CS Mount with SemiNex Laser Bar
Part Number: CS-112
SemiNex's CS-Mounted Laser Diodes are an excellent choice for customers seeking high power state-of-art performance in a low cost standard submount design. These lasers are provided across the InP wavelength range of 12xx to 19xx and come in a variety of configurations. Applications for SemiNex's CS Mounted bars include OEM medical, material processing, military targeting, range finding and illumination. Custom wavelengths and configurations available upon request.
Wavelength: 1550 nm
Power: 20 W CW
Aperture: 95 um
Mode: Multi Mode
Cavity Length: 1500 µm
Symbol
Value
Units
Optical
Wavelength
λc
1550
nm(+/-20)
Output Power (CW)
Po
20
watts
Spectral Width
Δλ
15
nm 3dB
Cavity Length
CL
1500
μm
Emitter Width
W
95
μm
Emitter Height
H
1
μm
Temp. Coefficient
Δλ/ΔλT
0.55
nm/C
Slope Efficiency
ηo
0.3
W/A
Slow Axis Divg.
θ_parallel
9
deg FWHM
Fast Axis Divg.
θ_perp
28
deg FWHM
Number of emitters
19
Duty Cycle
DC
100
%
Electrical
Power Conversion Eff.
η
25
Min
Threshold Current
Ith
10
A
Operating Current
Iop
65
A
Operating Voltage
Vop
1.3
V
Series Resistance
Rs
6
ohm
Mechanical
Lead Soldering Temp.
250
°C
Storage Temp.
-40 to 80
°C
Weight
44
g
Operating Temp.
-40 to 60
°C
Laser Engine Misc
LE X Axis Divergence
θ_X
28
deg FWHM
LE Y Axis Divergence
θ_Y
9
deg FWHM
Other
Specified values are rated at a constant heat sink temperature of 20oC.
商品属性 [波长] 1550 nm [功率] 20 W CW