QL85D6S-C – LASER DIODE

QL85D6S-C Datasheet PDF learn more.

Part number : QL85D6S-C

Functions : This is a kind of semiconductor, LASER DIODE.

Pin arrangement :

Package information :

Manufacturer : QSI

Image :

QL85D6S-C Datasheet PDF

The texts in the PDF file :

QSI LASER DIODE SPECIFICATIONS FOR APPROVAL Customer : Model : QL85D6S-A/B/C Signature of Approval Approved by Checked by Issued by Approval by Customer 315-9, Cheonheung-ri, Sungger-eup, Cheonan-city, Chungnam, Korea 330-836 WWW.QSILaser.com QL85D6S-A/B/C AlGaAs Laser Diode Quantum Semiconductor International Co., Ltd. Ver.2 APR.2005 ♦OVERVIEW QL85D6SA is a MOCVD grown 850nm band AlGaAs laser diode with quantum well structure. It’s an attractive light source, with a typical light output power of 5mW for industrial optical module and sensor applications. ♦APPLICATION – Sensor – Industrial Optical Module ♦FEATURES – Visible Light Output : λp = 850 nm – Optical Power Output : 5mW 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 QL85D6SA Fig. 2 QL85D6SB Fig. 3 QL85D6SC ♦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 7 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 Ith Iop SE Vop λp θ ⎢⎢ θ⊥ Δθ ⎢⎢ Δθ ⊥ Im As ΔX, ΔY, ΔZ Min. 5 15 0.4 845 7 25 0.2 – Typ. Max. 510 20 20 30 0.7 0.9 1.9 2.5 850 855 9 12 32 40 – ±2 – ±3 0.4 0.6 15 – ±60 Unit mW mA mA mW/mA V nm deg deg deg deg mA μm μm Condition Po=5mW 2~5 mW Po=5mW Po=5mW Po=5mW Po=5mW Po=5mW Po=5mW Po=5mW NOTICE : QL85D6S-A/B/C to be operated on APC The above product specifications are subject to change without notice. Output Power, P [mW] EXAMPLE of REPRESENTITIVE CHARACTERIST [ … ]

QL85D6S-C PDF File



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