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940nm 4W VCSEL Mini Laser Diode For Medical TO-18 5.6mm Micro

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940nm 4W VCSEL Mini Laser Diode For Medical TO-18 5.6mm Micro

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Brand Name : XINLAND

Model Number : XL-LD8505

Certification : CE

Place of Origin : Xi'an Shaanxi

MOQ : 100pcs

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 1000 Dozen/Dozens per Day

Delivery Time : 7 days

Packaging Details : 1pcs/polybag,10pcs/inner box,100pcs/ctn

Infrared Light Output : λp=850nm

Package Type : TO-18(Ø5.6mm)

Laser type : Diode laser

Style : Portable

Color : blue,red and other as your like

Keyword : blue dental mini laser diode

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940nm 4W VCSEL Mini Laser Diode For Medical TO-18(Ø5.6mm) Micro

 

PRODUCT FEATURES
940nm Multimode VCSEL 3D Imaging

High Efficiency, 30%@25°C, >25% @50°C

Gesture Recognition

Oxide Isolation Technology

Laser Illumination

>2000 element array

Medical applications

Modulation bandwidth >1Gbps

 Broadband acesss nework
Relatively Small emission area, easy to collimate Military Application
PRODUCT IDENTITY
Part Number Description
LD0940-C004-0220CP 940nm VCSEL LD

 

 Absolute Maximum Ratings

Parameter Rating
Storage Temperature -40 to +85°C
Case Operating Temperature -20 to 70°C
Relative Humidity 5% to 90%
Reverse Power Supply Voltage 5V
Maximum continuous forward current 8A
ESD Exposure (Human Body Model) 1KV1

 

Notice

Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operations section for extended periods of time may affect reliability.

The inherent design of this component causes it to be sensitive to electrostatic discharge (ESD). To prevent ESD-induced damage and/or degradation to equipment, take normal ESD precautions when handling this produc

 

   LD0940-C004-0220CP Product Specification – April 2016

 

Electro-Optical Characteristics (Top 25 deg C unless otherwise stated)

VCSEL Parameters Test Condition Symbol Min. Typ. Max Units Notes
          .    
Optical Power Output   Po   4 4.2 W 2
Threshold Current   ITH   1.5   A  
Slope Efficiency Po =4W η   1.01   mW/mA 3
Wall Plug Efficiency IF=6.5A     30   %  
Emission Area       1.9x1.75   mm  
Peak Wavelength IF=6.5A λP 930 940 950 nm  
Laser Forward Voltage IF=6.5A VF 1.6 1.8 2 V  
Series Resistance IF=6.5A RS 0.23 0.28 0.32 Ohms  
Beam Angle IF=6.5A     20   Degrees  
Wavelength shift IF=6.5A       0.07 nm/°C  

 

Notes:940nm 4W VCSEL Mini Laser Diode For Medical TO-18 5.6mm Micro940nm 4W VCSEL Mini Laser Diode For Medical TO-18 5.6mm Micro

1.Reliability is a function of temperature.

2.For the purpose of these tests, IF is DC current.

3.Slope efficiency is defined as PO/ IF.

Environmental Specifications
Parameter Symbol Min Typ Max Units Ref.
Case Operating Temperature Top -20   60 °C  
Storage Temperature Tsto -40   85 °C  

 

940nm 4W VCSEL Mini Laser Diode For Medical TO-18 5.6mm Micro

940nm 4W VCSEL Mini Laser Diode For Medical TO-18 5.6mm Micro940nm 4W VCSEL Mini Laser Diode For Medical TO-18 5.6mm Micro


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5.6mm 4W VCSEL Mini Laser Diode

      

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