2mW Single Emitter VCSEL Laser Chip

2mW Single Emitter VCSEL Laser Chip

Item No:VC680SE2
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Description

2mW 680nm VCSEL Single Emitter Diode Laser Chip For IR Illumination

2mW 680nm VCSEL Laser Chip With Single Emitter. The surface of VCSEL is encapsulated with imported silica gel, which does not change the original luminous angle and intensity distribution of the chip. Compared with the traditional package, the package has the advantages of small volume, compact structure, high thermal conductivity and strong applicability.

Feature:

Output power: 2mW Central wavelength: 680nm

Small emission area, easy to collimate

Suitable for low power light application

Small divergence angel5. Oxide Isolation technology

Application:

Range finder sensors

Medical applications
Particulate measurement
Laser mouse

Multichannel Radars

2mW 680nm Single Emitter VCSEL Chip2

Data Sheet

Item No: VC680SE2

Item Name: 2mW Single Emitter VCSEL Laser Chip

Optical
Center Wavelengt680nm
Wavelength Tolerance±10nm
Optical Power2mW
Working ModeCW
Emitter Diameter16um
Chip Width270um
Chip Length270um
Chip Thickness150um
Slope Efficiency0.6W/A
Electrical
Threshold Current2.5mA
Forward Current7mA
Laser Forward Voltage2.5V
Thermal
Operating Temperature20℃
Wavelength Temp. Coefficient0.31nm/℃

Drawing:

2mw 680 VCSEL drawing

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