RLCO-940-5000-TO3
TECHNICAL DATA
High Power Infrared Laser Diode
Features
•
•
•
•
Lasing Mode Structure: multi mode
Peak Wavelength : typ. 940 nm
Optical Ouput Power: 5 W
Package: TO-3, without Photodiode
Electrical Connection
Pin Configuration
Bottom View
PIN
1
2
Function
LD Cathode (isolated from case)
LD Anode
Absolute Maximum Ratings
Item
CW Output Power
Operating Case Temperature
Storage Temperature
Symbol
P
O
T
C
T
stg
Value
5
-10 … +25
-20 … +80
Unit
W
°C
°C
Specifications
Item
Optical Specifications
CW Output Power
Center Wavelength
Spectral Width (FWHM)
Wavelength Temperature Coefficient
FWHM Beam Divergence
Cavity Length
Emitting Width
Polarization Ratio (TE)
Electrical Specifications
Threshold Current
Operating Current
Power Conversion Efficiency
Slope Efficiency
Operating Voltage
Symbol
P
O
λ
C
Δλ
∂λ / ∂T
θ
║
θ
┴
W
I
th
I
op
η
U
op
Min.
-
937
-
-
-
-
-
-
-
-
-
40
-
-
Typ.
5
940
3
0.3
9
32
2000
200
95
0.7
6
-
0.9
1.9
Max.
-
943
-
-
-
35
-
-
-
-
-
-
-
-
Unit
W
nm
nm
nm/°C
deg
deg
µm
µm
%
A
A
%
W/A
V
The above specifications are for reference purpose only and subjected to change without prior notice.
31.01.2012
RLCO-940-5000-TO3
1 of 3
ROITHNER [ Roithner LaserTechnik GmbH ]
