+86 755 2936 5186
Laser Module
IR Laser Illuminator
IR Laser & LED Illuminator
Laser Components
Home / Products / VCSEL Diode / 808nm VCSEL Diode
808nm 200W Water-Cooling VCSEL Diode Laser Stack
  • 808nm 200W Water-Cooling VCSEL Diode Laser Stack

808nm 200W Water-Cooling VCSEL Diode Laser Stack

    808nm single longitudinal mode

    Low wavelength drift

    Circular spot

    SMD package

    High Reliability

    Easy to collimate


808nm 200W Water Cooling VCSEL Laser Diode Vertical Stack Diode Laser Bars For Hair Removal


Features

808nm single longitudinal mode

Low wavelength drift

Circular spot

SMD package

High Reliability

Easy to collimate


Applications

Scanning lidars

Pump source of solid-state laser

Laser machining

3D sensors

Cosmetics i.e. Hair removal

Range finder sensors


Absolute Maximum Ratings


ParameterSymbolRatingUnit
Case Operating Temp

Top

-40 to 85
Storage TempTsto-40 to 105
Reflow Soldering TemperatureTsdr180℃(10s)
Reverse VoltageVr25V
Maximum Continuous CurrentImax35A
ESD exposure (Human body) modelESD2KV


Optical-electrical characteristics @25℃


VCSEL ParametersSymbolConditionsMin.Typ.Max.Units
CW Mode
Optical Power OutputPoIF =22A-140-W
Threshold CurrentIth--5.5-A
Forward CurrentIF--22-A
Slope Efficiency---8.5-W/A
Power Conversion EfficiencyηIF =22A-38-%
Laser Forward VoltageVFIF =22A-17-V
Series ResistanceRSIF =22A
0.2

Emission area


17.6x8.4
mm
Beam Angle (1/e^2)θIF =22A
25
Degrees
Beam Angle FWHMθIF =22A


Degrees
Peak WavelengthλPPo=140W800808816nm
Wavelength shift∂λP/∂TIF =22A

0.07nm/°C
Soldering Temperature



180 (10s)
Pulse Mode (100ms, 1Hz, Duty cycle 10%)
Optical Peak PowerPoIF =28A
200
W
Forward CurrentIF

28
A
Slope Efficiency


8.9
W/A
Laser Forward VoltageVFIF =28A
18
V
Power Conversion EfficiencyηIF =28A
39
%
Series ResistanceRSIF =28A
0.2

Soldering Temperature



180 (10s)
SubstrateAlN, Cu



*
*
*
*
*
Chat Now
Contact Us