DL-4147-162 [ONSEMI]
650nm, LASER DIODE;
| 型号： | DL-4147-162 |
| 厂家： | 
ONSEMI |
| 描述： | 650nm, LASER DIODE 光电 |
| 文件： | 总2页 (文件大小：33K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RED LASER DIODE
DL-4147-162
Ver.1 Mar. 2002
Features
Tolerance : ± 0.2
(Unit : mm)
0
Package
ø5.6 - 0.025
ø4.4
ø3.55± 0.1
ø1.6
• Wavelength : 650 nm (Typ.)
• Low threshold current : Ith = 30 mA (Typ.)
• High operating temperature : 10 mW at 70°C
• TE mode
Effective window diameter 1.0min.
1
3
Top view
2
Applications
1.0± 0.1
• Bar-code scanner
LD facet
• DVD-ROM/PLAYER
Absolute Maximum Ratings
ø1.4max.
(Tc=25°C)
3 -
ø0.45± 0.1
Parameter
Light Output
Symbol
Po
Ratings
Unit
mW
Pin No.
2
3
1
CW
Laser
PD
12
2
ø2.0
Reverse
Voltage
VR
V
Pin Connection
30
1
3
Topr
Tstg
Operating Temperature
Storage Temperature
-10 to +70
-40 to +85
°C
°C
PD
LD
1) 2)
2
Electrical and Optical Characteristics
(Tc=25°C)
Parameter
Min.
Typ.
30
Symbol
Ith
Condition
Max.
50
Unit
Threshold Current
CW
mA
-
-
70
Operating Current
Operating Voltage
Lasing Wavelength
1)
Iop
Po=10 mW
Po=10 mW
Po=10 mW
Po=10 mW
Po=10 mW
-
50
mA
2.3
650
30
Vop
Wp
-
2.6
660
35
V
-
nm
Qv
°
23
Perpendicular
Parallel
Beam
Divergence
Qh
°
7
-
8
-
10
± 3
°
Perpendicular
Parallel
dQv
dQh
dPo/dIop
Im
Off Axis
Angle
-
°
-
-
± 2
0.8
0.5
-
0.2
0.1
-
0.5
0.3
8
mW/mA
Differential Efficiency
Monitoring Output Current
Astigmatism
Po=10 mW
Po=10 mW
Po=10 mW
mA
µm
W
As
-
-
9
-
Differential Resistance
Rs
1) Initial values 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.
Electronic Device Business Headquarters
LED Division
5-318, Tachikawa, Totdori 680-8634 Japan
TEL : +81-857-21-2137 FAX : +81-857-21-2161
DL-4147-162
Characteristics
Threshold current vs. Temperature
Output power vs. Forward current
14
12
10
8
100
80
25 50 60 70°C
60
40
6
20
10
4
2
0
0
20
40
60
80
100
0
10 20
30 40 50 60 70
Forward current IF (mA)
Temperature Tc (°C)
Beam divergence
Monitoring current vs. Output power
0.5
1.0
0.8
0.6
0.4
0.2
Po=10mW
Tc=25°C
Tc=25°C
Vr(PD)=5V
0.4
Qv
0.3
0.2
0.1
0
Qh
0
2
4
6
8
-40 -30 -20 -10
0
10 20 30 40
0
10
Output power Po (mW)
Angle Q( ° )
Lasing wavelength vs. Temperature
Lasing wavelength vs. Output power
665
Tc=25°C
Po=10 mW
Po=10 mW
660
655
Po=5 mW
Po=3 mW
650
649
651
653
655
657
659
0
10
20
30
40
50
60
Temperature Tc (°C)
Lasing wavelength Lp (nm)
This is typical data and it may not represent all products.
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