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| QAL-785-04-F-18-1/2/3 :: AIGaAs Laser Diode [ OVERVIEW ] QAL-780-04-D-18-1/2/3 is a MOCVD grown 780nm band AIGaAs 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. [ FEATURES ] - Visible Light Output : p = 780nm - Optical Power Output : 5mW CW - Package Type : TO-18 (5.6mm ) - Built-in Photo Diode for Monitoring Laser Diode [ APPLICATION ] - Industrial optical module - Sensor Items ::: ABSOLUTE MAXIMUM RATING at Tc=25C ] P V V Topr Tstg 6 2 30 -10 ~ +80 -40 ~ +85 [ ELECTRICAL CONNECTION ] ::: BOTTOM VIEW 0.40.1 Symbols Values Unit mW V V Optical Output Power Laser Diode Reverse Voltage Photo Diode Reverse Voltage Operating Temperature Storage Temperature 3 1 C C 2 :::ELECTRICAL and OPTICAL CHARACTERISTICS at Tc=25C ] Items Optical Output Power Threshold Current Operating Current Operating Voltage Slope Efficiency Lasing Wavelength Beam Divergence Monitor Current Optical Distance Astigmatism Im X, Y, Z As || Symbols Min. Typ. Max. Unit Condition Po lth lop Vop SE p || 0.5 770 6 26 5 14 21 1.9 0.8 785 9 30 0.3 - 18 26 2.5 1.2 800 14 34 2 3 0.6 60 15 mW mA mA V mW/mA nm deg deg deg deg mA m m Po=5mW Po=5mW Po=3 ~ 5mW Po=5mW Po=5mW Po=5mW Po=5mW Po=5mW Po=5mW Po=5mW Po=5mW 1 2 3 LD cathode, PD anode (Fig. 1) LD, PD anode (Fig. 2) LD anode, PD cathod (Fig. 3) 3 1 3 1 3 1 PD 2 LD PD O2.00.2 2 LD PD 2 LD Fig. 1 QAL-785-04-F-18-1 Fig. 2 QAL-785-04-F-18-2 Fig. 3 QAL-785-04-F-18-3 Beam Angle 0.1 - [ PACKAGE DIMENSION ] ::: TOP VIEW O5.60 0.000 0.025 O4.22MAX O3.66MAX O1.8MAX 0.40.1 1.00.1 NOTICE : QAL-785-04-F-18-1/2/3 to be operated on APC The above product specifications are subject to change without notice. [ PACKING ] 128.500.10 124.500.10 123.500.10 117.500.10 6.500.10 23.000.10 11.000.10 10.000.10 2.30.1 1.50.05 1.270.06 1.20.05 902 0.5MAX 6.50.5 10.000.10 33.000.10 14.000.10 7.000.10 87.000.10 O1.0MAX ::: BOTTOM VIEW 0.40.1 3 1 2 3.000.10 12.500.10 3-O0.450.05 2.00.05 O2.00.2 34.000.10 2.000.10 15.000.10 QSI, America. 30332 ESPERANZA, Rancho Santa Margarita, CA 92688 tel 949-831-1966 | fax 949-448-4180 | www.qsalaser.com 3 |
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