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| Ordering number : ENN5860C DL-3148-033 Red Laser Diode DL-3148-033 Red Laser Diode Features * Short wavelength * Low threshold current * High operating temperature * Small package : 635 nm (Typ.) : Ith = 40 mA (Typ.) : 5 mW at 50C : o 5.6 mm Package Dimensions 0 o5.6 - 0.025 Tolerance : 0.2 Unit : mm o4.4 o3.550.1 o1.6 Effective window diameter 1.0min. Applications * Bar-code scanner 0.25 1.270.08 1 2 3 Top view 1.00.1 0.40.1 1.20.1 LD facet 3.50.5 0.5max. o1.4max. 3- o0.450.1 6.51.0 Absolute Maximum Ratings at Tc=25C Parameter Light Output Reverse Voltage CW Laser PD Symbol Po VR Topr Tstg Ratings 5 2 30 --10 to +50 --40 to +85 Unit mW V C C Pin No. 1 2 3 o2.0 5.6mm o stem 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 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. 40 55 2.2 635 30 8 0.4 0.2 8 Max. 60 75 2.4 640 35 10 3 3 0.5 Unit mA mA V nm mW/mA mA m 1) Initial values 2) All the above values are evaluated with Tottori Sanyo's measuring apparatus 3) Full angle at half maximum 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 / N2798 GI / N2897 GI, (IM) No.5860 1/3 DL-3148-033 Characteristics Output power vs. Forward current 6 5 4 3 2 1 0 0 20 40 60 80 Forward current IF (mA) 100 Threshold current Ith (mA) Output power Po (mW) 25C 40C 50C 100 80 60 40 Threshold current vs. Temperature 20 10 0 10 20 30 40 Temperature Tc (C) 50 Monitoring current vs. Output power 0.5 Monitoring current Im (mA) 0.4 0.3 0.2 0.1 0 0 1 2 3 4 Output power Po (mW) 5 Tc=25C Vr(PD)=5V Relative intensity 1.0 0.8 0.6 0.4 0.2 Beam divergence Po=5mW Tc=25C 0 -40 -30 -20 -10 0 10 Angle ( ) 20 30 40 Lasing wavelength vs. Temperature 645 Lasing wavelength p (nm) Po=5mW 640 Relative intensity Lasing wavelength vs. Output power Tc=25C Po=5mW Po=3mW 635 Po=1mW 630 0 10 20 30 40 Temperature Tc (C) 50 630 632 634 636 638 Lasing wavelength p (nm) 640 No.5860 2/3 DL-3148-033 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.5860 3/3 |
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