LDBK22443

LDBK22443 LIGITEK | Alldatasheet

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LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Lead-Free Parts Pb LDBK22443 DATA SHEET DOC. NO : QW0905-LDBK22443 REV : A DATE : 07 - Nov. - 2011 ROUND TYPE LED LAMPS 發行 DCC 立碁電子

3.853.553.1 0.5 5.284.28 1/5PagePART NO.LDBK22443 1.5MAX 1.0MIN 2.54TYP □0.5 TYP 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. Package Dimensions LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only 30° 60° 100%75%50%25%025% -30° -60° 100%75%50%

Typical Electrical & Optical Characteristics (Ta=25 ℃) Symbol ESD Topr Tstg IF PD IFP Absolute Maximum Ratings at Ta=25 ℃ Note : 1.The forward voltage data did not including ±0.1V testing tolerance. 2.The luminous intensity data did not including ±15% testing tolerance. Operating Temperature Storage Temperature Forward Current Electrostatic Discharge( * ) Reverse Current @5V Peak Forward Current Duty 1/10@10KHz Power Dissipation Parameter -20 ~ +80 Forward voltage @20mA(V) Spectral halfwidth △λnm Viewing angle 2θ 1/2 (deg) Luminous intensity @ mA(mcd) 2200 Typ. 304.0 3.51500 Max.Typ. Min. -30 ~ +100 ℃ 2/5Page mA30 Ir 500 120 100 V μA mA mW Ratings DBK UNIT LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Dominant wave length λDnm 470 COLOR Blue InGaN/GaN LDBK22443 MATERIALPART NO EmittedLens Water clear PART NO.LDBK22443

Fig.5 Relative Intensity vs. Wavelength Typical Electro-Optical Characteristics Curve LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only 1.03.04.0 0 1 1.0 Relative Intensity@20mA Wavelength (nm) 450 0.0 400500550 0.5 0.5 Relative Intensity@20mA Normalize @25℃ Forward Voltage@20mA Normalize @25℃ Ambient Temperature(℃)Ambient Temperature(℃) 0-20-40 0.8 0-40-2010080604020 0.0 601008040 Fig.4 Relative Intensity vs. Temperature 2.5 1.0 0.9 1.1 1.5 1.0 2.0 Fig.3 Forward Voltage vs. Temperature 1.2 3.0 Relative Intensity Normalize @20mA Forward Current(mA) Forward Current(mA)Forward Voltage(V) 2.05.0110 0.0 0.5 1.0 1.5 2.0 1001000 Fig.2 Relative Intensity vs. Forward CurrentFig.1 Forward current vs. Forward Voltage 2.5 3.0 100 1000 DBK CHIP Page3/5 PART NO.LDBK22443

260°C3sec Max 5°/sec max 260° 120° Temp(°C) Time(sec) 15050 100 2°/sec max25° Preheat0

60 Seconds Max

LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only 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 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°C Max Dipping Time:3 seconds Max Distance:2mm Min(From solder joint to body) PART NO.LDBK22443

MIL-STD-750: 1026 MIL-STD-883: 1005 JIS C 7021: B-1 MIL-STD-883:1008 JIS C 7021: B-10 JIS C 7021: B-12 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 MIL-STD-202: 208D MIL-STD-750: 2026 MIL-STD-883: 2003 JIS C 7021: A-2 Test Item Operating Life Test Reliability Test: 1.Under Room Temperature 2.If=20mA 3.t=1000 hrs (-24hrs, +72hrs) Test Condition High Temperature Storage Test Low Temperature Storage Test Thermal Shock Test Solder Resistance Test High Temperature High Humidity Test 1.T.Sol=260 ℃±5℃ 2.Dwell time= 10 ±1sec. (10min) (10min) 2.total 10 cycles 1.Ta=65 ℃±5℃ 2.RH=90%~95% 3.t=240hrs ±2hrs 1.Ta=-40 ℃±5℃ 2.t=1000 hrs (-24hrs, +72hrs) 1.Ta=105 ℃±5℃ 2.t=1000 hrs (-24hrs, +72hrs) Solderability Test 1.T.Sol=230 ℃±5℃ 2.Dwell time=5 ±1sec This test intended to see soldering well performed or not. The purpose of this test is the resistance of the device under tropical for hours. 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. LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only 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.

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PART NO.LDBK22443