LHY3833 LIGITEK | Alldatasheet

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DOC. NO : QW0905-LHY3833 REV. : A DATE : 14 - Mar - 2005 DATA SHEET LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only SUPER BRIGHT ROUND TYPE LED LAMPS LHY3833

□0.5 TYP 25.0MIN 1.0MIN 25% Note : 1.All dimension are in millimeter tolerance is ±0.25mm unless otherwise noted. 2.Specifications are subject to change without notice. -60° 50%75%100% 25% 0 Directivity Radiation -30° 2.54TYP 60° 100%75%50% 30° 5.6 8.7 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Package Dimensions 7.7 1.5MAX 5.0 PART NO. LHY3833 Page 1/4

Note : 1.The forward voltage data did not including ±0.1V testing tolerance. 2. The luminous intensity data did not including ±15% testing tolerance. Typical Electrical & Optical Characteristics (Ta=25 ℃) Absolute Maximum Ratings at Ta=25 ℃ Topr Operating Temperature AlGaInP LHY3833 Yellow Emitted Water Clear Lens MATERIALPART NO COLOR Soldering Temperature Storage Temperature Tsol Tstg IF Forward Current Power Dissipation Reverse Current @5V Electrostatic Discharge Peak Forward Current Duty 1/10@10KHz ESD Ir I FP PD Parameter Symbol PART NO. LHY3833 Viewing angle 2θ 1/2 (deg) Dominant wave length λDnm Max. 15595 2.6 1.7 Min. 27001500 Min. Typ. Spectral halfwidth △λnm Forward voltage @20mA(V) Luminous intensity @20mA(mcd) Max 260℃ for 5 sec Max (2mm from body) -40 ~ +100 -40 ~ +85 30 mA 2000 μA V mA mW HY Ratings UNIT LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 2/4

Fig.3 Forward Voltage vs. Temperature Fig.5 Relative Intensity vs. Wavelength Ambient Temperature(℃) Relative Intensity@20mA Wavelength (nm) Forward Voltage@20mA Normalize @25℃ Fig.4 Relative Intensity vs. Temperature Ambient Temperature(℃) Relative Intensity@20mA Normalize @25℃ Typical Electro-Optical Characteristics Curve Forward Voltage(V) Fig.1 Forward current vs. Forward Voltage Forward Current(mA) Forward Current(mA) Fig.2 Relative Intensity vs. Forward Current Relative Intensity Normalize @20mA LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only 1.0 0.1 1.0 100 1000 1.0 10 100 1000 0.0 0.5 1.0 1.5 2.0 2.5 3.0 -40 -20 0 20 40 60 1.0 1.1 1.2 500 550 600 0.0 0.5 1.0 1.5 2.0 2.5 3.0 80 100 0.8 0.9 -20-40 402008 0 1 0 0 60 2.0 0.0 0.5 1.0 1.5 2.5 3.0 650 HY CHIP PART NO. LHY3833 Page3/4

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. This test intended to see soldering well performed or not. The purpose of this test is the resistance of the device under tropical for hous. 1.T.Sol=230 ℃±5℃ 2.Dwell time=5 ±1sec (10min) (10min) 2.total 10 cycles 1.T.Sol=260 ℃±5℃ 2.Dwell time= 10 ±1sec. 1.Ta=65 ℃±5℃ 2.RH=90 %~95% 3.t=240hrs ±2hrs 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 PART NO. LHY3833 Operating Life Test Test Item High Temperature Storage Test Low Temperature Storage Test Reliability Test: This test is conducted for the purpose of detemining the resisance of a part in electrical and themal stressed. The purpose of this is the resistance of the device which is laid under ondition of hogh temperature for hours. The purpose of this is the resistance of the device which is laid under condition of low temperature for hours. 1.Under Room Temperature 2.If=20mA 3.t=1000 hrs (-24hrs, + 72hrs) 1.Ta=105 ℃±5℃ 2.t=1000 hrs (-24hrs, + 72hrs) 1.Ta=-40 ℃±5℃ 2.t=1000 hrs (-24hrs, + 72hrs) Test Condition Description 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 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 4/4