ROITHNER LASERTECHNIK
A-1040 WIEN, FLEISCHMANNGASSE 9
TEL: +43 -1- 586 52 43 FAX: +43 -1- 586 41 43
e-mail: office@roithner-laser.com
http://www.roithner-laser.com
RLT8810MG TECHNICAL DATA
High Power Infrared Laserdiode
Structure: index guided single transverse mode
Lasing wavelength: 875 nm typ.
Output power: 10 mW cw
NOTE!
LASERDIODE
Package: 5.6 mm, TO-18
MUST BE COOLED!
PIN CONNECTION:
1) Laser diode cathode
2) Laser diode anode and photodiode cathode
3) Photodiode anode
Maximum Ratings (Tc = 25°C)
CHARACTERISTIC
Optical Output Power
LD Reverse Voltage
PD Reverse Voltage
Operation Case Temperature
Storage Temperature
SYMBOL
Po
RATING
10
2
30
-10 .. +60
-40 .. +85
UNIT
mW
V
V
°C
VR(LD)
VR(PD)
TC
TSTG
°C
Optical-Electrical Characteristics (Tc = 25°C)
CHARACTERISTIC SYMBOL TEST CONDITION MIN TYP MAX UNIT
Threshold Current
Operation Current
Operating Voltage
Lasing Wavelength
Beam Divergence
Beam Divergence
Slope Efficiency
Monitor Current
Ith
Iop
Vop
cw
7
20
10
25
1.65
875
10
33
0.7
400
15
30
1.8
883
12
38
1
500
mA
mA
V
nm
°
Po = 10 mW
Po = 10 mW
Po = 10 mW
Po = 10 mW
Po = 10 mW
cw
l
p
9
30
0.5
q//
q^
h
°
mW/mA
Im
Po = 10 mW
µA