SANYO DL-5147-042

RED LASER DIODE
DL-5147-042
Ver.1 July. 2002
Features
Tolerance : ± 0.2
(Unit : mm)
0
ø5.6 - 0.025
Package
ø4.4
• 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
ø3.55± 0.1
ø1.6
Effective window diameter 1.0min.
1
Applications
Top view
3
2
1.0± 0.1
Bar-code scanner
LD facet
Absolute Maximum Ratings
(Tc=25°C)
Parameter
Light Output
Symbol
Ratings
Po (CW)
30
Pulse 1) Po(pulse)
50
Laser
2
CW
ø1.4max.
Unit
3ø0.45± 0.1
mW
Pin No.
1
2
3
ø2.0
Reverse
Voltage
PD
VR
Pin Connection
V
30
1
Operating Temperature
Topr
-10 to +60
°C
Storage Temperature
Tstg
-40 to +85
°C
3
PD
LD
1) Pulse Width 0.5µs, Duty 50%
2
2) 3)
Electrical and Optical Characteristics
(Tc=25°C)
Parameter
Symbol
Condition
Threshold Current
Ith
CW
Operating Current
Iop
Operating Voltage
Typ.
Max.
Unit
-
40
50
mA
Po=30mW
-
80
110
mA
Vop
Po=30mW
-
2.4
2.8
V
Lasing Wavelength
Lp
Po=30mW
-
655
665
nm
Perpendicular
Beam 4)
Divergence
Parallel
Qv
Po=30mW
15
23
28
°
Qh
Po=30mW
6
7
10
°
Perpendicular
dQv
-
-
-
±3
°
Parallel
dQh
-
-
-
±3
°
-
-
0.75
-
mW/mA
Po=30mW
0,1
0.3
-
mA
Po=30mW
-
10
-
µm
Off Axis
Angle
Differential Efficiency
dPo/dIop
Monitoring Output Current
Im
Astigmatism
As
5)
Min.
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 : +81-857-21-2137 FAX : +81-857-21-2161
DL-5147-042
Characteristics
Output power vs. Forward current
Threshold current vs. Temperature
100
80
40
25
30
60°C
60
40
20
20
10
0
10
0
50
100
Forward current IF (mA)
0
150
10
60
Beam divergence
Monitoring current vs. Output power
0.5
20
30
40
50
Temperature Tc (°C)
1.0
Tc=25°C
Vr(PD)=5V
0.4
0.8
Po=30mW
Tc=25°C
Qv
0.3
0.6
0.2
0.4
0.1
0.2
0
0
10
20
Output power Po (mW)
30
Qh
0
-40 -30 -20 -10
0
10
20
30
40
Angle Q( ° )
Lasing wavelength vs. Temperature
Lasing wavelength vs. Output power
665
Po=30mW
Po=30mW
660
655
Tc=25°C
Po=20mW
650
Po=10mW
645
0
10
20
30
40
50
Temperature Tc (°C)
60
650
652
654
656
658
Lasing wavelength Lp (nm)
This is typical data and it may not represent all products.
660