DL-3147-065
DL-3147-065 is RED LASER DIODE manufactured by SANYO.
Features
- Short wavelength : 650 nm (Typ.)
- Low threshold current : Ith = 25 m A (Typ.)
- High operating temperature : 5 m W at 70°C
- TE mode Package
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Ver.4 July. 1999
0 ø5.6
- 0.025 ø4.4 ø3.55± 0.1 ø1.6 Effective window diameter 1.0min.
Tolerance : ± 0.2 (Unit : mm)
3 2
Top view
Applications
1.0± 0.1
DVD-ROM/PLAYER
LD facet
Absolute Maximum Ratings (Tc=25°C) Parameter Light Output Reverse Voltage CW Laser PD VR Topr Tstg Symbol Po Ratings 7 2 30 -10 to +70 -40 to +85 V °C °C
LD PD
ø1.4max. 3ø0.45± 0.1 Pin No. 1 2 3 ø2.0
Unit m W
Pin Connection
1 3
Operating Temperature Storage Temperature
Electrical and Optical Characteristics Parameter Threshold Current Operating Current Operating Voltage Lasing Wavelength Perpendicular Beam 3) Divergence Parallel Off Axis Angle Perpendicular Parallel
1) 2)
(Tc=25°C) Symbol Ith Iop Vop Lp Qv Qh d Qv d Qh d Po/d Iop Im As Condition CW Po=5m W Po=5m W Po=5m W Po=5m W Po=5m W Po=5m W Po=5m W Min. 645 25 7.0 0.3 0.08 Typ. 25 35 2.3 650 30 8.0 0.5 0.2 8 Max. 40 50 2.6 660 35 10 ±3 ±2 0.8 0.4 Unit m A m A V nm ° ° ° ° m W/m A m A µm
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
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
Electronic Device Business Headquarters
TEL : +81-857-21-2137 FAX : +81-857-21-2161
Characteristics
Output power vs. Forward current
5 6 4 2 0 0 20 40 60 80 Forward current IF (m A) 100 20 25 60 70°C
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Threshold current vs....
