DL-4038-025 Datasheet PDF learn more.
Part number : DL-4038-025
Functions : This is a kind of semiconductor, High Power AlGaInP Laser Diode.
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Package information :
Manufacturer : Sanyo Semicon Device
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Ordering number : EN5902 DL-4038-025 Red Laser Diode DL-4038-025 High Power AlGaInP Laser Diode Overview DL-4038-025 is a high power 635 nm (Typ.) AlGalnP laser diode.The lasing wavelength is the same as He-Ne gas lasers. DL-4038-025 is suitable for applications such as laser printers, line markers and other optical information systems. Package Dimensions 0 ø9.0 – 0.03 ø5.35 ø4.75±0.15 ø2.1 Effective window diameter 1.0min. Tolerance : ± 0.2 Unit : mm
Features
• Short wavelength • High output power • Low threshold current • Low operating voltage : 635 nm (Typ.) : 20mW CW : Ith = 45 mA (Typ.) : Vop = 2.3 V (Typ.) 1 2 3 Top view 0.45±0.1 1.5±0.1 ø1.4max. 3– ø0.45±0.1 1.0±0.1 2.45±0.15 0.3 LD facet 5.0±0.3 10±1.0 Absolute Maximum Ratings at Tc=25°C Parameter Light Output Reverse Voltage CW Laser PIN Symbol Po VR Topr Tstg Ratings 20 2 30 –10 to +40 –40 to +85 Unit mW V °C °C 0.5max. Pin No. 1 2 3 ø 2.54 9.0mm ø stem(Red) Electrical Connection 1 3 Operating Temperature Storage Temperature LD PD 2 Electrical and Optical Characteristics at Tc=25°C Parameter Threshold Current Operating Current Operating Voltage Lasing Wavelength Beam 1) Perpendicular Divergence Parallel Off Axis Perpendicular Angle Parallel Differential Efficiency Monitoring Output Current Astigmatism 1) Full angle at half maximum Symbol Ith Iop Vop λp θ⊥ θ // ∆θ ⊥ ∆θ // dPo/dIop Im As Condition CW Po=20mW Po=20mW Po=20mW Po=20mW Po=20mW -Po=20mW Po=20mW Min. 20 6 -Typ. 45 80 2.3 635 25 7 0.6 0.03 10 – power supply system Max. 70 110 2.5 645 35 10 ±3 ±3 Unit mA mA V nm deg. deg. deg. deg. mW/mA mA µm Note : The above product specification are subject to change without notice. SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN N2798 GI, (IM) No.5902 1/3 DL-4038-025 Characteristics Output power vs. Forward [ … ]
DL-4038-025 PDF File
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