LA44B-2G-1-PF LIGITEK [LIGITEK electronics co., ltd.], LA44B-2G-1-PF Datasheet
LA44B-2G-1-PF
Related parts for LA44B-2G-1-PF
LA44B-2G-1-PF Summary of contents
Page 1
... LED ARRAY DOC REV. DATE LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only LA44B/2G-1-PF DATA SHEET QW0905-L A44B/2G-1- Dec. - 2005 : Pb Lead-Free Parts ...
Page 2
... PART NO. LA44B/2G-1-PF Package Dimensions 4.4 5.0 2.65 □ 0.5 TYP 2.54TYP + LG2640-1-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. 2.5 ± 0.5 ψ3 ψ 3.4X2 G 3.3±0.5 - 2.9 3.3 1.5MAX □ 0.5 TYP 2.54TYP + - Property of Ligitek Only 9 ...
Page 3
... Operating Temperature Storage Temperature Typical Electrical & Optical Characteristics (Ta=25 MATERIAL PART NO GaP LA44B/2G-1-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 ℃ ...
Page 4
... PART NO. LA44B/2G-1-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 ...
Page 5
... PART NO. LA44B/2G-1-PF Soldering Condition(Pb-Free) 1.Iron: Soldering Iron:30W Max Temperature 350° C Max Soldering Time:3 Seconds Max(One Time) 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° ...
Page 6
... PART NO. LA44B/2G-1-PF Reliability Test: Test Item 1.Under Room Temperature Operating Life Test 2.If=20mA 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 ...