635nm 400mW HHL Package Fiber-Coupled Diode Laser

Specifications(15℃)

Symbol

Unit

K63S09F-0.40W

K65S09F-0.60W

Optical data

CW-output power

P_o

mW

400

600

Center wavelength

l_c

nm

635

650

Tolerance of l

-

nm

±5

±5

Spectral width (FWHM)

△l

nm

<3

Temperature drift of l

-

nm/℃

~0.2

Fiber data⁽¹⁾

Fiber core diameter

W_c

µm

105/200

Numerical aperture

NA

-

0.22

Fiber connector

-

-

SMA-905

Electrical data

Operation current

I_op

A

1.3

Threshold current

I_th

A

0.8

0.7

Conversion efficiency

η

%

14

20

Slope efficiency

η_D

W/A

~0.8

~1.0

Operation voltage

V_op

V

2.2

2.3

Reverse voltage

V_re

V

2

PD data

Current

I_mo

µA

200~400

TEC data

Max. current

I_t

A

4

Max. voltage

V_t

V

9.8

Thermistor data⁽²⁾

Thermistor

R_t

(K Ω)/β(25℃)

10±5%/3477

Other

specifications

Operation temperature

T_op

℃

10~30

Storage temperature

T_st

℃

-20~+80

Lifetime

MTBF

h

>5000

Dimensions                    (fiber and connector not included)

-

mm

44.5×31.8×18.0

Weight

-

g

~70

Lead soldering temperature

T_is

℃

260(10 sec.)