SMD Low Power LED 67-21/XK2C-BXXXXXXXXX/2T Features ‧PLCC-2 package ‧Top view white LED ˙High luminous intensity output ˙Wide viewing angle ˙Pb-free ˙RoHS compliant Description The Everlight 67-21 package has high efficacy, high CRI, low power consumption, wide viewing angle and a compact form factor. These features make this package an ideal LED for all lighting applications. Applications ‧ General lighting ‧ Decorative and Entertainment Lighting ‧ Indicators ‧ Illumination ‧ Switch lights 1 Copyright © 2010, Everlight All Rights Reserved. Release Date :5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T Product Number Explanation 67–21 / X K 2 C – B XX XX XX XX XX / 2T Bin Group of Forward Voltage Bin Group of Max. Luminous Intensity Bin Group of Min. Luminous Intensity Max. Color temperature Min. Color temperature Bin Code of Color Rendering Index Table of Color Rendering Index Symbol Description M CRI(Min.) : 60 N CRI(Min.) : 65 L CRI(Min.) : 70 Q CRI(Min.) : 75 K CRI(Min.) : 80 H CRI(Min.) : 90 Note: Tolerance of Color Rendering Index: ±2 Example: 67-21/LK2C-B45564C6CB2/2T 2 CRI 70(Min.) CCT 4500K~5650K Iv 2200mcd~2600mcd VF 2.9V~3.6V IF 20mA Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T Mass Production list Product CRI Min. CCT(K) IV(mcd) Min. IV(mcd) Typ. IV(mcd) Max. Φ(lm) Typ. 67-21/LK2C-B56704C6CB2/2T 70 5650K~7000K 2200 2400 2600 7.40 67-21/LK2C-B50634C6CB2/2T 70 5000K~6300K 2200 2400 2600 7.40 67-21/LK2C-B45564C6CB2/2T 70 4500K~5650K 2200 2400 2600 7.40 67-21/LK2C-B38454C6CB2/2T 70 3800K~4500K 2200 2400 2600 7.40 67-21/LK2C-B28322C4CB2/2T 70 2850K~3250K 2000 2200 2400 6.80 Product CRI Min. CCT(K) IV(mcd) Min. IV(mcd) Typ. IV(mcd) Max. Φ(lm) Typ. 67-21/QK2C-B56702C4CB2/2T 75 5650K~7000K 2000 2200 2400 6.80 67-21/QK2C-B50632C4CB2/2T 75 5000K~6300K 2000 2200 2400 6.80 67-21/QK2C-B45562C4CB2/2T 75 4500K~5650K 2000 2200 2400 6.80 67-21/QK2C-B38452C4CB2/2T 75 3800K~4500K 2000 2200 2400 6.80 67-21/QK2C-B28322C4CB2/2T 75 2850K~3250K 2000 2200 2400 6.80 Mass Production list Note: 1. Tolerance of Luminous flux: ±11%. 2. Lm (Typ.) value just for reference. 3 Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T Device Selection Guide Chip Emitted Color Materials Resin Color Cool White InGaN Neutral White Water Clear Warm White Absolute Maximum Ratings (TSoldering=25℃ ℃) Parameter Symbol Rating Unit Forward Current IF 30 mA Peak Forward Current (Duty 1/10 @10ms) IFP 100 mA Power Dissipation Pd 110 mW Electrostatic Discharge(HBM) ESD 2000 V Operating Temperature Topr -40 ~ +85 ℃ Storage Temperature Tstg -40 ~ +100 ℃ Rth J-S 65 Junction Temperature Tj 125 Soldering Temperature Tsol Thermal Resistance (Junction / Soldering point) ℃ /W ℃ Reflow Soldering : 260 ℃ for 10 sec. Hand Soldering : 350 ℃ for 3 sec. Note: The products are sensitive to static electricity and must be carefully taken when handling products Electro-Optical Characteristics (TSoldering=25℃ ℃) Parameter Symbol Min. Typ. Max. Unit Luminous intensity Iv 2000 ----- 2600 mcd IF=20mA Forward Voltage VF 2.9 ----- 3.6 V IF=20mA 2θ1/2 ----- 120 ----- deg IF=20mA Viewing Angle Condition Notes: 1. Tolerance of Luminous flux: ±11%. 2. Tolerance of Forward Voltage : ±0.1V. 4 Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T Bin Range of Luminous intensity Bin Code Min. Max. Unit Condition 2C 4C 6C 2000 2200 2400 2200 2400 2600 mcd IF=20mA Note: Tolerance of Luminous Intensity: ±11% Bin Range of Forward Voltage Group Bin Code Min. Max. Unit Condition B2 36 37 38 39 40 41 42 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.0 3.1 3.2 3.3 3.4 3.5 3.6 V IF=20mA Note: Tolerance of Forward Voltage: ±0.1V. Electro-Optical Characteristics (Warm white) If (mA) Vf (V) Power (W) Flux (LM) LM/W 20 25 30 2.94 2.99 3.04 0.065 0.075 0.091 6.61 7.93 8.59 101.7 105.7 94.4 Note: 1. Tolerance of Luminous Flux: ±11% 2. Just for reference. Electro-Optical Characteristics (Cool white) If (mA) Vf (V) Power (W) Flux (LM) LM/W 20 25 30 3.22 3.31 3.39 0.064 0.082 0.101 7.39 8.86 9.61 115.5 108.1 95.2 Note: 1. Tolerance of Luminous Flux: ±11% 2. Just for reference. 5 Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T Bin Range of Chromaticity Coordinates CCT Bin Code CIE_x CIE_y 0.3031 0.3327 0.3148 0.3444 CCT X5 7000K ~6300K CIE_x CIE_y 0.3288 0.3569 0.3469 0.3717 0.3458 0.3592 0.3290 0.3451 0.3290 0.3451 0.3458 0.3592 V5 0.3160 0.3332 0.3052 0.3224 0.3052 0.3224 0.3160 0.3332 5650K ~5000K X6 V6 0.3175 0.3204 0.3444 0.3442 0.3076 0.3108 0.3292 0.3313 0.3148 0.3444 0.3469 0.3717 0.3288 0.3569 0.3642 0.3829 0.3622 0.3716 0.3458 0.3592 0.3458 0.3592 0.3622 0.3716 W5 6300K ~5650K Bin Code U5 0.3290 0.3451 0.3160 0.3332 0.3160 0.3332 0.3290 0.3451 5000K ~4500K W6 U6 0.3292 0.3313 0.3594 0.3557 0.3175 0.3204 0.3444 0.3442 Note: 1. The value is based on driving current by 20mA. 2. Tolerance of Chromaticity Coordinates: ±0.01 6 Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T Bin Range of Chromaticity Coordinates CCT Bin Code CIE_x CIE_y 0.3642 0.3829 0.3811 0.3937 CCT T5 4500K ~4100K 0.3783 0.3825 0.3622 0.3716 0.3622 0.3716 0.3783 0.3825 3800K ~3500K CIE_y 0.3963 0.4035 0.4148 0.4161 0.4086 0.3995 0.3924 0.3909 0.3924 0.3909 0.4086 0.3995 R6 0.3741 0.3658 0.4021 0.3822 0.3594 0.3557 0.3871 0.3739 0.3811 0.3937 0.4148 0.4161 0.3963 0.4035 0.4312 0.4234 0.4240 0.4065 0.4086 0.3995 0.4086 0.3995 0.4240 0.4065 S5 Q5 0.3924 0.3909 0.3783 0.3825 0.3783 0.3825 0.3924 0.3909 3500K ~3250K S6 Q6 0.3871 0.3739 0.4165 0.3890 0.3741 0.3658 0.4021 0.3822 0.4312 0.4234 0.4456 0.4287 0.4456 0.4287 0.4614 0.4333 0.4525 0.4162 0.4376 0.4116 0.4376 0.4116 0.4525 0.4162 P5 3250K ~3050K CIE_x R5 T6 4100K ~3800K Bin Code N5 0.4376 0.4116 0.4240 0.4065 0.4240 0.4065 0.4376 0.4116 3050K ~2850K P6 N6 0.4294 0.3943 0.4436 0.3991 0.4165 0.3890 0.4294 0.3943 Note: 1. The value is based on driving current by 20mA. 2. Tolerance of Chromaticity Coordinates: ±0.01 7 Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T The C.I.E. 1931 Chromaticity Diagram 8 Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T Spectrum Distribution Typical Electro-Optical Characteristics Curves Fig.1 - Forward Voltage Shift vs. Junction Temperature Fig.2 - Relative Luminous Intensity vs. Forward Current Ts=25°C 0.15 0.10 0.05 0.00 -0.05 -0.10 -0.15 -0.20 -50 -25 0 25 50 75 100 Tj - Junction Temperature (°C) 9 1.6 Relateive Luminous Intensity (Normalized at 20 mA ) Forward Voltage Shift -V 0.20 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 0 5 10 15 20 25 30 IF - Forward Current (mA) www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T Typical Electro-Optical Characteristics Curves 1.4 Fig.4 - Forward Current vs. Forward Voltage I F- Forward Current (mA) Relative luminous intensity Fig.3 - Relative Luminous Intensity vs. Junction Temperature 1.2 1.0 0.8 0.6 0.4 0.2 -50 -25 0 25 Ts=25°C 200 100 10 1 2.0 50 75 100 Tj - Junction Temperature (°C) 3.0 4.0 Fig.6 - Radiation Diagram 0° Rth j-s=65 C/W 50 3.5 VF - Forward Voltage (V) Fig.5 - Max. Driving Forward Current vs.Soldering Temperature Forward Current IF (mA) 2.5 10° 20° 30° 40 40° 30 1.0 0.9 0.8 50° 20 0.7 70° 80° 90° 10 0 0 20 40 60 80 100 60° 0.5 0.3 0.1 0.2 0.4 0.6 Soldering Temperature TS (°C ) 10 Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T Package Dimension Polarity Cathode Mark Recommended Solder Pad Note: Tolerance unless mentioned is ±0.2mm; Unit = mm 11 Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T Moisture Resistant Packing Materials Label Explanation ‧CPN: Customer’s Product Number ‧P/N: Product Number ‧QTY: Packing Quantity ‧CAT: Luminous Intensity Rank ‧HUE: Dom. Wavelength Rank ‧REF: Forward Voltage Rank ‧LOT No: Lot Number Reel Dimensions Note: Tolerances unless mentioned ±0.1mm. Unit = mm 12 Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T Carrier Tape Dimensions: Loaded Quantity 2000 pcs Per Reel Note: Tolerances unless mentioned ±0.1mm. Unit = mm Moisture Resistant Packing Process Label 13 Aluminum moisture-proof bag Desiccant Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 Label www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T Reliability Test Items and Conditions The reliability of products shall be satisfied with items listed below. Confidence level 90% LTPD 10% ： ： No. Items 1 Reflow Soldering 2 Thermal Shock 3 Temperature Cycle 4 High Temperature/Humidity Reverse Bias 5 High Temperature/Humidity Operation 6 Low Temperature Storage 7 High Temperature Storage 8 Low Temperature Operation Life 9 10 11 14 High Temperature Operation/ Life#1 High Temperature Operation/ Life#2 High Temperature Operation/ Life#3 Test Condition ℃/10sec. H : +100℃ 5min ∫ 10 sec L : -10℃ 5min H : +100℃ 15min ∫ 5 min L : -40℃ 15min Ta=85℃,85%RH Ta=85℃,85%RH, I = 20 mA Ta=-40℃ Ta=85℃ Ta=-40℃, I = 30 mA Ta=25℃, I = 30 mA Ta=55℃, I =30 mA Ta=85℃, Test Hours/Cycles Sample Size Ac/Re 6 Min. 22 PCS. 0/1 22 PCS. 0/1 200 Cycles 22 PCS. 0/1 1000 Hrs. 22 PCS. 0/1 1000 Hrs. 22 PCS. 0/1 1000 Hrs. 22 PCS. 0/1 1000 Hrs. 22 PCS. 0/1 1000 Hrs. 22 PCS. 0/1 1000 Hrs. 22 PCS. 0/1 1000 Hrs. 22 PCS. 0/1 1000 Hrs. 22 PCS. 0/1 Temp. : 260 200 Cycles F F F F IF = 20 mA Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T Precautions for Use 1. Over-current-proof Customer must apply resistors for protection; otherwise slight voltage shift will cause big current change (Burn out will happen). 2. Storage 2.1 Do not open moisture proof bag before the products are ready to use. 2.2 Before opening the package: The LEDs should be kept at 30 or less and 90%RH or less. ℃ ℃ 2.3 After opening the package: The LED's floor life is 168 Hrs under 30 or less and 60% RH or less. If unused LEDs remain, it should be stored in moisture proof packages. 2.4 If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the storage time, baking treatment should be performed using the following conditions. ℃ Baking treatment: 60±5 for 24 hours. 3. Soldering Condition 3.1 Pb-free solder temperature profile 260 C Max. 10sec. Max. Above255 C 30sec.Max. 3 C/sec.Max. 6 C/sec.Max. Pre-heating Above 217 60~150 sec. 150~200 C 60~120sec. 3.2 Reflow soldering should not be done more than two times. 3.3 When soldering, do not put stress on the LEDs during heating. 3.4 After soldering, do not warp the circuit board. 15 Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T 4. Soldering Iron ℃ Each terminal is to go to the tip of soldering iron temperature less than 350 for 3 seconds within once in less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do soldering of each terminal. Be careful because the damage of the product is often started at the time of the hand solder. 5. Repairing Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a double-head soldering iron should be used (as below figure). It should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing. 16 Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com DATASHEET SMD Low Power LED 67-21/XK2C-BXXXXXXXXXX/2T 17 Copyright © 2010, Everlight All Rights Reserved. Release Date : 5-Apr-2012. Issue No: V5 Issue No: DSE-0003513 www.everlight.com