la44b-2g-s2-pf Ligitek Electronics Co., Ltd., la44b-2g-s2-pf Datasheet
la44b-2g-s2-pf
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la44b-2g-s2-pf Summary of contents
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... LED ARRAY DOC REV. DATE LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only LA44B/2G-S2-PF DATA SHEET QW0905-L A44B/2G-S2- Jun. - 2008 : Pb Lead-Free Parts ...
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... PART NO. LA44B/2G-S2-PF Package Dimensions 4.4 5.0 2.65 □ 0.5 TYP 2.54TYP + - LG2340-1-PF Note : 1.All dimension are in millimeter tolerance is ± 0.25mm unless otherwise noted. 2.Specifications are subject to change without notice. LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only 3.0 ± 0.5 ψ3 ψ 3.4X2 G 3.3±0.25 1.5MAX □ 0.5 TYP 2.54TYP ...
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... Operating Temperature Storage Temperature Typical Electrical & Optical Characteristics (Ta=25 MATERIAL PART NO GaP LA44B/2G-S2-PF Note : 1.The forward voltage data did not including ± 0.1V testing tolerance. 2. The luminous intensity data did not including ± 15% testing tolerance. LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only ℃ ...
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... PART NO. LA44B/2G-S2-PF Typical Electro-Optical Characteristics Curve G CHIP Fig.1 Forward current vs. Forward Voltage 1000 100 10 1.0 0.1 1.0 2.0 Forward Voltage(V) Fig.3 Forward Voltage vs. Temperature 1.2 1.1 1.0 0.9 0.8 -40 - Ambient Temperature( ℃ ) Fig.5 Relative Intensity vs. Wavelength 1.0 0.5 0.0 500 550 Wavelength (nm) LIGITEK ELECTRONICS CO.,LTD. Fig.2 Relative Intensity vs. Forward Current 3.0 4.0 5.0 Fig.4 Relative Intensity vs. Temperature ...
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... PART NO. LA44B/2G-S2-PF Soldering Condition(Pb-Free) 1.Iron: Soldering Iron:30W Max Temperature 350° C Max Soldering Time:3 Seconds Max(One time only) Distance:2mm Min(From solder joint to case) 2.Wave Soldering Profile Dip Soldering Preheat: 120° C Max Preheat time: 60seconds Max Ramp-up 2°C/sec(max) Ramp-Down:-5° C/sec(max) Solder Bath:260° ...
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... PART NO. LA44B/2G-S2-PF Reliability Test: Test Item 1.Under Room Temperature 2.If=20mA Operating Life Test 3.t=1000 hrs (-24hrs, +72hrs) High Temperature 1.Ta=105 Storage Test 2.t=1000 hrs (-24hrs, +72hrs) Low Temperature 1.Ta=-40 Storage Test 2.t=1000 hrs (-24hrs, +72hrs) 1.Ta=65 High Temperature 2.RH=90 %~95% High Humidity Test 3.t=240hrs 1.Ta=105 ...