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

2. TITLE : Blue SMD LED DSGNCHKDAPPD LG Innotek co., Ltd. R E V. LG 이노텍 ( 주 ) (30)-4022 Page MODEL NAME LEBB-S14H CONTENTS 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 3/7 6/7 4/7 5/7 2 / 9 6,7/7

3. TITLE : Blue SMD LED DSGNCHKDAPPD LG Innotek co., Ltd. R E V. LG 이노텍 ( 주 ) (30)-4022 Page MODEL NAME LEBB-S14H 2. Outline Dimensions 1. Features - Small size(1.6 Ⅹ 0.8 Ⅹ 0.35mm) - Industry Standard Foot Print - Package in 8mm tape on 7” diameter reel - Reel sealed in Moisture Barrier Bags 3 / 9 ( Unit : mm ) ◆ Tolerances Unless Dimension ±0.1mm For Reflow Soldering Polarity Anode Cathode (1) (2) (1) (2)

4. TITLE : Blue SMD LED DSGNCHKDAPPD LG Innotek co., Ltd. R E V. LG 이노텍 ( 주 ) (30)-4022 Page MODEL NAME LEBB-S14H 3. Applications 4. Absolute Maximum Ratings *1) Pulse Width = 100 μsec, Duty ≤ 10% Items SymbolsRatingsUnit Forward Current IFIF 20 (mA) Power Dissipation PdPd 75 (mW ) Storage Temperature T stg -30 ~ +100 (℃)(℃) Reverse Voltage VRVR 5( V ) Operating Temperature T opr -25 ~ +80 (℃)(℃) Soldering Temperature T SOL 260  5 ℃ (5 second) (℃)(℃) Pulse Forward Current *1 I Fp 100 (mA) - LCD Backlighting - Keypad Backlighting -Symbol Backlighting - Push Button Backlighting 5. Electro - Optical Characteristics -Tolerance of Luminous Intensity(Iv) : ±20% -Tolerance of Dominant Wavelength( d) : ±2nm -Tolerance of Forward Voltage( V F ) : ±0.1V Item Forward Voltage Reverse Current Symbol Condition Luminous Intensity Min Typ Max Unit ㎂ V F I F =10[mA] I R V R =5[V] 50 V 3.5 I F =10[mA] I V mcd Dominant Wavelength nm d I F =20[mA] 65 Viewing Angle 120 deg 2Θ1/2 I F =20[mA] 30 465 3.3 470 ( Ta=25 ℃ ) 4 / 9

5. TITLE : Blue SMD LED DSGNCHKDAPPD LG Innotek co., Ltd. R E V. LG 이노텍 ( 주 ) (30)-4022 Page MODEL NAME LEBB-S14H 6. Typical Characteristic Curves 5 / 9 ■ Forward Voltage vs. Forward Current Forward Current[mA] Forward Voltage[V] 1 10 2.53.03.54.0 6 15 20 30 ■ Reverse Current vs. Reverse Voltage Reverse Voltage[V] - 15.0 - 22- 14- 6 - 10.0 - 5.0 0.0 - 28 - 20.0 - 25.0 Reverse Current[ ㎂ ] - 30 ■ Peak wavelength vs. Forward Current Dominant Wavelength [nm] Forward Current[mA] ■ Luminous Intensity vs. Forward Current Luminous Intensity [mcd] 90 0 Forward Current [mA] 2 5 101520 25 30 70 50 30 15 2 5 101520 25 30 480 470 460 450 440 430 420 ■ Radiation Characteristics 30 60 90 0 - 30 - 60 - 90 00.511 Relative Luminous Intensity

6. TITLE : Blue SMD LED DSGNCHKDAPPD LG Innotek co., Ltd. R E V. LG 이노텍 ( 주 ) (30)-4022 Page MODEL NAME LEBB-S14H 7. Reliability Test Items and Conditions 7-1. The Reliability criteria of SMD LED 7-2. Results of Reliability Test Item Symbol Test Condition Limit Min. Max. Forward Voltage Reverse Current Power VFVF IRIR Po I F = 10mA V R = 5V I F = 10mA U.S.L.  1.2 U.S.L.  2.0 L.S.L.  0.7 *U.S.L : Upper Standard Level *L.S.L. : Lower Standard Level NO 5 2 3 1 4 Item Test Condition Test Hours/Cycles Sample NO Ac/Re 0/1 Temperature Cycle H : +100 ℃ 30min ∫ 5 min L : -40 ℃ 30min Temp : 100 ℃ Temp : -40 ℃ I F : 20 mA 60 ℃ / 90% RH High Temperature Storage Low Temperature Storage DC Operating Life High Temperature / High Humidity 100 CYCLES 500 HRS 11 PCS 6 / 9

7. TITLE : Blue SMD LED DSGNCHKDAPPD LG Innotek co., Ltd. R E V. LG 이노텍 ( 주 ) (30)-4022 Page MODEL NAME LEBB-S14H 8. Packaging : Product are packed in one taping reel of 5,000 pcs 9±0.3 11.4±1 2 ±0.5 1.75 ±0.1 0.2 2 ±0.05 4 ±0.1 +0.1 1.5 0 1.85 0.5 8 ±0.2 3.5 ±0.05 1.0 4 ±0.1 7 / 9 Φ13 ±0.2 Φ60 +1 0 Φ180 0 -3

8. TITLE : Blue SMD LED DSGNCHKDAPPD LG Innotek co., Ltd. R E V. LG 이노텍 ( 주 ) (30)-4022 Page MODEL NAME LEBB-S14H 10. Others 10-1. Soldering Heat Reliability Please refer to the following figure : 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. 120~180 sec 120~150 ℃ Preheat 245±5 ℃ within 5 sec Soldering heat Max 260 ℃ 8 / 9

9. TITLE : Blue SMD LED DSGNCHKDAPPD LG Innotek co., Ltd. R E V. LG 이노텍 ( 주 ) (30)-4022 Page MODEL NAME LEBB-S14H 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. X 10-2. Reflow Temp. / Time 60~120 sec 5 sec Time Temp ( ℃ ) 120 160 240 Preheat Rising +4 ℃ /sec Cooling -5 ℃ /sec 9 / 9