P/N: TY-C3528PW1 PACKAGE DIMENSION. Package Dimensions of Device. Tape Specification: 2,000pcs per reel

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1 TOYO LED ELECTRONICS LIMITED Package Dimensions of Device PACKAGE DIMENSION Pb Pb-free Tape Specification: 2,000pcs per reel Package Dimensions of Reel Recommended Soldering Pad Dimensions NOTES: 1. All dimensions are in millimeter(inch); 2. Tolerance is ±0.1mm(0.004 ) especially other specified; 3. Specifications are subject to change without notice. Page 1 of 7

2 Features: Package: 3.5*2.8*1.9mm (Top View white LED) Emitted Color: White Long Life Time(Up to 130,000hrs) Mono-color type Soldering methods: All SMT assembly methods Comply RoHS standard Absolute Maximum Ratings(Ta=25Cº) Applications: Mobile phones: LCD Status indicators: Consumer & industrial electronics LCD Back-lights General use Item Symbol Maximum Unit Power Dissipation PD 100 mw Continuous Forward Current IFmax 20 ma Peak Forward Current (1/10 Duty Cycle 0.1ms Pulse Width) IFP 100 ma Reverse Voltage VR 5 V Electrostatic Discharge ESD 2000 V Operating Temperature Range Topr -30 to +85 ºC Storage Temperature Range Tstg -40 to +85 ºC Soldering Temperature Tsol 260(for 5sec) ºC Electrical / Optical Characteristics(Ta=25Cº) Item Symbol Condition Min. Typ. Max. Unit Forward Voltage VF IF=20mA V Luminous Intensity Iv IF=20mA mcd Luminous Intensity Lm IF=20mA lm Color Temperature Tc IF=20mA K CIE Coordinate x IF=20mA y IF=20mA Viewing Angle 2θ½ IF=20mA deg Reverse Current IR VR=5V ua The measuring tolerance: Luminous intensity ±10%; Forward Voltage ±0.05V Page 2 of 7

3 The Grading of Luminous Intensity & Color Temperature: Grading Luminous Intensity Color Temperature A 1300~1700mcd 6800~9000K COOL WHITE(CW) B 1300~1700mcd 5600~6800K PURE WHITE(PW) C 1300~1700mcd 4600~5600K WARM WHITE(WW) D 1700~2200mcd 6800~9000K COOL WHITE(CW) E 1700~2200mcd 5600~6800K PURE WHITE(PW) F 1700~2200mcd 4600~5600K WARM WHITE(WW) G 2200~2800mcd 6800~9000K COOL WHITE(CW) H 2200~2800mcd 5600~6800K PURE WHITE(PW) I 2200~2800mcd 4600~5600K WARM WHITE(WW) Page 3 of 7

4 Typical Electro-Optical Charateristics Curves Page 4 of 7

5 Descriptions The Chip-LED Taping is much smaller than lead frame type components. Thus enable smaller board size, higher density, reduced storage space and finally smaller equipment to be obtained. Besides, lightweight makes them ideal for miniature application, etc. Reliability Test Items And Condifitions NO. Item Test Condition Test Hr/cycle/time Sample Q ty 1 Solder Heat TEMP:260ºC±5ºC 10sec 22pcs 2 Temperature Cycle 3 Thermal Shock -35ºC ~ +100ºC 15m 5m 15m -35ºC ~ +85ºC 20m 10s 20m 300 cycles 22pcs 300 cycles 22pcs 4 Operating Life IF=20mA 1000 hrs 22pcs 5 High Temperature Storage TEMP: +85ºC 1000 hrs 22pcs 6 Low Temperature Storage TEMP: -35ºC 1000 hrs 22pcs 7 High Temperature 85ºC 1000 hrs 22pcs 8 High Humidity 85%R.H hrs 22pcs Judgment Criteria of Failure for the Reliability Iv: Below 50% of initial values VF: Over 20% of upper limit value IR: Over 2 times of upper limit value Note: Measurement shall be taken between 2 hours and after the test LED have been returned to normal ambient conditions after completion of each test. Page 5 of 7

6 Precautions For Use Overdrive current proof Customer must apply resistors for protection; otherwise slight voltage shift will cause current change with great deal. (Burn out will happen) Storage The operation of temperature and R.H. are: 5ºC ~30ºC, 60%R.H> Max. Once the packing is opened, the products should be used within a week. Otherwise, they should be kept in a damp-proof box with desiccant. Considering the tape life, we suggest our customers to use our products within 1 year (from production date). It s recommended to bake before soldering when the package is unsealed more than 72hrs.The condition is: 60ºC±5ºC for 15hrs. Reflow Temp. / Time Hand Soldering Iron Temperature at tip of iron: 280ºC Max. Soldering time:3±1sec Soldering Heat Reliability Please refer to the following figure: Page 6 of 7

7 Packing & Shipping Instructions Page 7 of 7