LL-AR180WC-W2-1C/TR4 AR180 - Datasheet Archive

 

1.80mm Round Subminiature Axial White Chip LED Technical Data Sheet Part No.: LL-AR180WC-W2-1C/TR4 Spec No.: AR180 Rev No: V.3

 

Luckylight 1.80mm Round Subminiature Axial White Chip LED Technical Data Sheet Part No.: LL-AR180WC-W2-1C/TR4 LL-AR180WC-W2-1C/TR4 Spec No.: AR180 AR180 Rev No: V.3 Date: Jan/25/2006 Approved: ZHOU Checked: Wu Drawn: Shu Lucky Light Electronics Co., Ltd. Page: 1 OF 10 http://www.luckylight.cn Luckylight Features: 2.15×2.40mm with 1.80mm lens. Small double-end package. EIA Std. package. Mono-color type. High reliability. Low forward voltage. Compatible with automatic placement equipment. The product itself will remain within RoHS compliant version. Descriptions: The AR180 AR180 SMD taping is much smaller than leaded components. Thus enable smaller board size. Higher packing density. Reduced storage space and finally smaller equipment to be obtained. Besides, light weight makes them ideal for miniature applications. Furthermore by automation assembly machines the accuracy is anticipated. Applications: Small indicator for indoor applications. Flat backlight for LCD, switches and symbols. Indicator and backlight in office equipment. Indicator and backlight for battery driven equipment. Indicator and backlight for audio and video equipment. Automotive: Backlighting in dashboards and switches. Telecommunication: Indicator and backlighting in telephone and fax. Spec No.: AR180 AR180 Rev No: V.3 Date: Jan/25/2006 Approved: ZHOU Checked: Wu Drawn: Shu Lucky Light Electronics Co., Ltd. Page: 2 OF 10 http://www.luckylight.cn Luckylight Package Dimension: 2.15 [0.085] 1 .50 [0.020] .40 [0.016] 2.40 [0.095] 1.80[0.071] 2 1 Cathode Mark SR: Anode 7.62 [0.300]± 0.50 - + 2 Polarity 2.41 [0.095] 1.40 [0.055] 2.75 [0.108] .20 [0.008] .75 [0.030] .13 [0.005] R0.33[0.013] 1.40 [0.055] 1.35 [0.053] 1.80 [0.071] 1.07 [0.042] 2.4 3.48 [0.137] 4.55 [0.179] 7.62 [0.300]± 0.50 .80 [0.032] 1 2 Cathode Mark SR: Anode Unit: mm Tolerance: ± 0.10 mm Part No. Chip Material Lens Color Source Color LL-AR180WC-W2-1C/TR4 LL-AR180WC-W2-1C/TR4 InGaN Yellow Diffused White Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ± 0.10 mm (.004") unless otherwise specified. 3. Specifications are subject to change without notice. Spec No.: AR180 AR180 Rev No: V.3 Date: Jan/25/2006 Approved: ZHOU Checked: Wu Drawn: Shu Lucky Light Electronics Co., Ltd. Page: 3 OF 10 http://www.luckylight.cn Luckylight Absolute Maximum Ratings at Ta=25 Parameters Symbol Max Unit Power Dissipation PD 95 mW Peak Forward Current (1/10 Duty Cycle, 0.1ms Pulse Width) IFP 100 mA Continuous Forward Current IF 25 mA Reverse Voltage VR 5 V Electrostatic Discharge (HBM) ESD 400 V Operating Temperature Range Topr -40 to +80 Storage Temperature Range Tstg -40 to +85 Soldering Temperature Tsld 260 for 5 Seconds Electrical Optical Characteristics at Ta=25 Parameters Symbol Min. Typ. Max. Unit Test Condition IV 1500 3000 - mcd IF=20mA (Note 1) 21/2 - 30 - Deg IF=20mA (Note 2) x - 0.30 - y - 0.31 - Forward Voltage VF 2.80 3.40 3.80 V IF=20mA Reverse Current IR - - 10 µA VR=5V Luminous Intensity * Viewing Angle * Chromaticity Coordinates IF=20mA (Note 3) Notes: 1. Luminous Intensity Measurement allowance is ± 10%. 2. 1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity. 3. It use many parameters that correspond to the CIE 1931 2°. X, Y, and Z are CIE 1931 2° values of Red, Green and Blue content of the measurement. Spec No.: AR180 AR180 Rev No: V.3 Date: Jan/25/2006 Approved: ZHOU Checked: Wu Drawn: Shu Lucky Light Electronics Co., Ltd. Page: 4 OF 10 http://www.luckylight.cn Luckylight Typical Electrical / Optical Characteristics Curves (25 Ambient Temperature Unless Otherwise Noted) Forward Current & Forward Voltage Ta=25 Ta=25 Forward Current IF (mA) 100 75 50 25 0 300 400 500 600 700 Wavelength p (nm) Luminous Intensity & Ambient Temperature 1000 100 10 1 -60 -40 -20 0 20 40 60 80 100 Ambient Temperature Ta () 50 40 30 20 10 0 2.8 3.0 3.2 3.4 3.6 3.8 4.0 Forward Voltage VF (V) 800 Luminous Intensity & Forward Current Relative Luminous Intensity (%) Relative Luminous Intensity (%) Relative Luminous Intensity (%) Spectrum Distribution f=1KHz Duty=1/10 100 10 1 0 10 Forward Current Derating Curve Forward Current IF (mA) Ta=25 1000 1 2 3 10 10 10 Forward Current IF (mA) Radiation Diagram 50 o 0 o 10 Ta=25 o 20 o 30 40 o 40 30 25 20 1.0 0.9 o 0.8 10 0 o 50 0.7 0 20 40 60 80 100 Ambient Temperature Ta () 0.5 0.3 0.10 0.2 0.4 0.6 Spec No.: AR180 AR180 Rev No: V.3 Date: Jan/25/2006 Approved: ZHOU Checked: Wu 60 o 70 o 80o 90 Drawn: Shu Lucky Light Electronics Co., Ltd. Page: 5 OF 10 http://www.luckylight.cn Luckylight CIE Chromaticity Diagram: Spec No.: AR180 AR180 Rev No: V.3 Date: Jan/25/2006 Approved: ZHOU Checked: Wu Drawn: Shu Lucky Light Electronics Co., Ltd. Page: 6 OF 10 http://www.luckylight.cn Luckylight Chromaticity Coordinates Specifications for Bin Rank (IF=20mA, Ta=25) Color Group Full A B C D White E F G H I Chromaticity Coordinate Group X 0.270 0.270 0.350 0.350 Y 0.240 0.290 0.380 0.330 X 0.270 0.270 0.297 0.297 Y 0.240 0.257 0.287 0.270 X 0.297 0.297 0.323 0.323 Y 0.270 0.287 0.317 0.300 X 0.323 0.323 0.350 0.350 Y 0.300 0.317 0.347 0.330 X 0.270 0.270 0.297 0.297 Y 0.257 0.273 0.303 0.287 X 0.297 0.297 0.323 0.323 Y 0.287 0.303 0.333 0.317 X 0.323 0.323 0.350 0.350 Y 0.317 0.333 0.363 0.347 X 0.270 0.270 0.297 0.297 Y 0.273 0.290 0.320 0.303 X 0.297 0.297 0.323 0.323 Y 0.303 0.320 0.350 0.333 X 0.323 0.323 0.350 0.350 Y 0.333 0.350 0.380 0.363 Notes: 1. Color coordinates measurement allowance is ± 0.01. 2. One delivery will include up to two consecutive color ranks and three luminous intensity ranks of the products the quantity-ratio of the ranks is decided by Luckylight. Spec No.: AR180 AR180 Rev No: V.3 Date: Jan/25/2006 Approved: ZHOU Checked: Wu Drawn: Shu Lucky Light Electronics Co., Ltd. Page: 7 OF 10 http://www.luckylight.cn Luckylight Reliability Test Items And Conditions: The reliability of products shall be satisfied with items listed below: Confidence level: 90%. LTPD: 10%. 1) Test Items and Results: No. Test Item Test Hours/Cycles Test Conditions Sample Size Ac/Re 1 Resistance to Soldering Heat 6 Min Tsld=260±5, Min. 5sec 25pcs 0/1 2 Thermal Shock 300 Cycles 25pcs 0/1 3 Temperature Cycle 300 Cycles 25pcs 0/1 4 5 6 7 High Temperature Storage DC Operating Life Low Temperature Storage High Temperature/ High Humidity H: +100 5min 10 sec L: -10 5min H: +100 15min 5min L: -40 15min 1000Hrs. Temp: 100 25pcs 0/1 1000Hrs. IF=20mA 25pcs 0/1 1000Hrs. Temp: -40 25pcs 0/1 1000Hrs. 85/85%RH 25pcs 0/1 2) Criteria for Judging the Damage: Criteria for Judgment Item Symbol Test Conditions Min Max Forward Voltage VF IF=20mA - F.V.*)×1.1 Reverse Current IR VR=5V - F.V.*)×2.0 Luminous Intensity IV IF=20mA F.V.*)×0.7 - *) F.V.: First Value. Spec No.: AR180 AR180 Rev No: V.3 Date: Jan/25/2006 Approved: ZHOU Checked: Wu Drawn: Shu Lucky Light Electronics Co., Ltd. Page: 8 OF 10 http://www.luckylight.cn Luckylight Please read the following notes before using the product: 1. Over-current-proof Customer must apply resistors for protection, otherwise slight voltage shift will cause big current change (Burn out will happen). 2. Storage 2.1 Do not open moisture proof bag before the products are ready to use. 2.2 Before opening the package, the LEDs should be kept at 30 or less and 90%RH or less. 2.3 The LEDs should be used within a year. 2.4 After opening the package, the LEDs should be kept at 30 or less and 70%RH or less. 2.5 The LEDs should be used within 168 hours (7 days) after opening the package. 2.6 If the moisture adsorbent material (silica gel) has fabled away or the LEDs have exceeded the storage time, baking treatment should be performed using the following conditions. Baking treatment: 60±5 for 24 hours. 3. Soldering Condition 3.1 Pb-free solder temperature profile. 3.2 Reflow soldering should not be done more than two times. 3.3 When soldering, do not put stress on the LEDs during heating. 3.4 After soldering, do not warp the circuit board. 4. Soldering Iron Each terminal is to go to the tip of soldering iron temperature less than 260 for 5 seconds within once in less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do soldering of each terminal. Be careful because the damage of the product is often started at the time of the hand solder. Spec No.: AR180 AR180 Rev No: V.3 Date: Jan/25/2006 Approved: ZHOU Checked: Wu Drawn: Shu Lucky Light Electronics Co., Ltd. Page: 9 OF 10 http://www.luckylight.cn Luckylight 5. Repairing Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a double-head soldering iron should be used (as below figure). It should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing. 6. Caution in ESD Static Electricity and surge damages the LED. It is recommended to use a wrist band or anti-electrostatic glove when handling the LED. All devices, equipment and machinery must be properly grounded. Spec No.: AR180 AR180 Rev No: V.3 Date: Jan/25/2006 Approved: ZHOU Checked: Wu Drawn: Shu Lucky Light Electronics Co., Ltd. Page: 10 OF 10 http://www.luckylight.cn