Red Laser Diode with FAC Square

Red Laser Diode with FAC Square

Shenzhen Guang Chuang Feng Technology Co.,Ltd. is a professional manufacturer of Red Laser Diode with FAC Square. Our professional expertise in manufacturing Red Laser Diode with FAC Square has been honed over the past 3+ years. As a professional Red Laser Diode with FAC Square manufacturer, we are pleasant to provide you the UV space coupling laser module. We are always ready to offer you best after-sale service and timely delivery.

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Red Laser Diode with FAC Square Introduction

The following is about Red Laser Diode with FAC Square, we are pleasant to help you better understand Red Laser Diode with FAC Square.

Red Laser Diode with FAC Square is a multimode laser diode with 0.5W-1.2W CW output power at 637nm-655nm. Its beam pattern is square with 10°×10°(θ∥·θ⊥). It is supplied in a 9.0mm floating mounted TO-CAN package. The laser diode is suitable for opto-electronic applications.

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Absolute Maximum Ratings

Parameter

Symbol

Conditions

Value

Unit

Output Optical Power

Po

CW

1.2

W

Pulse Duty≤33%,

Frequency ≥50Hz

1.5

W

Reverse Voltage (Tc=25℃)

Vr (LD)

 

2

V

Storage Temperature

Tstg

 

-40~+85

Operating Case Temperature

Tc

 

-10~40

Initial Electrical/Optical Characteristics (Tc=25℃)


637nm 1.2W Red Laser Diode With FAC Square

Parameter

Symbol

Condition

Min

Typ.

Max

Unit

Threshold Current

Ith

CW

-

340

440

mA

Operating Current

Iop

CW,P =1.2W 2.5A

-

1.3

1.6

A

Operating Voltage

Vop

CW,P =1.2W

-

2.3

2.7

V

Peak Wavelength

λp

CW,P =1.2W 2.5A

632

637

641

nm

Beam         

Divergence*  

Parallel

θ∥

CW,P =1.2W

3

10

20

°

Perpendicular

θ⊥

CW,P =1.2W

3

10

20

°

 

638nm 0.5W Red Laser Diode With FAC Square

Parameter

Symbol

Condition

Min

Typ.

Max

Unit

Threshold Current

Ith

CW

90

170

210

mA

Operating Current

Iop

CW,P =0.5W 2.5A

500

650

800

mA

Operating Voltage

Vop

CW,P =0.5W

1.9

2.2

2.6

V

Slope Efficiency

η

CW,P =0.5W

0.8

1.0

1.4

mW/mA

Peak Wavelength

λp

CW,P =0.5W 2.5A

632

638

644

nm

Beam         

Divergence*  

Parallel

θ∥

CW,P =0.5W

1

7.5

15

°

Perpendicular

θ⊥

CW,P =0.5W

1

7.5

15

°

 

655nm 1.2W Red Laser Diode With FAC Square

Parameter

Symbol

Condition

Min

Typ.

Max

Unit

Threshold Current

Ith

CW

-

340

440

mA

Operating Current

Iop

CW,P =1.2W 2.5A

-

1.3

1.6

A

Operating Voltage

Vop

CW,P =1.2W

-

2.3

2.7

V

Peak Wavelength

λp

CW,P =1.2W 2.5A

650

655

660

nm

Beam         

Divergence*  

Parallel

θ∥

CW,P =1.2W

3

10

20

°

Perpendicular

θ⊥

CW,P =1.2W

3

10

20

°

() are reference figures.

* Full angle at 1/e2 from peak intensity

 

Red Laser Diode with FAC Square Beam Pattern

 


Red Laser Diode with FAC Square Outline Dimension

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