LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only BIPOLAR TYPE LED LAMPS Pb Lead-Free Parts LSBKSUG2662/R1 DATA SHEET DOC. NO : QW0905- LSBKSUG2662/R1-0908 REV. : A DATE : 21 -Oct. - 2009 發行 立碁電子 DCC LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 1/8 PART NO. LSBKSUG2662/R1 Package Dimensions 2.9 3.3 3.1 4.3 1.5MAX Green 25.0MIN □0.5 TYP SBKS 1 1.0MIN 2.54TYP 1 2 Note : 1.All dimension are in millimeter tolerance is ±0.25mm unless otherwise noted. 2.Specifications are subject to change without notice. Directivity Radiation 0° -30° 30° -60° 100% 75% 50% 60° 25% 0 25% 50% 75% 100% 2 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 2/8 PART NO. LSBKSUG2662/R1 Absolute Maximum Ratings at Ta=25 ℃ Ratings Symbol Parameter UNIT SBKS Green Forward Current IF 30 25 mA Peak Forward Current Duty 1/10@10KHz IFP 100 75 mA Power Dissipation PD 120 65 mW Ir 50 10 μA Electrostatic Discharge( * ) ESD 500 2000 V Operating Temperature Topr -20 ~ +80 ℃ Storage Temperature Tstg -30 ~ +100 ℃ Reverse Current @5V Static Electricity or power surge will damage the LED. Use of a conductive wrist band or anti-electrosatic * glove is recommended when handing these LED. All devices, equipment and machinery must be properly grounded. Typical Electrical & Optical Characteristics (Ta=25 ℃) COLOR PART NO MATERIAL Emitted GaAsP/GaP Blue GaP Green LSBKSUG2662/R1 Peak Spectral wave halfwidth length △λ nm λPnm Forward voltage @20mA(V) Luminous intensity Viewing angle @ 20 mA(mcd) 2 θ 1/2 (deg) Min. Typ. Max. Min. Lens Max. 475 26 --- 3.5 4.2 65 350 100 574 20 1.7 --- 28 160 100 White Diffused Note : 1.The forward voltage data did not including ±0.1V testing tolerance. 2. The luminous intensity data did not including ± 15% testing tolerance. 2.6 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LSBKSUG2662/R1 Page 3/8 Brightness Code For Standard LED Lamps SBKS CHIP Group Luminous Intensity(mcd) at 20 mA Min. Max. A16 65 90 A17 90 120 A18 120 160 A19 160 220 A20 220 300 A21 300 350 Color Code SBKS CHIP Group Dominant Wave length(nm) at 20 mA Min. Max. 0E 462 465 0D 465 468 0C 468 471 0B 471 474 0A 474 477 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LSBKSUG2662/R1 Page 4/8 Brightness Code For Standard LED Lamps UG CHIP Group Luminous Intensity(mcd) at 20 mA Min. Max. 8 28 38 9 38 50 10 50 65 11 65 90 12 90 120 13 120 160 Color Code UG CHIP Group Dominant Wave length(nm) at 20 mA Min. Max. 7 568 570 8 570 572 9 572 574 10 574 576 11 576 578 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LSBKSUG2662/R1 Page 5/8 Typical Electro-Optical Characteristics Curve SBKS CHIP Fig.2 Relative Intensity vs. Forward Current 30 1.5 Relative Intensity Normalize @20mA Forward Current(mA) Fig.1 Forward current vs. Forward Voltage 25 20 15 10 5 0 1 2 3 4 1.25 1.0 0.75 0.5 0.25 0 5 0 5 Relative Intensity@20mA Forward Current@20mA 40 30 20 10 0 50 75 Ambient Temperature( ℃) 20 25 30 Fig.4 Relative Intensity vs. Wavelength Fig.3 Forward Current vs. Temperature 25 15 Forward Current(mA) Forward Voltage(V) 0 10 100 1.0 0.5 0 380 430 480 530 580 Wavelength (nm) 630 680 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page6/8 PART NO. LSBKSUG2662/R1 Typical Electro-Optical Characteristics Curve UG CHIP Fig.1 Forward current vs. Forward Voltage Fig.2 Relative Intensity vs. Forward Current 3.0 Relative Intensity Normalize @20mA Forward Current(mA) 1000 100 10 1.0 0.1 2.5 2.0 1.5 1.0 0.5 0 1.0 2.0 3.0 4.0 5.0 1.0 10 Fig.4 Relative Intensity vs. Temperature 1.2 Relative Intensity @20mA Normalize @25℃ Forward Voltage@20mA Normaliz @25℃ Fig.3 Forward Voltage vs. Temperature 1.1 1.0 0.9 0.8 -20 0 20 40 60 80 100 Relative Intensity @20mA Fig.5 Relative Intensity vs. Wavelength 1.0 0.5 0 550 600 Wavelength (nm) 3.0 2.5 2.0 1.5 1.0 0.5 0 -40 -20 0 20 40 60 80 Ambient Temperature( ℃) Ambient Temperature( ℃) 500 1000 Forward Current(mA) Forward Voltage(V) -40 100 650 100 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LSBKSUG2662/R1 Page 7/8 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 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) Temp(° C) 260° C3sec Max 260° 5° /sec max 120° 25° 0° 2° /sec max 0 Preheat 50 100 60 Seconds Max 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. 150 Time(sec) LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LSBKSUG2662/R1 Page 8/8 Reliability Test: Test Item Test Condition Description Reference Standard Operating Life Test 1.Under Room Temperature 2.If=20mA 3.t=1000 hrs (-24hrs, +72hrs) This test is conducted for the purpose of detemining the resistance of a part in electrical and themal stressed. MIL-STD-750: 1026 MIL-STD-883: 1005 JIS C 7021: B-1 High Temperature Storage Test 1.Ta=105 ℃±5℃ 2.t=1000 hrs (-24hrs, +72hrs) The purpose of this is the resistance of the device which is laid under condition of high temperature for hours. MIL-STD-883:1008 JIS C 7021: B-10 Low Temperature Storage Test 1.Ta=-40 ℃±5 ℃ 2.t=1000 hrs (-24hrs, +72hrs) The purpose of this is the resistance of the device which is laid under condition of low temperature for hours. High Temperature High Humidity Test 1.Ta=65 ℃±5 ℃ 2.RH=90 %~95% 3.t=240hrs ±2hrs The purpose of this test is the resistance of the device under tropical for hours. 1.Ta=105 ℃±5℃&-40 ℃±5℃ (10min) (10min) 2.total 10 cycles The purpose of this is the resistance of the device to sudden extreme changes in high and low temperature. MIL-STD-202: 107D MIL-STD-750: 1051 MIL-STD-883: 1011 Solder Resistance Test 1.T.Sol=260 ℃±5 ℃ 2.Dwell time= 10 ±1sec. 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. MIL-STD-202: 210A MIL-STD-750: 2031 JIS C 7021: A-1 Solderability Test 1.T.Sol=230 ℃±5 ℃ 2.Dwell time=5 ±1sec This test intended to see soldering well performed or not. MIL-STD-202: 208D MIL-STD-750: 2026 MIL-STD-883: 2003 JIS C 7021: A-2 Thermal Shock Test JIS C 7021: B-12 MIL-STD-202:103B JIS C 7021: B-11