DL-5147-042 Datasheet, PDF (1/2 Pages) Sanyo Semicon Device – RED LASER DIODE

RED LASER DIODE
DL-5147-042
Ver.1 July. 2002
Features
• Short wavelength : 655 nm (Typ.)
• High output power : 30 mW at 60°C (CW)
• Low threshold current : Ith = 40 mA (Typ.)
• Small package : ø5.6 mm
• TE mode
Applications
Bar-code scanner
Package
0
ø5.6 - 0.025
Tolerance : ± 0.2
(Unit : mm)
ø4.4
ø3.55± 0.1
ø1.6
Effective window diameter 1.0min.
1
3
2
Top view
1.0± 0.1
LD facet
Absolute Maximum Ratings
(Tc=25°C)
Parameter
Symbol Ratings Unit
CW Po (CW)
30
Light Output _{Pulse1) Po(pulse)}
50
mW
Reverse
Voltage
Laser
PD
VR
2
V
30
Operating Temperature Topr -10 to +60 °C
Storage Temperature Tstg
1) Pulse Width 0.5µs, Duty 50%
-40 to +85 °C
Electrical and Optical Characteristics ^{2) 3)}
ø1.4max.
3-
ø0.45± 0.1
Pin No. _{1 2 3}
ø2.0
Pin Connection
1
3
LD
PD
2
(Tc=25°C)
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
Threshold Current
Ith
CW
-
40
50
mA
Operating Current
Iop
Po=30mW
-
80
110
mA
Operating Voltage
Vop
Po=30mW
-
2.4
2.8
V
Lasing Wavelength
Lp
Po=30mW
-
655
665
nm
Beam ^{4) Perpendicular Qv}
Divergence _Parallel
Qh
Po=30mW
15
Po=30mW
6
23
28
°
7
10
°
Off Axis ^{Perpendicular dQv}
-
Angle
Parallel
dQh
-
-
-
±3
°
-
-
±3
°
Differential Efficiency dPo/dIop
-
-
0.75
-
mW/mA
Monitoring Output Current
Im ⁵⁾ Po=30mW
0,1
0.3
-
mA
Astigmatism
As
Po=30mW
-
10
-
µm
2) Initial values 3) All the above values are evaluated with Tottori Sanyo's measuring apparatus
4) Full angle at half maximum
Note : The above product specification are subject to change without notice.
Tottori SANYO Electric Co., Ltd.
LED Division
5-318, Tachikawa, Tottori 680-8634 Japan TEL : [phone] FAX : [phone]