TO-56 Packaged Laser Diode- Capped
Part Number: TO56-104-126
SemiNex's TO56 Mounted Laser Diodes are an excellent choice for customers seeking state-of-art performance in a low cost submount design. These lasers are provided across the InP wavelength range of 12xx to 19xx and come in a variety of power, wavelength, capped and lensed configurations. Applications for SemiNex's sub mounted lasers include OEM medical, consumer medical, LiDAR, Military targeting, range finding and illumination. Custom wavelengths and configurations available upon request.Grin Lens f=171um used to match fast axis divergence to slow axis divergence. Capped
Wavelength: 1550 nm
Power: 27 W Pulsed
Aperture: 350 um
Mode: Multi Mode
Cavity Length: 2500 µm
TO-56 Cap, Lens Matched f=171um, 2.8mm Lg
Symbol Value Units Optical
Wavelength
λc
1550
nm(+/-20)
Output Power (Pulsed)
Po
27
watts
Spectral Width
Δλ
15
nm 3dB
Cavity Length
CL
2500
μm
Emitter Width
W
350
μm
Emitter Height
H
1
μm
Temp. Coefficient
Δλ/ΔλT
0.55
nm/C
Slope Efficiency
ηo
0.2
W/A
Slow Axis Divg.
θ_parallel
14
deg FWHM
Fast Axis Divg.
θ_perp
14
deg FWHM
Number of emitters
1
Pulse Width
PW
150
ns
Duty Cycle
DC
0.1
%
Lens Effec. Focal Length
f
171
μm
Included Part Option
TO-56 Cap, Lens Matched f=171um, 2.8mm Lg
Electrical
Power Conversion Eff.
η
2
Min
Threshold Current
Ith
3.8
A
Operating Current
Iop
100
A
Operating Voltage
Vop
9
V
Series Resistance
Rs
0.12
ohm
Mechanical
Lead Soldering Temp.
250
°C
Storage Temp.
-40 to 80
°C
Weight
0.5
g
Operating Temp.
-40 to 60
°C
Laser Engine Misc
LE X Axis Divergence
θ_X
14
deg FWHM
LE Y Axis Divergence
θ_Y
14
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] 27 W Pulsed