SLD231VL Просмотр технического описания (PDF) - Sony Semiconductor
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SLD231VL Datasheet PDF : 3 Pages
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SLD231VL
Index-Guided High Power AlGaAs Laser Diode
For the availability of this product, please contact the sales office.
Description
The SLD231VL is a high-power, index-guided AlGaAs
M-274
laser diode.
Features
• Low current consumption
• Small astigmatism
• Small package (φ5.6mm)
Applications
Pickup for optical discs
Structure
• AlGaAs quantum well structured laser diode
• PIN photodiode for optical power output monitor
Recommended Operating Optical Power Output 35mW
Absolute Maximum Ratings (Tc = 25°C)
• Optical power output
PO
40
mW
• Reverse voltage
VR LD
2
V
PD
15
V
• Operating temperature
Topr
–10 to +60
°C
• Storage temperature
Tstg
–40 to +85
°C
Connection Diagram
COMMON
3
PD
2
LD
1
Pin Configuration
2
1
3
Bottom View
1. LD anode
2. PD anode
3. COMMON
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
–1–
E94Y22B97-PS
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