LD1550-C500 Datasheet, PDF (1/3 Pages) Roithner LaserTechnik GmbH – Lasing Mode Structure: multi mode Peak Wavelength : typ. 1560 nm Optical Ouput Power: 500 mW, CW Package: 9.0 mm, flat window MPD available on request

LD1550-C500
TECHNICAL DATA
Infrared Laser Diode
Features
• Lasing Mode Structure: multi mode
• Peak Wavelength : typ. 1560 nm
• Optical Ouput Power: 500 mW, CW
• Package: 9.0 mm, flat window
• MPD available on request
Electrical Connection
Pin Configuration
PIN
Function
1 LD Cathode
2 LD Anode
3 (PD on request)
Bottom View
Absolute Maximum Ratings (T_C=15°C)
Item
CW Output Power
LD Reverse Voltage
LD Forward Current
Operating Case Temperature
Storage Temperature
Symbol
P_O
V_r
I_op
T_C
T_stg
Value
500
2
4.5
0 … +30
-40 … +85
Specifications (T_C=15°C)
Item
Symbol
Min.
Typ.
Optical Specifications
CW Output Power
Center Wavelength
Spectral Width (FWHM)
P_O
-
500
λ_C
1540
1560
Δλ
-
9
Wavelength Temperature Coefficient
Δλ / ΔT
-
0.6
FWHM Beam Divergence
Emitting Area Width
Electrical Specifications
Θ_║
-
7
Θ_┴
-
33
W_E
-
100
Threshold Current
Operating Current
Slope Efficiency
I_th
-
-
I_op
-
2.5
η
0.28
-
Operating Voltage
V_op
-
1.8
The above specifications are for reference purpose only and subjected to change without prior notice.
Max.
-
1580
-
-
-
-
-
0.7
-
-
-
Unit
mW
V
A
°C
°C
Unit
mW
nm
nm
nm/K
deg
deg
µm
A
A
W/A
V
16.05.2012
LD1550-C500
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