Specifications (25℃)

Symbol

Unit

K808D09WN-5.00W

K808D09WN-10.00W

Optical Data

CW-Output Power

Po

W

5

10

Center Wavelength (1)

λc

nm

808

Tolerance of λ

-

nm

±3, ±10

Spectral Width (FWHM)

△λ

nm

<3

Temperature Drift of λ

-

nm/℃

~0.3

Emitting Area

Dimensions

W×H

µm

200×1

400×1

FWHM

Beam Divergence

Slow Axis Direction

θ∥

degree

<10

Fast Axis Direction

θ⊥

degree

<40, <10, <2

Electrical Data

Operating Current

Iop

A

5.0

10.0

Threshold Current

Ith

A

0.8

1.5

Conversion Efficiency

η

%

40~55

Slope Efficiency(2)

ηD

W/A

0.8~1.2

Operating Voltage

Vop

V

1.9

2.2

Reverse Voltage

Vre

V

2

PD Data

Current

Imo

mA

0.20~1.50

TEC Data

Max. Current

It

A

4.0

6.0

Max. Voltage

Vt

V

9.8

Thermistor Data(2)

Thermistor

R0

(K Ω)/β(25℃)

10±5%/3477

Others

Operating Temperature

Top

℃

10~30

Storage Temperature

Tst

℃

-20~80

Expected Lifetime

MTTF

h

>10, 000

Dimensions

-

mm

~44.5×31.8×18.0

Lead Soldering Temperature

Tis

℃

260(10 sec.)