DL-LS1018 Datasheet, PDF (1/2 Pages) Sanyo Semicon Device – RED LASER DIODE

RED LASER DIODE
DL-LS1018 _Tentative
Features
• Wavelength : 675 nm (Typ.)
• Low threshold current : Ith = 40 mA (Typ.)
• Beam Number : 2
• Beam Distance : 100µm
• Small package : ø5.6mm
Applications
• Laser Beam Printer (LBP)
Ver.1 July. 2001
Package
0
ø5.6-0.025
ø4.4
Tolerance : ± 0.2
(Unit : mm)
ø3.55±0.1
ø1.6
Effective window diameter 1.0min.
2
1
3
4
Top view
1.0±0.1
LD facet
Absolute Maximum Ratings
Parameter
Light Output
Reverse
LD
Voltage
PD
Operating Temperature
Storage Temperature
Symbol
Po
VR
Topr
Tstg
(Tc=25°C)
Ratings Unit
10x2
mW
2
V
30
-10 to +60 °C
-40 to +85 °C
ø1.4max.
3-
ø0.45±0.1
Pin No. _{1 4 3}
ø2.0
Pin Connection
1
LD1
2
PD
3
LD2
1) 2)
Electrical and Optical Characteristics
Parameter
Symbol
Condition
Min.
Threshold Current
Ith
Po=10mW
-
Operating Current
Iop
Po=10mW
-
Operating voltage
Vop
Po=10mW
-
Lasing Wavelength
Lp
Po=10mW
665
Beam ^{3) Perpendicular Qv}
Divergence _Parallel
Qh
Po=10mW
25
Po=10mW
6
4
(Tc=25°C)
Typ.
Max.
Unit
40
70
mA
60
90
mA
2.3
2.6
V
675
685
nm
30
40
°
8
10
°
Off Axis ^{Perpendicular dQv}
-
-
-
±3
°
Angle
Parallel
dQh
-
-
-
±3
°
Differential Efficiency
dPo/dIop
-
0.2
0.5
-
mW/mA
Monitor Output Current
Im
Po=10mW
0.05
0.15
-
mA
Astigmatism
As
Po=10mW
-
8
-
1) For each one LD 2) All the above values are evaluated with Tottori sanyo's measuring apparatus.
3)Full angle at half maximum. Note : The above product specification are subject to change without notice.
Tottori SANYO Electric Co., Ltd. EIectronic Device Business Headquarters
LED Division
5-318, Tachikawa, Tottori 680-8634 Japan TEL : [phone] FAX : [phone]