LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only SURFACE MOUNT LED TAPE AND REEL Pb Lead-Free Parts LUIR9553R-T100 DATA SHEET DOC. NO : QW0905-LUIR9553R-T100 REV. : A DATE : 15 - Mar. - 2016 發行 立碁電子 DCC LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 1/11 PART NO. LUIR9553R-T100 Features: 1. Top view LED. 2. white SMT package. 3. Leadframe package with individual 2 pin. 4.Wide viewing angle. 5.Soldering methods:IR reflow soldering. 6.Feature of the device:more light due to higher optical efficiency;extremely wide viewing angle;ideal for backlighting and coupling in light guide. Descriptions: The LUIR9553R SMD has wide viewing angle and optimized light coupling by inter reflector,The low current requirement makes this device ideal for portable equipment or any other application where power is at a premium. Applications: 1. Smoke detector. 2. VCR. 3. Optoelectronic Switch. 4. Sensor. Device Selection Guide: PART NO MATERIAL LENS COLOR LUIR9553R-T100 GaAIAs Water Clear LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 2/11 PART NO. LUIR9553R-T100 Package Dimensions 0.9 0.9 2.2 1.85 2.8 3.5 Anode Mark Soldering Terminal 3.2 Cathode 0.9 0.9 Anode Polarity Note : 1.All dimension are in millimeter tolerance is ±0.2mm unless otherwise noted. 2.Specifications are subject to change without notice. Recommended Soldering Pad Dimensions 4.5 1.5 1.5 2.6 Note : The tolerances unless mentioned is ±0.1mm,Angle ±0.5. Unit=mm. LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 3/11 PART NO. LUIR9553R-T100 Absolute Maximum Ratings at Ta=25℃ Symbol Ratings UNIT Power Dissipation PD 220 mW Peak Forward Current (300pps,10μs Pulse) IFP 1 A Forward Current IF 100 mA Operating Temperature Topr - 40 ~ + 85 ℃ Storage Temperature Tstg - 40 ~ + 100 ℃ Parameter Typical Electrical & Optical Characteristics (Ta=25℃) SYMBOL Min. Typ. Max. UNIT CONDITION Radiant Intensity Le 12 16 ---- mW/sr IF=100mA Peak Emission Wavelength λP ---- 870 ---- nm IF=100mA △λ ---- 50 ---- nm IF=100mA Forward Voltage VF 1.4 ---- 2.2 V IF=100mA Reverse Current IR ---- ---- 100 μA VR=5V 2θ 1/2 ---- 120 ---- deg IF=100mA PARAMETER Spectral Line Half Width Viewing Angle Note : 1.The Radiant intensity data did not including ±15% testing tolerance. LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 4/11 PART NO. LUIR9553R-T100 Radiant Intensity BIN CODE U V W Po(mw/sr) at 100mA Min. Max. 12 16 21 16 21 28 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LUIR9553R-T100 Page 5/11 Typical Electro-Optical Characteristics Curve UIR CHIP Fig.1 Forward current vs. Forward Voltage Fig.2 Relative Intensity vs. Forward Current 3.0 Relative Intensity Normalize @100mA Forward Current(mA) 1000 300 200 100 0.1 2.5 2.0 1.5 1.0 0.5 0 1.0 0.0 2.0 3.0 4.0 1.0 10 Fig.4 Relative Intensity vs. Temperature Fig.3 Forward Voltage vs. Temperature 2.5 Relative Intensity @20mA Normalize @25℃ 1.3 Forward Voltage@20mA Normaliz @25℃ 1000 Forward Current(mA) Forward Voltage(V) 1.2 1.1 1.0 0.9 0.8 -20 0 20 40 60 80 Fig.5 Relative Intensity vs. Wavelength 1.0 0.5 0.0 700 750 800 850 900 Wavelength (nm) 950 2.0 1.5 1.0 0.5 0 -20 0 20 40 60 Ambient Temperature( ℃) Ambient Temperature( ℃) Relative Intensity 100 1000 80 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 6/11 PART NO. LUIR9553R-T100 Carrier Type Dimensions 4.0 2.0 4.0 2.08 ψ1.5 1.75 3.5 8.0 ±0.3 5.4 3.6 Polarity 3.00 Note : The tolerances unless mentioned is ± 0.1mm,Unit=mm. ‧ Packing Specifications 0.2 0.8 0.6 Aluminum Moist-Proof bag Label 0.8 0.6 0.2 0.4 0.4 Label Part No. Description Quantity/Reel LUIR9553R-T100 8.0mm tape,7"reel 2000 PCS LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 7/11 PART NO. LUIR9553R-T100 Label Explanation LIGITEK ELECTRONICS CO., LTD. Pb PART : LUIR9553R-T100 LOT : GS11630168 QTY(PCS): 2000 BIN/HUE : V BIN : Radiant Intensity Reel Dimensions 0.2 0.4 0.8 0.8 0.6 0.2 0.4 0.6 2.0±0.5 ψ13.5±1.0 178±1.5 60.0±1.0 13.0±1.0 16.0±1.0 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 8/11 PART NO. LUIR9553R-T100 Box Explanation 1. 5 BAG / INNER BOX 2. INNER BOX SIZE : L X W X H 23cm X 8.5cm x 26cm H W L 3. 10 INNER BOXES / CARTON 4. CARTON SIZE : L X W X H 58cm X 34cm x 35cm L W H LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 9/11 PART NO. LUIR9553R-T100 Recommended Soldering Conditions 1. Hand Solder Basic spec is ≦ 320℃ 3 sec one time only. 2 PB-Free Reflow Solder 1~5°C/sec 1~5°C/sec Preheat 180~200°C 260°C MaX. 10sec.Max 6°C/sec Above 220°C 60 sec.Max. 120 sec.Max. Note: 1.Reflow soldering should not be done more than two times. 2.When soldering,do not put stress on the LEDs during heating. 3.After soldering,do not warp the circuit board. LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 10/11 PART NO. LUIR9553R-T100 Precautions For Use: Storage time: 1. Calculated shelf life before opening is 12 months at < 30°C and < 90% relative humidity (RH) 2. After bag is opened, devices which will be subjected to reflow soldering or other high temperature processes must be a) Assemblied within 168 hours in an environment of ≦ 30°C / 60% RH, or b) Stored at ambient of 10% RH or less 3. Devices are required baking before assembly if: a) Humidity Indicator Card reads >10% (for level 2a -5a) or >60% (for level 2) at ambient temperature 23 ±5°C b) 2.a) or 2.b) doesn't meet 4. If baking is required, devices should be baked for >24 hours at 60±5°C.Performing baking only once, and using the baked devices within 72 hours. Drive Method: LED is a current operated device, and therefore, requirer some kind of current limiting incorporated into the driver circuit. This current limiting typically takes the form of a current limiting resistor placed in series with the LED. Consider worst case voltage variations than could occur across the current limiting resistor. The forwrd current should not be allowed to change by more than 40% of its desired value. Circuit model A Circuit model B LED LED (A) Recommended circuit. (B) The difference of brightness between LED could be found due to the VF-IF characteristics of LED. Cleaning: Use alcohol-based cleaning solvents such as isopropyl alcohol to clean the LED. ESD(Electrostatic Discharge): 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.