LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only HIGH VOLTAGE LED LAMPS Pb Lead-Free Parts LFI2060/HV48-O-PF DATA SHEET DOC. NO : QW0905- LFI2060/HV48-O-PF REV : A DATE : 05 - Mar. - 2010 發行 立碁電子 DCC LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 1/5 PART NO. LFI2060/HV48-O-PF Package Dimensions 3.0 4.0 4.2 5.2 11.0±2 29.6MIN Pyrocondensation Cannula 2.54TYP + - Note : 1.All dimension are in millimeter tolerance is ±0.25mm unless otherwise noted. 2.Specifications are subject to change without notice. Features: 1. Built-in IC chip manufactured by CMOS technology 2. A wide range of operating voltage:+3V~+48V 3. LED will blink 64 times before going stedy when power on. 4. Duty cycle 50% 5. Blink 64 times spend 25~60 seconds. 6. Input current is around 7.5mA@Voltage=48V 7. Luminous intensity at +48V is 4.5mcd MIN and 12.0mcd TYP. 8. LED emitting color is orange, lens of LED is red. Applications: Direct connect it to telephone circuits LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 2/5 PART NO. LFI2060/HV48-O-PF Absolute Maximum Ratings at Ta=25 ℃ Symbol Ratings UNIT Forward Voltage FV 50 V Reverse Voltage Vr 0.4 V Operating Temperature Topr -0 ~ +85 ℃ Storage Temperature Tstg -20 ~ +85 ℃ Parameter Typical Electrical & Optical Characteristics (Ta=25 ℃) PART NO MATERIAL COLOR Emitted LFI2060/HV48-O-PF Peak Spectral wave halfwidth length △λ nm λPnm Lens GaAsP/GaP Orange Red Diffused Pulse rate(Hz) volt=48v Luminous intensity volt=48V (mcd) Min. Max. Min. 635 45 1.6 Note : The luminous intensity data did not including ±15% testing tolerance. 2.5 4.5 Operating voltage Typ. Min. Max. 12 3.0 50 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LFI2060/HV48-O-PF Page3/5 Typical Electro-Optical Characteristics Curve E - I CHIP Fig.2 Relative Intensity vs. Forward Current Fig.1 Forward current vs. Forward Voltage 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 0.0 2.0 1.0 3.0 4.0 5.0 1.0 10 Fig.3 Forward Voltage vs. Temperature Fig.4 Relative Intensity vs. Temperature 1.2 3.0 Relative Intensity@20mA Normalize @25 ℃ Forward Voltage@20mA Normalize @25 ℃ 1000 Forward Current(mA) Forward Voltage(V) 1.1 1.0 0.9 0.8 -40 -20 0 20 40 60 80 100 Fig.5 Relative Intensity vs. Wavelength 1.0 0.5 0.0 550 600 650 700 Wavelength (nm) 2.5 2.0 1.5 1.0 0.5 0.0 -40 -20 0 20 40 60 80 Ambient Temperature(℃) Ambient Temperature(℃) Relative Intensity@20mA 100 750 100 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LFI2060/HV48-O-PF Page 4/5 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° 0 2° /sec max Preheat 60 Seconds Max 50 100 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 Page 5/5 PART NO. LFI2060/HV48-O-PF 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