ROITHNER LASERTECHNIK
A-1040 VIENNA, SCHOENBRUNNER STRASSE 7, AUSTRIA
TEL: +43 -1- 586 52 43-0 FAX: +43 -1- 586 52 43-44
e-mail: office@roithner-laser.com http://www.roithner-laser.com
RLT6620G
TECHNICAL DATA
High Power Visible Wavelength Laserdiode
Structure:
AlGaInP, index guided
Lasing wavelength:
660 nm typ., singlemode
Max. optical power:
20 mW
Package:
9 mm
LASERDIODE
MUST BE COOLED!
NOTE!
PIN CONNECTION:
1) Laser diode cathode
2) Laser diode anode and photodiode cathode
3) Photodiode anode
Absolute Maximum Ratings (Tc=25°C)
CHARACTERISTIC
SYMBOL
RATING
Optical Output Power
P
o
20
LD Reverse Voltage
V
R(LD)
2
PD Reverse Voltage
V
R(PD)
30
Operation Case Temperature
T
C
-10 .. +40
Storage Temperature
T
STG
-40 .. +85
Optical-Electrical Characteristics (Tc = 25°C)
CHARACTERISTIC SYMBOL TEST CONDITION
Optical Output Power
P
o
kink free
Threshold Current
I
th
cw
Operation Current
I
op
P
o
= 20 mW
Operating Voltage
V
op
P
o
= 20 mW
Lasing Wavelength
λ
p
P
o
= 20 mW
Beam Divergence
θ
//
P
o
= 20 mW
Beam Divergence
θ
⊥
P
o
= 20 mW
Monitor Current
I
m
P
o
= 20 mW
Astigmatism
A
s
P
o
= 20 mW
UNIT
mW
V
V
°C
°C
MIN
25
50
650
5
25
5
TYP
50
65
2.5
660
8
31
20
5
MAX
20
75
80
2.7
670
11
37
100
UNIT
mW
mA
mA
V
nm
°
°
µA
µm
ROITHNER [ Roithner LaserTechnik GmbH ]
