental conditions.

Our special design and lens mounting process make possible these devices, with highly efficient bars stacked at 1.2 mm bar-to-bar pitch and fast axis divergence typically close to 0.5 degree, FWHM.

Produced in large quantities since 2004 and field tested, the CR-8 offers an attractive solution for those direct and pumping applications requiring highly efficient and environmental resistant fast axis collimation.

PARAMETER    

PERFORMANCE

Diode Type

 QCW

Output peak Power

≥800 W

Threshold Current

20 A

Drive Current

≤105 A

Operating Voltage

≤16 V

Slope Efficiency (per bar)

>1.1 W/A

Conversion Efficiency

≥40 %

Center Wavelength

808 ±3 nm

Spectral Width (FWHM)

4 nm 

Beam Divergence (FWHM)

≤ 0.6°X10°X

Emitting Area

10.4x9.4 mm

Dimensions

45x10.6x15.6 mm

Duty Cycle

< 4% 

Number of Bars

8

Bar to Bar Pitch

1.2 mm 

Heat Seak Temperature

25 °C

  • Direct Laser Applications, requiring Collimated Beam

 

 

  • Peak output power after collimation: >800W
  • Number of bars: 8
  • High Duty Cycle, 4%
  • 8 bars collimated
Related Documents
Find Product

Select product properties

or find by product name

contact us

Please verify that you are not a robot
Your message was sent successfully
 
http://www.scdusa-ir.com
Mail Us + 972 4 9902500
Home | site map | terms of use
Accessibility
Font Size:
A A A
Site's Colors:
Accesskey
?

Pressing the Tab button repeatedly will help you navigate between the various links and areas in the page.

Activation of shortcut buttons depends on the browser you’re using:

For Internet Explorer, Google Chrome and older versions of Firefox, press Alt and a number button or a letter according to the list.

For Firefox 3 and over: press the buttons Alt + Shift + number or letter.
1 - Home page
2 - Search