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| Ordering number : ENN6873A DL-3038-034 Red Laser Diode DL-3038-034 Red Laser Diode Features * Short wavelength * Low threshold current * High operating temperature * Low operating voltage : 635 nm (Typ.) : Ith = 30 mA (Typ.) : 5 mW at 50C : Vop = 2.2 V (Typ.) Package Dimensions Tolerance : 0.2 (Unit : mm) 0 o9.0--0.03 o5.35 o4.750.15 o2.1 Effective window diameter 1.0min. Applications * Bar-code scanner * Line marker, Leveler 2.450.15 1 2 1.00.1 3 Top view 0.3 LD facet 1.50.1 0.450.1 o1.4max. 3-o0.45 0.1 o2.54 Absolute Maximum Ratings at Tc=25C Parameter Light Output Reverse Voltage CW Laser PD Symbol Po VR Topr Tstg Ratings 5 2 30 - to + 50 -10 - to + 85 -40 Unit mW V C C Pin No. 0.5max 123 Pin Connection 1 3 Operating Temperature Storage Temperature LD PD 2 Electrical and Optical Characteristics 1) 2) at Tc=25C Parameter Threshold Current Operating Current Operating Voltage Lasing Wavelength Beam 3) Perpendicular Divergence Parallel Off Axis Perpendicular Angle Parallel Differential Efficiency Monitoring Output Current Astigmatism 1) Initial values 3) Full angle at half maximum Symbol Ith Iop Vop p // // dPo/dIop Im As Condition CW Po=5mW Po=5mW Po=5mW Po=5mW Po=5mW Po=5mW Po=5mW Min. 25 6 0.1 Typ. 30 40 2.2 635 30 8 0.4 0.2 8 Max. 50 60 2.4 645 35 10 3 3 0.5 Unit mA mA V nm mW/mA mA m 2) All the above values are evaluated with Tottori Sanyo's measuring apparatus Note : The above product specification are subject to change without notice. SANYO Electric Co.,Ltd. Semiconductor Company TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN 51503 YY IM / 53001 GI IM No.6873 1/3 5.00.3 DL-3038-034 Characteristics Output power vs. Forward current 6 Output power Po (mW) Threshold current vs. Temperature Threshold current Ith (mA) 25C 40C 50C 5 4 3 2 1 0 0 20 40 60 80 100 100 80 60 40 20 10 0 10 20 30 40 50 Forward current IF (mA) Temperature Tc (C) Monitoring current vs. Output power 0.5 Monitoring current Im (mA) Beam divergence 1.0 Po=5mW Tc=25C 0.3 0.2 0.1 0 0 Relative intensity 0.4 Tc=25C Vr(PD)=5V 0.8 0.6 0.4 0.2 0 -40 -30 -20 -10 1 2 3 4 5 0 10 20 30 40 Output power Po (mW) Angle ( ) Lasing wavelength vs. Temperature 642 Lasing wavelength p (nm) Lasing wavelength vs. Output power Tc=25C Relative intensity Po=5mW 640 638 636 634 632 630 0 10 20 30 40 50 630 Po=5mW Po=3mW Po=1mW 632 634 636 638 640 Temperature Tc (C) Lasing wavelength p (nm) No.6873 2/3 DL-3038-034 CAUTION 1. No products described or contained herein are intended for use in surgical implants, life-support systems, aerospace equipment, nuclear power control systems, vehicles, disaster / crime-prevention equipment or the like, and the failure of which may directly or indirectly cause injury, death or property loss. 2. Anyone purchasing any products described or contained herein for an above-mentioned use shall: 1) Accept full responsibility and indemnify and defend SANYO ELECTRIC CO.,LTD., it's affiliates, subsidiaries and distributors or any of their officers and employees, jointly and severally, against any and all claims and litigation and all damages, costs and expenses associated with such use. 2) Not impose any responsibility for any fault or negligence which may be cited in any such claim or litigation on SANYO ELECTRIC CO., LTD., it's affiliates, subsidiaries and distributors or any of their officers and employees jointly or severally. 3. Information (including circuit diagrams and circuit parameters) disclosed herein is for example only; it is not guaranteed for mass production, SANYO believes the information disclosed herein is accurate and reliable, but no guarantees are made or implied regarding it's use or any infringements of intellectual property rights or other rights of third parties. Precautionary instructions in handling gallium arsenic products Special precautions must be taken in handling this product because it contains, gallium arsenic, which is designated as a toxic substance by law. Be sure to adhere strictly to all applicable laws and regulations enacted for this substance, particularly when it comes to disposal. Manufactured by ; Tottori SANYO Electric Co., Ltd. LED Business Unit 5-318, Tachikawa-cho, Tottori City, 680-8634 Japan TEL: +81-857-21-2137 FAX: +81-857-21-2161 PS No.6873 3/3 |
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