DL-LS1034

Manufacturer Part NumberDL-LS1034
DescriptionRED LASER DIODE
ManufacturerSanyo Semicon Device
DL-LS1034 datasheet
 


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RED LASER DIODE
DL-LS1034
Features
• Short wavelength : 635 nm (Typ.)
• High output power : 20 mW CW
• Low threshold current : Ith = 40 mA (Typ.)
• Low operating voltage : Vop = 2.3 V (Typ.)
Applications
Line marker,Leveler
Absolute Maximum Ratings
Parameter
Symbol
Light Output
Po
CW
Laser
Reverse
V
Voltage
PD
Topr
Operating Temperature
Storage Temperature
Tstg
Electrical and Optical Characteristics
Parameter
Threshold Current
Operating Current
Operating Voltage
Lasing Wavelength
3)
Perpendicular
Beam
Divergence
Parallel
Perpendicular
Off Axis
Angle
Parallel
Differential Efficiency
Monitoring Output Current
Astigmatism
1) Initial values
2) All the above values are evaluated with Tottori Sanyo's measuring apparatus
3) Full angle at half maximum
Tottori SANYO Electric Co., Ltd.
LED Division
5-318, Tachikawa, Tottori 680-8634 Japan
Tentative
(Tc=25°C)
Ratings
Unit
25
mW
2
R
V
30
-10 to +50
°C
-40 to +85
°C
1) 2)
Min.
Symbol
Condition
Ith
CW
Iop
Po=20mW
Vop
Po=20mW
Lp
Po=20mW
Qv
Po=20mW
22
Qh
Po=20mW
-
dQv
-
dQh
dPo/dIop
-
Po=20mW
0.1
Im
As
Po=20mW
Note : The above product specification are subject to change without notice.
Electronic Device Business Headquarter
TEL : +81-857-21-2137 FAX : +81-857-21-2161
Ver.1 Oct. 2001
Tolerance : ± 0.2
Package
(Unit : mm)
0
ø9.0- 0.03
ø5.35
ø4.75± 0.15
ø2.1
Effective window diameter 1.0min.
Top view
1
3
2
1.0± 0.1
LD facet
ø1.4max.
3 -
ø0.45± 0.1
Pin No.
1
2 3
ø2.54
Pin Connection
1
3
PD
LD
2
(Tc=25°C)
Typ.
Max.
-
40
60
-
85
70
-
2.3
2.6
-
635
645
28
35
6
7
10
-
± 3
-
-
-
± 3
-
0.7
-
mW/mA
0.2
0.5
8
-
-
Unit
mA
mA
V
nm
°
°
°
°
mA
µm

DL-LS1034 Summary of contents

  • Page 1

    ... RED LASER DIODE DL-LS1034 Features • Short wavelength : 635 nm (Typ.) • High output power : • Low threshold current : Ith = 40 mA (Typ.) • Low operating voltage : Vop = 2.3 V (Typ.) Applications Line marker,Leveler Absolute Maximum Ratings Parameter Symbol Light Output Po CW Laser Reverse ...

  • Page 2

    ... Vr(PD)=5V 0.3 0.2 0 Output power Po (mW) Lasing wavelength vs. Temperature 645 Po=20mW 640 635 630 Temperature Tc (°C) This is typical data and it may not represent all products. DL-LS1034 Characteristics Threshold current vs. Temperature 100 80 50° 150 1.0 Po=20mW 0.8 Tc=25°C 0.6 0.4 0.2 0 -40 - Lasing wavelength vs ...