PRODUCT SPECIFICATION DATE: 05/20/2004 cosmo SMD LED : ELECTRONICS CORPORATION KL195W01 NO. 61L04001 REV. 1 SHEET 1 OF 9 Features Package: 1.6x0.8x0.6mm(0603) standard package Feature of the device: extremely wide viewing angle; ideal for backlighting and coupling in light guides Wavelength: 640nm(red),570nm(Yellow green) Viewing angle: Extremely Wide( 130∘) Grouping parameter: luminous intensity Assembly methods: suitable for all SMT assembly methods Soldering methods: IR reflow soldering Taping: Package in 8mm tape on 7” diameter reel Package Dimensions PRODUCT SPECIFICATION DATE: 05/20/2004 cosmo SMD LED : ELECTRONICS CORPORATION NO. 61L04001 REV. 1 SHEET 2 OF 9 KL195W01 Absolute Maximum Ratings At Ta = 25˚C Parameter KL-195W01 R Unit YG Power Dissipation mW 72 72 Peak Forward Current 100 mA Forward Current 30 mA Reverse Voltage 5 V (1/10 Duty Cycle, 0.1ms Pulse Width) Operating Temperature Range -25˚C ~+ 80˚C Storage Temperature Range -30˚C ~+ 85℃ Wave Soldering Condition 240˚C For 10 Seconds PRODUCT SPECIFICATION DATE: 05/20/2004 cosmo SMD LED : NO. 61L04001 KL195W01 ELECTRONICS CORPORATION REV. 1 SHEET 3 OF 9 Electrical & Optical Characteristics At Ta = 25˚C Parameter Luminous Intensity Symbol PART NO Red Yellow Green Viewing Angle Min. Typ. Max. Unit 25 Iv 2θ 1/2 Dominant Wavelength λd Spectral Line Half-Width Δλ Forward Voltage VF Reverse Current Ir 50 - KL-195W01 20 40 - Red/ Yellow Green Red Yellow Green Red Yellow Green - 130 - - 640 570 20 20 - Red - 2.1 2.6 Yellow Green Red/ Yellow Green - 2.2 2.6 - - Test Condition mcd IF = 20mA Note 1 deg Note 2 nm IF = 20mA Note 3 nm - V IF = 20mA 100 μ A VR = 5V Note : 1. Luminous intensity is measured with a photo detector and filter combination that follows the CIE ete - response curve. And the equipment measured luminous intensity torellance is ±5%. 2. θ1/2 is the off - axis angle at which the luminous intensity is half the axial luminous intensity. 3. The dominant wavelength, λd is derived from the CIE chromaticity diagram and represents the color of the device. 4. Caution in ESD:Static Electricity maybe cause damages to the LED. It is recommend to use a wrist band oranti - electrostatic glove when handing the LED. All devices, equipment and machinery must be properly grounded. PRODUCT SPECIFICATION DATE: 05/20/2004 cosmo SMD LED : NO. 61L04001 KL195W01 ELECTRONICS CORPORATION REV. 1 SHEET 4 OF 9 The Reliability criteria of SMD LED Item Symbol Test Condition Forward Voltage VF Reverse Current Power Limit Min Max IF=10mA – U.S.L*1.2 IR VR=5V – U.S.L*2.0 PO IF=10mA L.S.L*0.7 – *U.S.L: Upper Standard Level *L.S.L: Lower Standard Level Results of Reliability Test NO Test Sample Ac / Re Hours/Cycles NO Item Test Condition 1 Temperature Cycle H:+100℃ 30min ∫ 5min L: -40℃ 30min 2 High Temperature Storage Temp : 100℃ 500HRS 11 PCS 0/1 3 Low Temperature Storage Temp : -40℃ 500HRS 11 PCS 0/1 4 DC Operating Life IF: 20mA 500HRS 11 PCS 0/1 5 High Temperature / High Humidity 60℃ / 90% RH 500HRS 11 PCS 0/1 100CYCES 11 PCS 0/1 PRODUCT SPECIFICATION DATE: 05/20/2004 cosmo SMD LED : NO.61L04001 REV. 1 SHEET 5 OF 9 KL195W01 ELECTRONICS CORPORATION Typical Electro-Optical Characteristics Curves Relative spektrale Emission Irel=f(λ),Ta=25℃,IF=10mA V(λ)=Standard eye response curve yellow green 100 red 80 Irel 60 40 20 0 400 450 500 550 600 650 700 λ Forward Current IF=f(VF),TA=25℃ Relative Luminous Intensity Iv/Iv(10mA)=f(IF) TA=25℃ 1.6 50 1.4 40 1.2 Iv 1.0 IF 30 0.8 RED/YELLOW GREEN 20 0.6 0.4 10 0.2 0 0.0 1.2 1.6 2.0 2.4 2.8 3.2 VF 3.6 4.0 0 10 20 30 40 IF 50 PRODUCT SPECIFICATION DATE: 05/20/2004 cosmo SMD LED : NO. 61L04001 KL195W01 ELECTRONICS CORPORATION Max. Permissible Forward Current IF=f(Ta) SHEET 6 OF 9 REV. 1 Radiation Characteristic Irel=f(ψ) 40 0° 10° 20° 30° 40° 30 50° IF 25 20 60° 1.0 10 70° 80° 0.9 0 0 20 40 60 80 100 ° C T 90° 0.7 0.5 0.3 0.1 0.2 0.4 0.6 0.8 Method of Taping / Polarity and Orientation Packing unit 3000/reel Unit : mm Direction U: Taping upward Notes: All dimensions are in millimeters (inches) D: Taping downward PRODUCT SPECIFICATION DATE: 05/20/2004 cosmo ELECTRONICS CORPORATION SMD LED : KL195W01 NO. 61L04001 SHEET 7 OF 9 REV. 1 Package Dimensions of Reel Unit: mm Packaging Product lable CUSTOMER: CUSTOMER P/N: DEVICE TYPE: BIN: COLOR RANK: LOT NO: QTY: CAUTION: After open the aluminum laminate bag the lamps should be storage in the Follow condition Temperautre:5 to 30 ℃,Humidity:70%,Storage time:72hrs max Backing condition :If backing is necessary , we recommended the backing condition is 60 +/- 5℃ 10hours PRODUCT SPECIFICATION DATE: 05/20/2004 cosmo ELECTRONICS CORPORATION SMD LED : NO. 61L04001 KL195W01 REV. 1 SHEET 8 OF 9 Packing CUSTOMER: CUSTOMER P/N: DEVICE TYPE: BIN: COLOR RANK: LOT NO: QTY: Cautions for use Over-current-proof Customer must apply resistors for protection ,others slight voltage shit will cause big current change (Burn out will happen). Storage time The operation of temperature and RH are : 5℃~35℃,RH60%. 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) If opened more than one week in an atmosphere 5℃~35℃ , RH60% , they should be treated at 60℃ ± 5 ℃ for 15 hrs. COSMO-lnnotek 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. PRODUCT SPECIFICATION DATE: 05/20/2004 cosmo SMD LED : NO. 61L04001 KL195W01 ELECTRONICS CORPORATION SHEET 9 OF 9 REV. 1 Others c e s 5 Soldering Heat Reliability Available for Pb free soldering process Please refer to the following figure : Temp (° C) 260 230 150 120 4° C/s max Preheat c e s 0 5 ~ 0 3 c e s 0 2 1 ~ 0 6 Time 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℃. Rework Customer must finish rework within 5sec under 245℃. The head of Iron can not touch copper foil. Twin-head type is preferred.