RLT830-1.5G Datasheet, PDF (1/3 Pages) Roithner LaserTechnik GmbH – High Power Infrared Laser Diode

RLT830-1.5G
TECHNICAL DATA
High Power Infrared Laser Diode
Features
• Lasing Mode Structure: multi mode
• Peak Wavelength : typ. 830 nm
• Optical Ouput Power: 1.5 W
• Package: 9 mm
Electrical Connection
Pin Configuration
n-type
PIN
Function
1 LD Cathode
2 LD Anode, PD Cathode
3 PD Anode
Bottom View
Absolute Maximum Ratings (T_C=25°C)
Item
CW Output Power
Operating Case Temperature
Storage Temperature
Symbol
P_O
T_C
T_stg
Value
1.5
-20 … +50
-40 … +80
Specifications (T_C=25°C)
Item
Symbol
Min.
Typ.
Optical Specification
CW Output Power
Peak Wavelength
Spectral Width (FWHM)
P_O
-
1.5
λ_P
825
830
Δλ
-
2
FWHM Beam Divergence
Emitting Aperature
θ_║
θ_┴
WxH
-
8
-
30
100 x 1
Lifetime
20000
-
Electrical Specification
Threshold Current
Operating Current
Slope Efficiency
I_th
-
400
I_op
-
1.8
η
1.0
1.2
Operating Voltage
U_op
-
1.9
Monitor Current
I_m
-
1.2
The above specifications are for reference purpose only and subjected to change without prior notice.
Max.
-
835
4
10
34
-
600
2.1
-
2.2
1.6
Unit
W
°C
°C
Unit
W
nm
nm
deg
deg
µm
hour
mA
A
W/A
V
mA
23.09.2010
RLT830-1.5G
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