LASER DIODE
QSI LASER DIODE SPECIFICATIONS FOR APPROVAL
Customer :
Model : QL83I6S-A/B/C
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Description
QSI LASER DIODE SPECIFICATIONS FOR APPROVAL
Customer :
Model : QL83I6S-A/B/C
Signature of Approval
Approved by Checked by Issued by
Approval by Customer
TENTATIVE
315-9, Cheonheung-ri, Sungger-eup, Cheonan-city, Chungnam, Korea 330-836
WWW.QSILaser.com
QL83I6S-A/B/C
AlGaAs Laser Diode
Quantum Semiconductor International Co., Ltd.
Ver.1 Mar. 2010
♦OVERVIEW
QL83I6S-A/B/C is a MOCVD grown 830nm band AlGaAs laser diode with quantum well structure. It's an attractive light source, with a typical light output power of 30mW for industrial optical module and sensor applications.
♦APPLICATION
- Sensor - Industrial Optical Module
♦FEATURES
- Visible Light Output : λp = 830 nm
- Optical Power Output : 30mW CW
- Package Type
: TO-18 (5.6mmφ)
- Built-in Photo Diode for Monitoring Laser Diode
♦ELECTRICAL CONNECTION
Bottom View
Pin Configuration
A LD cathode, PD anode (Fig. 1) B LD , PD anode (Fig. 2) C LD anode, PD cathode (Fig. 3)
Fig. 1 QL85I6SA
Fig. 2 QL85I6SB
Fig. 3 QL85I6SC
♦ABSOLUTE MAXIMUM RATING at Tc=25°C
Items
Symbols
Values
Unit
Optical Output Power Laser Diode Reverse
Voltage Photo Diode Reverse
Voltage Operating Temperature
Storage Temperature
P V
V Topr Tstg
30 2
30 −10 ~ +60 −40 ~ +85
mW V
V °C °C
♦ELECTRICAL and OPTICAL CHARACTERISTICS at Tc=25°C
Items Optical Output Power Threshold Current Operating Current Slope Efficiency Operating Voltage Lasing Wavelength
Beam Divergence
Beam Angle
Monitor Current Astigmatism Optical Distance
Symbols
Po...
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