KW1448A

KW1448A STANLEY | Alldatasheet

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Cellular Phone, Mobile Equipment, Electric Household Appliances, Other General Applications Page 1 ・Outer Dimension 5.0 x 5.0 x 0.55mm ( L x W x H ) ・Temperature range Storage Temperature : -40℃～120℃ Operating Temperature : -30℃～85℃ ・Lead–free soldering compatible ・RoHS compliant Product features KW1448A 5.0 x 5.0 mm (t=0.55 mm) Type White LED 2009.2.26 Chromaticity coordinates Spatial distribution Die materials Optical efficiency Rank grouping parameter Assembly method Soldering methods Taping and reel ESD Sorted by luminous intensity and chromaticity per rank taping Auto pick & place machine (Auto Mounter) 2,000pcs per reel in a 12mm width tape. (Standard) Reel diameter:φ180mm 1kV (HBM) 120 deg. x = 0.33TYP., y = 0.37TYP. (Condition : IF=40mA ,1chip) InGaN 68 lm/W Reflow soldering and manual soldering Package 5.0 x 5.0 mm (h=0.55 mm) Type, Pale Yellow resin

Color and Luminous Intensity Page 2 MIN. T YP. I F TYP. I F KW1448A InGaN White Pale Yello w 8,200 11,000 40/chip 38 40/chip Part N o. M aterial Emitted Color Luminous Flux Iv (m c d) φ v (lm) Lens Color Luminous Intens ity KW1448A 5.0 x 5.0 mm (t=0.55 mm) Type White LED ※Note : The above luminous intensity(Iv) is the setup values of the sorting machine. (Tolerance : IV… ±10%) (Ta=25℃) 2009.2.26

Current ※1 IFRM mA ⊿IF mA/℃ ⊿IFRM mA/℃ Reverse Voltage V R V Operating Temperature Topr ℃ Storage Temperature T stg ℃ 860(4chips) Power Dissipation P d mW -30～+85 -40～+120 215(1chip) 50(1chip) 100(1chip) 0.67 Absolute Maximum RatingsItem Symbol Unit Derating※2 (Ta=35℃ or higher) 1.33 5(1chip) KW1448A 5.0 x 5.0 mm (t=0.55 mm) Type White LED ※1 IFRM Measurement condition : Pulse Width≦100ms, Duty≦1/20 ※2 Four dies are lit simultaneously. 2009.2.26 (Ta=25℃)

Electro-Optical Characteristics Condition TYP. 3.5 MAX . 4. 2 Reverse Current V R =5V/ 1chip I R MAX . 50 μA Half Intensity Angle IF =40mA/ 1chip 2 θ1/2 TYP . 120 deg. xT Y P . 0 . 3 3- yT Y P . 0 . 3 7- V UnitCharacteristicsItem S ymbol Chromaticity Coordinates IF =40mA/ 1chip Forward Voltage I F =40mA/ 1chip V F Page 4 KW1448A 5.0 x 5.0 mm (t=0.55 mm) Type White LED (Ta=25℃) 2009.2.26

Rank IV（mcd） MIN. MAX. DZ 8,200 10,000 E1 10,000 12,000 E2 12,000 15,000 Condition IF=40mA/1chip Luminous Intensity Rank Page 5 Intensity Tolerance each Rank : +/-10% KW1448A 5.0 x 5.0 mm (t=0.55 mm) Type White LED ˞Please contact our sales staff concerning rank designation. 2009.2.26 (Ta=25℃)

Sorting Chart for Chromaticity Coordinates Page 6 KW1448A 5.0 x 5.0 mm (t=0.55 mm) Type White LED 2009.2.26 (Ta=25℃) R a n k xyxyxyxy LEFT DOWN point LEFT UP point RIGHT UP point RIGHT UP point Chromaticity Coordinates Tolerance Each Rank : +/-0.02 ˞ Please contact our sales staff concerning rank designation.

5.0 x 5.0 mm (t=0.55 mm) Type White LED 2009.2.26 Spatial Distribution Example Condition : Ta = 25℃ Forward Voltage vs. Forward Current Condition : Ta = 25℃ Forward Voltage VF(V)/chip Forward Current IF(mA) Forward Current vs. Relative Intensity Condition : Ta = 25℃ Forward Current IF(mA)/chip Relative Intensity Spectral Distribution Relative Intensity vs. Wavelength Condition : Ta = 25℃, IF = 40mA/chip Wavelength [nm] Relative Intensity

5.0 x 5.0 mm (t=0.55 mm) Type White LED Technical Data 2009.2.26 Derating Ambient Temperature vs. Maximum Forward Current Ambient Temperature : Ta(℃) Maximum Forward Current : IF MAX. (mA)/chip Ambient Temperature vs. Relative Intensity Condition : IF = 40mA/chip Ambient Temperature : Ta(℃) Relative Intensity Ambient Temperature vs. Forward Voltage Condition : IF = 40mA/chip Ambient Temperature : Ta(℃) Forward Voltage VF(V) Intermission Energizing Derating Ambient Temperature vs. Maximum Forward Current Ambient Temperature : Ta(℃) Maximum Forward Current : IF MAX. (mA)/chip

5.0 x 5.0 mm (t=0.55 mm) Type White LED Technical Data 2009.2.26 Ambient Temperature vs. Chromaticity Condition : IF = 40mA/chip x y Forward Current vs. Chromaticity Condition : Ta = 25℃ x y

Recommended Soldering Pattern Page 10 (Unit: mm) (Unit: mm) Taping Specification (Unit: mm) ・Quantity: 2,000pcs/ reel (standard) KW1448A 5.0 x 5.0 mm (t=0.55 mm) Type White LED 2009.2.26 Weight: (33)mg

5.0 x 5.0 mm (t=0.55 mm) Type White LED 2009.2.26 Reflow Soldering Conditions 1) The above profile temperature gives the maximum temperature of the LED resin surface. Please set the temperature so as to avoid exceeding this range. 2) Total times of reflow soldering process shall be no more than 2 times. When the second reflow soldering process is performed, intervals between the first and second reflow should be short as possible (while allowing some time for the component to return to normal temperature after the first reflow) in order to prevent the LED from absorbing moisture. Manual Soldering Conditions Iron tip temp. Soldering time and frequency 3 s 1 time 350 ℃ (MAX.) (MAX.) (MAX.)

Reliability Testing Result Page12 Reliability Testing Result Applicable Standard Testing Conditions Duration Failure Room Temp. Operating Life EIAJ ED- 4701/100(101) Ta = 25℃, IF = 50mA/1chip 1000 h 0/20 High Temp. Operating Life EIAJ ED- 4701/100(101) Ta = 85℃ ,IF = 20mA/1chip 1000 h 0/20 Low Temp. Operating Life EIAJ ED- 4701/100(101) Ta = -30℃, IF = 50mA/1chip 1000 h 0/20 Wet High Temp. Operating Life EIAJ ED- 4701/100(102) Ta = 60℃, 90%, IF = 35mA/1chip 1000 h 0/20 Dynamic Operating Life EIAJ ED- 4701/100(101) Ta = 60℃, IFRM = 100mA/1chip, Pulse Width = 0.1s, Duty = 1/20 20,000 cycles 0/20 Wet High Temp. Storage Life EIAJ ED- 4701/100(103) Ta = 60℃, 90% 1,000 h 0/20 Thermal Shock EIAJ ED- 4701/100(105) Ta = -40℃ ～ 100℃ (each 15min.) 200 cycles 0/20 High Temp. Storage Life EIAJ ED- 4701/200(201) Ta = 120℃ 1,000 h 0/20 Low Temp. Storage Life EIAJ ED- 4701/200(202) Ta = -40℃ 1,000 h 0/20 Cycled Temp. Humidity Life EIAJ ED- 4701/200(203) Ta = -10℃ ～ 65℃, 95%, 24h/cycle 10 cycles 0/20 Resistance to Reflow Soldering EIAJ ED- 4701/300(301) Preheat : 150 ～ 180℃(120s Max.) Soldering Temp. : 260℃(5s) Moisture Soak : 30℃, 70%, 72h Twice 0/20 Electric Static Discharge (ESD) EIAJ ED- 4701/300(304) C = 100pF, R2 = 1.5K Ω, ±1,000V once each polarity 0/20 Vibration, Variable Frequency EIAJ ED- 4701/400(403) 98.1m/s (10G), 100 ～ 2KHz, 20min, XYZ each direction 2 h 0/20 Failure Criteria Items Symbols Conditions Failure criteria Luminous Intensity Iv I F=40mA/1chip Testing Min. Value ＜ Spec. Min. Value x 0.5 Forward Voltage V F IF=40mA/1chip Testing Max. Value ≧ Spec. Max. Value x 1.2 Reverse Current I R VR=5V/1chip Testing Max. Value ≧ Spec. Max. Value x 2.5 Cosmetic Appearance - - Occurrence of notable decoloration, deformation and cracking KW1448A 5.0 x 5.0 mm (t=0.55 mm) Type White LED 2009.2.26

Special Notice to Customers Using the Products and Technical Information Shown in This Data Sheet Page13 KW1448A 5.0 x 5.0 mm (t=0.55 mm) Type White LED 1) The technical information shown in the data sheets are limited to the typical characteristics and circuit examples of the referenced products. It does not constitute the warranting of industrial property nor the granting of any license. 2) For the purpose of product improvement, the specifications, characteristics and technical data described in the data sheets are subject to change without prior notice. Therefore it is recommended that the most updated specifications be used in your design. 3) When using the products described in the data sheets, please adhere to the maximum ratings for operating voltage, heat dissipation characteristics, and other precautions for use. We are not responsible for any damage which may occur if these specifications are exceeded. 4) The products that have been described to this catalog are manufactured so that they will be used for the electrical instrument of the benchmark (OA equipment, telecommunications equipment, AV machine, home appliance and measuring instrument). The application of aircrafts, space borne application, transportation equipment, medical equipment and nuclear power control equipment, etc. needs a high reliability and safety, and the breakdown and the wrong operation might influence the life or the human body. Please consult us beforehand if you plan to use our product for the usages of aircrafts, space borne application, transportation equipment, medical equipment and nuclear power control equipment, etc. except OA equipment, telecommunications equipment, AV machine, home appliance and measuring instrument. 5) In order to export the products or technologies described in this data sheet which are under the “Foreign Exchange and Foreign Trade Control Law,” it is necessary to first obtain an export permit from the Japanese government. 6) No part of this data sheet may be reprinted or reproduced without prior written permission from Stanley Electric Co., Ltd. 7) The most updated edition of this data sheet can be obtained from the address below: http://www.stanley-components.com 2009.2.26