PRODUCT SPECIFICATION DATE: 03/07/2006 cosmo SMD LED : ELECTRONICS CORPORATION KL195W03 NO. 61L04003 REV. 2 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: , 470nm(blue),570nm(Yellow green) Viewing angle: Extremely Wide( 120°) 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: 03/07/2006 cosmo SMD LED : ELECTRONICS CORPORATION NO. 61L04003 REV. 2 SHEET 2 OF 9 KL195W03 Absolute Maximum Ratings At Ta = 25°C Parameter KL-195W03 B Unit YG Power Dissipation mW 80 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 °C Wave Soldering Condition 240°C For 10 Seconds PRODUCT SPECIFICATION DATE: 03/07/2006 cosmo SMD LED : NO. 61L04003 REV. 2 SHEET 3 OF 9 KL195W03 ELECTRONICS CORPORATION Electrical & Optical Characteristics At Ta = 25°C Parameter Luminous Intensity Symbol PART NO Blue Yellow Green Viewing Angle Min. Typ. Max. Unit 40 Iv 2θ 1/2 Dominant Wavelength λd Spectral Line Half-Width Δλ Forward Voltage VF Reverse Current Ir 60 - KL-195W03 20 40 - - 120 - - 470 570 30 20 - Blue - 3.4 3.8 Yellow Green Blue/ Yellow Green - 2.1 2.4 - - Blue/ Yellow Green Blue Yellow Green Blue Yellow Green 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: 03/07/2006 SMD LED : cosmo NO. 61L04003 KL195W03 ELECTRONICS CORPORATION SHEET 4 OF 9 REV. 2 The Reliability criteria of SMD LED Item Symbol Test Condition Forward Voltage VF Reverse Current Light Integrity Limit Min Max IF=20mA – U.S.L*1.1 IR VR=5V – U.S.L*2.0 Φv IF=20mA ITV*0.7 – *U.S.L: Upper Standard Level *ITV : Initial Test Value Results of Reliability Test Test Hours/Cycles Samp le Ac/Re NO Operating Constant urrent=20mA MIL-STD-750D1026 Life Test TA = 25OC 1000 HRS 22 0 / 22 PCS High 2 Temperature MIL-STD-883:1008 Temperature=105OC±5 OC Storage 1000HRS 22 0 / 22 PCS 1000HRS 22 0 / 22 PCS 1000HRS 22 0 / 22 PCS 10Cycles 22 0 /22 PCS 100Cycles 22 0 /22 PCS ClassiNO fication Mechanical Test Environment Test Life Test 1 Test Item Low 3 Temperature Storage High Temperature 4 / High Humidity Temperature 5 Cycling Test Standard Test Method Test Condition MIL-STD-883:1009 Temperature=-55OC±5 OC MIL-STD-883E TA = 85 OC 85%RH MIL-STD-202:107D 105 OC~25 OC~-55 OC~25 OC MIL-STD-750:1051 30mins~5mins~30mins~5mins MIL-STD-883:1010 6 MIL-STD-202:107D Thermal 85 OC±5 OC &- 40 OC±5 OC MIL-STD-750:1051 Shock Test (10mins) (10mins) MIL-STD-883:1011 7 Resistance MIL-STD-202:210A Soldering TA = 260±5 OC MIL-STD-750:2031 Heat Test 8 Solderability MIL-STD-883E Method 2003.7 TA =230OC±5 OC Time= 22 0 /22 10 sec±1sec PCS Time= 22 0 /22 5 sec±1sec PCS PRODUCT SPECIFICATION DATE: 03/07/2006 SMD LED : cosmo NO.61L04003 REV. 2 SHEET 5 OF 9 KL195W03 ELECTRONICS CORPORATION Typical Electro-Optical Characteristics Curves (25oC Ambient Temperature Unless Otherwise Noted) RELATIVE INTENSITY VS. WAVELENGTH yellow green blue 100 80 Irel 60 40 20 0 400 450 500 550 600 650 700 λ FORWARD CURRENT VS. FORWARD VOLTAGE RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT 2 50 1.5 40 Iv BLUE YELLOW GREEN IF 30 1 20 0.5 10 0.0 0 1.2 1.6 2.0 2.4 2.8 3.2 VF 3.6 4.0 0 10 20 30 IF 40 PRODUCT SPECIFICATION DATE: 03/07/2006 SMD LED : cosmo NO. 61L04003 KL195W03 ELECTRONICS CORPORATION FORWARD CURRENT DERATING CURVE SHEET 6 OF 9 REV. 2 SPATIAL DISTRIBUTION 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 90° 100 °C T 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: 03/07/2006 cosmo ELECTRONICS CORPORATION SMD LED : KL195W03 NO. 61L04003 SHEET 7 OF 9 REV. 2 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 OC,Humidity:70%,Storage time:72hrs max Backing condition :If backing is necessary , we recommended the backing condition is 60 +/- 5 OC 10hours PRODUCT SPECIFICATION DATE: 03/07/2006 cosmo ELECTRONICS CORPORATION SMD LED : KL195W03 NO. 61L04003 REV. 2 SHEET 8 OF 9 Packing 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 OC ~35 OC,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 OC ~35 OC , RH60% , they should be treated at 60 OC ±5 OC 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: 03/07/2006 SMD LED : cosmo ELECTRONICS CORPORATION NO. 61L04003 KL195W03 REV. 2 SHEET 9 OF 9 Others Soldering Heat Reliability Available for Pb free soldering process Please refer to the following figure : 5 sec Temp (°C) 260 230 150 120 4°C/s max Preheat Time 60~120sec 30~50sec Soldering Iron Basic spec is ≦5sec when 260 OC. If temperature is higher, time shorter ( +10 OC → -1sec ). Power dissipation of Iron should be smaller than 15W, and temperature should be controllable. Surface temperature of the device should be under 230 OC. Rework Customer must finish rework within 5sec under 245 OC. The head of Iron can not touch copper foil. Twin-head type is preferred.