DATA SHEET: DomiLED DomiLED With the intense colors that seem to glow with energy and its significant brightness, DomiLED white LED is a highly reliable design device. Its dynamic nature makes it perfect choice for lighthing applications, office and home applications and standard industrial applications. Features: > High brightness surface mount LED. > Based on InGaN technology. > 120 viewing angle. > Small package outline (LxWxH) of 3.2 x 2.8 x 1.8mm. > Qualified according to JEDEC moisture sensitivity Level 2. > Compatible to both IR reflow soldering. > Environmental friendly; RoHS compliance. Applications: > Automotive: interior applications, eg: switches, telematics, climate control system, dashboard, etc. > Consumer Appliances: LCD illumination as in PDAs, LCD TV. > Communication: mobile phone flash light, backlights in mobile phone display. > Display: full color display video notice board. > Industry: general lighting 2005 DomiLED is a trademark of. All rights reserved. Product specifications are subject to change without notice. 1
Optical Characteristics at Tj=25 0 C Part Ordering Number Color Viewing Angle Luminous Intensity @ IF = 20mA IV (mcd) Min. Typ. Max. DDW-UJG-T2U-1 White 120 355.0 535.0 715.0 DDW-UJG-T2U-5K8L White 120 355.0 535.0 715.0 NOTE 1. All part number above comes in a quantity of 2000 units per reel. 2. Luminous intensity is measured with an accuracy of ± 11%. 3. Color binning is carried for all units as per the color binning table. Only one color group is allowed for each reel. 4. InGaN wavelength is very sensitive to drive current. Operating at lower current is not recommended and may yield unpredictable performace Current pushing should is used for dimming purposes. Electrical Characteristics at Tj=25 0 C Vf @ If = 20 ma Vr @ Ir = 10 µa Part Number Min. (V) Typ. (V) Max. (V) Min. (V) DDW-UJG 2.9 3.2 3.8 5.0 Forward Voltage, Vf is measured with an accuracy of ± 0.1 V. Absolute Maximum Ratings DC forward current Maximum Value 20 Unit ma Peak pulse current; (tp 10µs, Duty cycle = 0.10) 100 ma Reverse Voltage; Ir max = 10µA 5 V ESD threshold (HBM) 2000 V LED junction temperature 125 C Operating temperature -40 +100 C Storage temperature -40 +100 C Power dissipation (at room temperature) 85 mw Thermal resistance - Junction / ambient, R th JA - Junction / solder point, R th JS (Mounting on FR4 PCB, pad size >= 16 mm2 per pad) 340 180 K/W K/W 2
Characteristics Symbol Part Number Value Unit Temperature coefficient of V F (typ) I F = 20mA; 0 C <= T <= 85 C TC V DDW-UJG -2.90 mv / K Temperature coefficient of I V (typ) I F = 20mA; 0 C <= T <= 85 C TC IV DDW-UJG -0.21 % / K Temperature coefficient of (typ) I F = 20mA; 0 C <= T <= 85 C TC DDW-UJG -0.00020 Temperature coefficient of (typ) I F = 20mA; 0 C <= T <= 85 C TC DDW-UJG -0.00005 3
DDW, White Color Grouping For this color bin selection, part number will be DDW-UJG-xxxx-1 0.44 Dominant White Bin Structure 0.42 0.40 E3 0.38 0.36 0.34 0.32 0.30 0.28 0.26 0.24 0.22 V1 V2 V3 V4 A1 A2 A3 A4 C1 C2 C3 C4 E1 E2 E4 0.20 0.18 0.16 0.24 0.26 0.28 0.3 0.32 0.34 0.36 Chromaticity coordinate groups are measured with an accuracy of ± 0.01. Bin V1 V2 V3 V4 A1 A2 A3 A4 C1 C2 C3 C4 1 2 3 4 0.2525 0.2318 0.2525 0.2143 0.2650 0.2525 0.2650 0.2350 0.2775 0.2732 0.2775 0.2557 0.2900 0.2939 0.2900 0.2764 0.3025 0.3146 0.3025 0.2971 0.3150 0.3354 0.3150 0.3179 0.2650 0.2525 0.2650 0.2350 0.2775 0.2732 0.2775 0.2557 0.2900 0.2939 0.2900 0.2764 0.3025 0.3146 0.3025 0.2971 0.3150 0.3354 0.3150 0.3179 0.3275 0.3561 0.3275 0.3386 0.2650 0.2700 0.2650 0.2525 0.2775 0.2907 0.2775 0.2732 0.2900 0.3114 0.2900 0.2939 0.3025 0.3321 0.3025 0.3146 0.3150 0.3529 0.3150 0.3354 0.3275 0.3736 0.3275 0.3561 0.2525 0.2493 0.2525 0.2318 0.2650 0.2700 0.2650 0.2525 0.2775 0.2907 0.2775 0.2732 0.2900 0.3114 0.2900 0.2939 0.3025 0.3321 0.3025 0.3146 0.3150 0.3529 0.3150 0.3354 4
Bin 1 2 3 4 E1 E2 E3 E4 0.3275 0.3275 0.3400 0.3400 0.3400 0.3400 0.3525 0.3525 0.3400 0.3400 0.3525 0.3525 0.3275 0.3275 0.3400 0.3400 0.3561 0.3386 0.3768 0.3593 0.3768 0.3593 0.3975 0.3800 0.3943 0.3768 0.4150 0.3975 0.3736 0.3561 0.3943 0.3768 Dominant color coordinate is measured with an accuracy of ± 0.01. 5
DDW, White Color Grouping For this color bin selection, part number will be DDW-UJG-xxxx-5K8L 0.44 White Bin Structure 0.42 0.40 0.38 0.36 0.34 0.32 0.30 0.28 0.26 5L 5K 8L 7L 8K 7K 0.24 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 6L 6K 0.37 Chromaticity coordinate groups are measured with an accuracy of ± 0.01. Bin 5K 5L 6K 6L 7K 7L 8K 8L 0.296 0.259 0.291 0.268 0.313 0.284 0.310 0.297 0.310 0.352 0.344 0.345 0.352 0.291 0.268 0.285 0.279 0.310 0.297 0.307 0.312 0.347 0.338 0.342 0.347 0.371 0.310 0.297 0.307 0.312 0.347 0.338 0.342 0.347 0.371 0.364 0.380 0.367 0.401 0.313 0.284 0.310 0.297 0.310 0.352 0.344 0.345 0.352 0.360 0.357 0.364 0.380 Dominant color coordinate is measured with an accuracy of ± 0.01. 6
Luminous Intensity Group at Tj=25 C Brightness Group T2 U1 U2 Luminous intensity is measured with an accuracy of ± 11%. Luminous Intensity IV (mcd) 355.0...450.0 450.0...560.0 560.0...715.0 Vf Binning (Optional) Vf Bin @ 20mA 0A Group Forward Wavelength Voltage (V) distribution (nm) 2.75... 3.05 00 3.05... 3.35 01 3.35... 3.65 02 3.65... 3.95 Forward voltage, Vf is measured with an accuracy of ± 0.1 V. Please consult sales and marketing for special part number to incorporate Vf binning. 7
ΔCX, Δ CY Relative Luminous Intensity Vs Forward Current Forward Current Vs Forward Voltage Relative Intensity; Normalized at 20mA Relative Intensity 2.4 2 1.6 1.2 0.8 0.4 0 0 10 20 30 40 50 Forward Current, ma 50 40 30 20 10 0 2 2.5 3 3.5 4 Forward Current, ma Forward Voltage, V Maximum Current Vs Ambient Temperature Relative Intensity Vs. Wavelength 25 1 0.9 Forward Current, ma Forward Current, If 20 15 10 Relative Intensity 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 5 0 0 10 20 30 40 50 60 70 80 90 100 400 450 500 550 600 650 700 750 800 Ambient temperature Wavelength, nm Chromaticity Coordinate Shift Allowable Forward Current Vs Duty Ratio ( Ta=25 Deg C, tp 10uS ) 0.04 1000 0.03 0.02 0.01 0.00-0.01-0.02-0.03-0.04 0 5 10 15 20 Forward Current (ma) Allowable Forward Current ( ma ) Allowable Forward Current ( ma ) 100 10 0.1 1 10 100 Duty Ratio, % 8
Radiation Pattern 30 20 10 0 1.0 40 0.8 50 0.6 60 0.4 70 0.2 80 90 0 9
DomiLED Package Outlines Material Material Lead-frame Cu Alloy With Ag Plating Package High Temperature Resistant Plastic, PPA Encapsulant Silicone Resin Soldering Leads Sn-Sn Plating 10
Recommended Solder Pad 11
Taping and orientation Reels come in quantity of 2000 units. Reel diameter is 180 mm. 12
Packaging Specification 13
Packaging Specification Moisture sensitivity level Barcode label LOT NO : lotno ROHS Compliant PART NO : partno QTY : product quantity per reel GROUP : group S/N : serial no D/C: date code PB Free Moisture absorbent material + Moisture indicator Reel Label The reel, moisture absorbent material and moisture indicator are sealed inside the moisture proof foil bag Average 1pc DomiLED/Multi DomiLED 1 completed bag (2000pcs) Weight (gram) 0.034 190 ± 10 Cardboard Box For DomiLED Cardboard Box Size Dimensions (mm) Empty Box Weight (kg) Reel / Box Quantity / Box (pcs) Small 300 x 250 x 250 0.58 15 reels MAX 30,000 MAX Large 416 x 516 x 476 1.74 96 reels MAX 192,000 MAX 14
Recommended Pb-free Soldering Profile Classification Reflow Profile (JEDEC J-STD-020C) 300 275 255-260 C 10-30s 250 225 217 C Ramp-up 3 C/sec max. Temperature ( C) 200 175 150 125 100 75 Preheat 60-180s 50 480s max 25 0 50 100 150 200 Time (sec) 60-150s Rampdown 6 C/sec max. 15
Revision History Page - 2, 3, 4 2, 3 8 Subjects Initial release Add new partno: DDW-UJG-T2U-1 Add new color bin structure Add Thermal Resistance and Characteristics Add Graph: Chromaticity Coordinate Shift Add Graph: Allowable Forward Current Vs Duty Ratio Date of Modification 09 Dec 2011 12 Mar 2013 11 Dec 2013 04 Aug 2014 NOTE All the information contained in this document is considered to be reliable at the time of publishing. However, does not assume any liability arising out of the application or use of any product described herein. reserves the right to make changes to any products in order to improve reliability, function or design. products are not authorized for use as critical components in life support devices or systems without the express written approval from the Managing Director of. 16
About Us is a dynamic Malaysian Corporation that is among the world s leading SMT LED Manufacturers. An excellence driven organization, it offers a comprehensive product range for diverse industries and applications. Featuring an internationally certifi ed quality assurance acclaim, s extra bright LEDs are perfectly suited for various lighting applications in the automotive, consumer and communications as well as industrial sectors. With extensive industry experience and relentless pursuit of innovation, s state-of-art manufacturing, research and testing capabilities have become a trusted and reliable brand across the globe. More information about can be found on the Internet at http://www.dominant-semi.com. Please contact us for more information: Sdn. Bhd Lot 6, Batu Berendam, FTZ Phase III, 75350 Melaka, Malaysia. Tel: +606 283 3566 Fax: +606 283 0566 E-mail: sales@dominant-semi.com