L9UG2641-PF LIGITEK | Alldatasheet
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DOC. NO : QW0905-L9UG2641-PF REV. : A DATE : 26- Oct.- 2010 DATA SHEET SUPER BRIGHT ROUND TYPE LED LAMPS L9UG2641-PF Lead-Free Parts Pb LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only 發行 DCC 立碁電子
25.0MIN Directivity Radiation Note : 1.All dimension are in millimeter tolerance is ±0.25mm unless otherwise noted. 2.Specifications are subject to change without notice. + - 1.0MIN 2.54TYP PART NO. L9UG2641-PF Package Dimensions 3.3 4.3 □0.5 TYP 1.5MAX 2.9 3.1 Page 1/5 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only
-40 ~ +85 ℃ Viewing angle 2θ 1/2 (deg) Forward voltage @ mA(V) Dominant wave length λDnm Spectral halfwidth △λnm Luminous intensity @20mA(mcd)PART NOMATERIAL Note : 1.The forward voltage data did not including ±0.1V testing tolerance. 2. The luminous intensity data did not including ±15% testing tolerance. Green TransparentL9UG2641-PF AlGaInPGreen Emitted 57420 Lens 1201.72.6 300 40 Min.Max.Min. Typ. Typical Electrical & Optical Characteristics (Ta=25 ℃) COLOR Storage Temperature -40 ~ +100Tstg ℃ Absolute Maximum Ratings at Ta=25 ℃ Reverse Current @5V Electrostatic Discharge( * ) Operating Temperature Power Dissipation Peak Forward Current Duty 1/10@10KHz Forward Current Parameter Ir10 μA 2000ESD Topr V PD75 IFP 60 mW mA Ratings 9UG IF 30 Symbol mA UNIT PART NO. L9UG2641-PF LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page2/5
Typical Electro-Optical Characteristics Curve Relative Intensity @20mA Wavelength (nm) 500 600550650 0.5 Forward Voltage@20mA Normaliz @25℃ Fig.5 Relative Intensity vs. Wavelength 1.0 -20-40 0.8 806040020100 Ambient Temperature(℃) 1.0 0.9 1.1 Fig.3 Forward Voltage vs. Temperature 1.2 Forward Current(mA) 100 0.1 1.0 Forward Voltage(V) 2.03.04.05.0 1.0 Fig.1 Forward current vs. Forward Voltage 1000 9UG CHIP PART NO. L9UG2641-PF 0.5 Relative Intensity @20mA Normalize @25℃ Ambient Temperature(℃) 020-40-2040 60100 80 2.5 1.5 1.0 2.0 Fig.4 Relative Intensity vs. Temperature 3.0 Relative Intensity Normalize @20mA 2.0 Forward Current(mA) 100 1.0101000 0.5 1.0 1.5 Fig.2 Relative Intensity vs. Forward Current 3.0 2.5 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only 3/5Page
Preheat: 120°C Max Preheat time: 60seconds Max Ramp-up 2°C/sec(max) Ramp-Down:-5°C/sec(max) Solder Bath:260°C Max Dipping Time:3 seconds Max Distance:2mm Min(From solder joint to body) Note:1.Wave solder should not be made more than one time. 2.You can just only select one of the soldering conditions as above.
60 Seconds Max
0 Preheat 50
25° 120° 2°/sec max Time(sec) 100 150 260°C3sec Max Temp(°C) 260° 5°/sec max 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 body) 2.Wave Soldering Profile LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. L9UG2641-PF Page 4/5
The purpose of this test is the resistance of the device under tropical for hours. 1.Ta=65 ℃±5℃ 2.RH=90%~95% 3.t=240hrs ±2hrs High Temperature High Humidity Test This test intended to see soldering well performed or not. This test intended to determine the thermal characteristic resistance of the device to sudden exposures at extreme changes in temperature when soldering the lead wire. The purpose of this is the resistance of the device to sudden extreme changes in high and low temperature. 1.T.Sol=230 ℃±5℃ 2.Dwell time=5 ±1secSolderability Test (10min) (10min) 2.total 10 cycles 1.T.Sol=260 ℃±5℃ 2.Dwell time= 10 ±1sec. Solder Resistance Test Thermal Shock Test MIL-STD-202: 208D MIL-STD-750: 2026 MIL-STD-883: 2003 JIS C 7021: A-2 MIL-STD-202: 107D MIL-STD-750: 1051 MIL-STD-883: 1011 MIL-STD-202: 210A MIL-STD-750: 2031 JIS C 7021: A-1 MIL-STD-202:103B JIS C 7021: B-11 This test is conducted for the purpose of detemining the resistance of a part in electrical and themal stressed. The purpose of this is the resistance of the device which is laid under condition of high temperature for hours. The purpose of this is the resistance of the device which is laid under condition of low temperature for hours.
Description
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only 1.Under Room Temperature 2.If=20mA 3.t=1000 hrs (-24hrs, +72hrs) 1.Ta=-40 ℃±5℃ 2.t=1000 hrs (-24hrs, +72hrs) Low Temperature Storage Test 1.Ta=105 ℃±5℃ 2.t=1000 hrs (-24hrs, +72hrs) High Temperature Storage Test Reliability Test: Test Condition Operating Life Test Test Item PART NO. L9UG2641-PF MIL-STD-750: 1026 MIL-STD-883: 1005 JIS C 7021: B-1 JIS C 7021: B-12 MIL-STD-883:1008 JIS C 7021: B-10 Reference Standard 5/5Page