Specifications ( 25^oC)

Symbol

Unit

K66S06F-0.05W

Optical data

CW-output power

P_o

mW

50

Center wavelength

λ_c

nm

660

Tolerance of λ

-

nm

±10

Spectral width (FWHM)

λ

nm

<3

Temperature drift of λ

-

nm/

~0.2

Fiber data

Fiber core diameter

W_c

µm

4

Numerical aperture

NA

-

0.13

Fiber connector

-

-

FC, ST,SMA-905

Electrical data

Operation current

I_op

mA

150

Threshold current

I_th

mA

55

Slope efficiency

η_D

mW/mA

0.6

Operation voltage

V_op

V

2.2

Reverse voltage

V_re

V

2

TEC data

Max. current

I_t

A

1.8

Max. voltage

V_t

V

3.2

Thermistor data ⁽²⁾

Thermistor

R₀

(K )/β(25^oC)

10±0.5/3477

Others

Operation temperature

T_op

10~30

Storage temperature

T_st

-20~+80

Expected lifetime

MTBF

h

>10,000

Dimensions (fiber and connector not included)

-

mm

18.0×19.0×10.5

Lead soldering temperature

T_is

260(10 sec.)