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SPECIFICATIONS FOR APPROVAL

No. : 01(OR)SA-022 EDIT : 0 (1/9) DATE : 2001/11/09. CUSTOMER : LG 전자 ( 주 ) GSM 사업부. SPECIFICATIONS FOR APPROVAL. PRODUCT : 1608 BLUE SMD LED. MODEL NAME : LEBB-S14H. (CUSTOMER P/N : ). APPROVAL. REVISION. CHKD. APPD. REMARK. DGND. CHKD.

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SPECIFICATIONS FOR APPROVAL

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  1. No. : 01(OR)SA-022 EDIT : 0 (1/9) DATE : 2001/11/09 CUSTOMER : LG전자(주) GSM 사업부 SPECIFICATIONS FOR APPROVAL PRODUCT : 1608 BLUE SMD LED MODEL NAME : LEBB-S14H (CUSTOMER P/N : ) APPROVAL REVISION CHKD. APPD. REMARK DGND. CHKD. APPD. LG Innotek Co., Ltd. LG이노텍(주) (30)-4021

  2. 2 / 9 CONTENTS 1/7 1. Features 2. Outline dimensions 3. Applications 4. Absolute Maximum Ratings 5. Electro-Optical characteristics 6. Typical Characteristic Curves 7. Reliability Test Items and Conditions 8. Packing 9. Cautions for use 10. Others 1/7 2/7 2/7 2/7 3/7 4/7 5/7 6/7 6,7/7

  3. For Reflow Soldering 3 / 9 1. Features • Small size(1.6Ⅹ0.8Ⅹ0.35mm) • Industry Standard Foot Print • Package in 8mm tape on 7” diameter reel • Reel sealed in Moisture Barrier Bags 2. Outline Dimensions ( Unit : mm ) (2) (1) Cathode Anode (2) (1) Polarity ◆Tolerances Unless Dimension ±0.1mm

  4. 4 / 9 3. Applications • LCD Backlighting • Keypad Backlighting • Symbol Backlighting • Push Button Backlighting 4. Absolute Maximum Ratings ( Ta=25℃ ) Items Symbols Ratings Unit IF (mA) Forward Current 20 IFp (mA) Pulse Forward Current *1 100 (mW) Power Dissipation Pd 75 5 ( V ) VR Reverse Voltage (℃) Operating Temperature Topr -25 ~ +80 Storage Temperature -30 ~ +100 Tstg (℃) Soldering Temperature (℃) TSOL 2605℃ (5 second) *1) Pulse Width = 100 μsec, Duty ≤ 10% 5. Electro - Optical Characteristics ( Ta=25℃ ) Item Unit Min Symbol Typ Condition Max IF=10[mA] 3.5 3.3 Forward Voltage VF V IR Reverse Current ㎂ VR=5[V] 50 IV mcd Luminous Intensity IF=10[mA] 65 30 IF=20[mA] d 465 nm 470 Dominant Wavelength 120 2Θ1/2 IF=20[mA] deg Viewing Angle • Tolerance of Luminous Intensity(Iv) : ±20% • Tolerance of Dominant Wavelength(d) : ±2nm • -Tolerance of Forward Voltage(VF ) : ±0.1V

  5. 0 - 30 30 - 60 60 - 90 90 1 0.5 0 0.5 1 Relative Luminous Intensity 5 / 9 6. Typical Characteristic Curves ■Reverse Current vs. Reverse Voltage ■Forward Voltage vs. Forward Current Reverse Voltage[V] - 28 - 22 - 14 - 6 - 30 30 0.0 - 5.0 20 - 10.0 Forward Current[mA] 15 Reverse Current[㎂] 10 - 15.0 6 - 20.0 - 25.0 1 2.5 3.0 3.5 4.0 Forward Voltage[V] ■ Luminous Intensity vs. Forward Current ■ Peak wavelength vs. Forward Current 90 480 470 70 460 450 Dominant Wavelength [nm] 50 Luminous Intensity [mcd] 440 30 430 420 15 0 5 25 5 25 2 10 15 20 30 2 10 15 20 30 Forward Current[mA] Forward Current [mA] ■ Radiation Characteristics

  6. 6 / 9 7. Reliability Test Items and Conditions 7-1. The Reliability criteria of SMD LED Limit Item Symbol Test Condition Min. Max. VF IF = 10mA Forward Voltage U.S.L. 1.2 VR = 5V Reverse Current IR U.S.L. 2.0 Po IF = 10mA Power L.S.L. 0.7 *U.S.L : Upper Standard Level *L.S.L. : Lower Standard Level 7-2. Results of Reliability Test Test Hours/Cycles Sample NO Ac/Re NO Item Test Condition 1 DC Operating Life IF : 20 mA 500 HRS 11 PCS 0/1 2 High Temperature Storage 500 HRS Temp : 100℃ 0/1 11 PCS Low Temperature Storage 3 0/1 Temp : -40℃ 500 HRS 11 PCS High Temperature / High Humidity 60℃ / 90% RH 4 500 HRS 11 PCS 0/1 H : +100℃ 30min ∫ 5 min L : -40℃ 30min Temperature Cycle 11 PCS 5 0/1 100 CYCLES

  7. 7 / 9 8. Packaging : Product are packed in one taping reel of 5,000 pcs 2 ±0.5 Φ13 ±0.2 +1 0 0 -3 Φ60 Φ180 2 ±0.5 9±0.3 11.4±1 +0.1 1.5 0 4 ±0.1 2 ±0.05 0.2 3.5 ±0.05 8 ±0.2 1.75 ±0.1 1.85 4 ±0.1 1.0 0.5

  8. Soldering heat Max 260℃ 245±5℃ within 5 sec 120~150℃ Preheat 120~180 sec 8 / 9 9. Cautions for use 9 - 1. Over-current-proof Customer must apply resistors for protection, others slight voltage shift will cause big current change ( Burn out will happen ). 9 - 2. Storage time 9-2-1. The operation of Temperature and RH are: 5 ℃ ~35 ℃ , RH 60%. 9-2-2. Once the package is opened, the products should be used within a week. Otherwise, they should be kept in a damp proof box with descanting agent. Considering the tape life, we suggest our customers to use our products within a year(from production date) 9-2-3. If opened more than one week in an atmosphere 5 ℃ ~35 ℃ , RH 60%, they should be treated at 60 ℃ ±5 ℃ for 15 hrs. 9 - 3. LG-Innotek will not be held responsible for any damage to the user that may result from accidents or any other reasons during operation of the user’s unit if use to exceed the absolute maximum ratings, or not keep the matters that demand special attention. 10. Others 10-1. Soldering Heat Reliability Please refer to the following figure :

  9. Temp (℃) 240 Rising +4℃/sec Cooling -5℃/sec 160 Preheat 120 Time 60~120 sec 5 sec X 9 / 9 10-2. Reflow Temp. / Time 10-3. Soldering Iron Basic spec is ≤5sec when 260℃. If temperature is higher, time shorter (+10℃  -1sec). Power dissipation of Iron should be smaller than 15W, and temperature should be controllable. Surface temperature of the device should be under 230℃. 10-4. Rework 1) Customer must finish rework within 5sec under 245℃. 2) The head of Iron can not touch copper foil. 3) Twin-head type is preferred.

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