Product Family Data Sheet Rev 1.0 2015.01.06 High Voltage LED Series Chip on Board LC019B Gen.2 High efficacy COB LED package, well-suited for use in spotlight applications Features & Benefits * Chip on Board (COB) solution makes it easy to design in * Simple assembly reduces manufacturing cost * Low thermal resistance * InGaN/GaN MQW LED with long time reliability * Completed 6,000 hours of LM-80 Testing * ENEC certified: Integral LED Module Applications * Spotlight / Downlight * LED Retrofit Bulbs * Outdoor Illumination 1# 2 Table of Contents 1. Characteristics ----------------------- 3 2. Product Code Information ----------------------- 6 3. Typical Characteristics Graphs ----------------------- 12 4. Outline Drawing & Dimension ----------------------- 15 5. Reliability Test Items & Conditions ----------------------- 16 6. Label Structure ----------------------- 17 7. Packing Structure ----------------------- 19 8. Precautions in Handling & Use ----------------------- 22 3 1. Characteristics a) Absolute Maximum Rating Item Symbol Rating Unit Condition Ambient / Operating Temperature Ta -40 ~ +105 C - Storage Temperature Tstg -40 ~ +120 C - LED Junction Temperature Tj 150 C - Case Temperature Tc 105 C *Note Forward Current IF 980 mA - Power Dissipation PD 36.3 W - ESD (HBM) - 2 kV - ESD (MM) - 0.5 kV - b) Electro-optical Characteristics (IF = 540 mA, Tc = 25 C) Item Unit Rank Min. Typ. Max. Forward Voltage (VF) V YH 32.5 35.5 38.5 3 70 - - 5 80 - - 7 90 - - 8 95 Color Rendering Index (Ra) - Thermal Resistance (junction to chip point) C/W - 1.5 - Beam Angle - 115 - Working Voltage for Insulation V Nominal Power W Eye Protection 60 19.2 Risk 1 - - Notes: 1) The COB is tested in pulsed condition at rated test current (10 ms pulse width) and rated temperature (Tj = Tc = Ta = 25 C) 2) Samsung maintains measurement tolerance of: forward voltage = 5 %, CRI = 1 3) Max Tc=105 designed within the range. (atismfor rent) ax ENEC cur condition. Refer to the derating curve, `3. Typical Characteristics Graph' 4 c) Luminous Flux Characteristics CRI (Ra) Min. Nominal CCT (K) 3000 70 4000 5000 (IF = 540 mA) Flux Rank Flux Bin 1) Sorting @ Tc = 25 C (lm) 2) Calculated Flux @ Tc = 85 C (lm) Min. Max. Min. Max. 21 2388 2714 2149 2443 22 2714 3040 2443 2736 21 2508 2850 2257 2565 22 2850 3192 2565 2872 21 2532 2877 2278 2589 22 2877 3222 2589 2900 24 2487 2650 2263 2411 25 2650 2813 2411 2560 25 2650 2813 2411 2560 24 2646 2819 2408 2565 2F 2F 2F 1G 2700 1H 1G 3000 1H 25 2819 2992 2565 2723 25 2819 2992 2565 2723 23 2547 2725 2318 2480 24 2725 2904 2480 2642 24 2725 2904 2480 2642 25 2904 3082 2642 2805 23 2621 2805 2385 2552 24 2805 2988 2552 2719 24 2805 2988 2552 2719 25 2988 3172 2719 2886 1G 3500 1H 80 1G 4000 1H 23 2646 2831 2408 2576 24 2831 3016 2576 2745 24 2831 3016 2576 2745 25 3016 3202 2745 2914 23 2646 2831 2408 2576 24 2831 3016 2576 2745 24 2831 3016 2576 2745 25 3016 3202 2745 2914 1G 5000 1H 1G 5700 1H 5 c) Luminous Flux Characteristics CRI (Ra) Min. Nominal CCT (K) 2700 3000 (IF = 540 mA) Flux Rank Flux Bin 1) Sorting @ Tc = 25 C (lm) 2) Calculated Flux @ Tc = 85 C (lm) Min. Max. Min. Max. 23 2084 2251 1897 2048 24 2251 2481 2048 2258 23 2127 2297 1935 2090 24 2297 2527 2090 2299 2K 2K 90 3500 4000 2700 95 3000 3500 23 2191 2366 1993 2153 24 2366 2596 2153 2362 23 2254 2435 2051 2216 24 2435 2665 2216 2425 11 1714 1905 1560 1733 12 1905 2095 1733 1907 11 1767 1964 1608 1787 12 1964 2160 1787 1966 11 1820 2023 1657 1841 12 2023 2225 1841 2025 2K 2K 1F 1F 1F Notes: 1) The COB is tested in pulsed condition at rated test current (10 ms pulse width) and rated temperature (Tj = Tc = Ta = 25 C) 2) Calculated flux values are for reference only 3) Samsung maintains measurement tolerance of: luminous flux = 7 %, CRI = 1 6 2. Product Code Information 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 S P H C W 1 H D N B 2 5 Y H R T 2 J Digit 1 2 3 4 5 PKG Information Code Samsung Package High Power SPH Specification WW Warm White (T/U/V/W Ranks) CW Cool White Color 6 Product Version 1 Form Factor HD 9 Lens Type N No lens 10 Internal Code B LC019 11 Chip Type 2 7 8 12 CRI & Sorting Temperature (Q/R Ranks) COB 3 Min. 70 5 Min. 80 7 Min. 90 8 Min 95 25 C 13 14 15 Forward Voltage (V) YH 32.5~38.5 W 2700 K WA,WB (MacAdam Ellipse) V 3000 K VA, VB (MacAdam Ellipse) U 3500 K UA, UB (MacAdam Ellipse) T 4000 K TA, TB R 5000 K RA Q 5700 K 2 MacAdam 2-step 3 MacAdam 3-step T ANSI bin CCT (K) 16 MacAdam / ANSI Bin Code: 1F 18 Luminous Flux 1H (ANSI bin) (MacAdam Ellipse) TW, TX, TY, TZ (ANSI bin) (MacAdam Ellipse) RW, RX, RY, RZ (ANSI bin) QW, QX, QY, QZ (ANSI bin) 11, 12 (95 CRI) 1G 17 VW, VX, VY, VZ 23, 24, 25 Bin Code: (80 CRI) 24, 25 (80 CRI) 2F 21, 22 (70 CRI) 2K 23, 24 (90 CRI) 7 a) Binning Structure CRI (Ra) Min. 70 (IF = 540 mA, Tc = 25 C) Nominal CCT (K) Product Code VF Rank Color Rank Chrom. Bin Flux Rank 3000 SPHWW1HDNB23YHVT2F YH VT VW, VX VY, VZ 2F 4000 5000 SPHWW1HDNB23YHTT2F SPHCW1HDNB23YHRT2F SPHWW1HDNB25YHW21G 2700 3000 YH YH YH TT RT W2 TW, TX TY, TZ 2F RW, RX RY, RZ 2F WB 1G Flux Bin Flux Range (v, lm) 21 2388 ~ 2714 22 2714 ~ 3040 21 2508 ~ 2850 22 2850 ~ 3192 21 2532 ~ 2877 22 2877 ~ 3222 24 2487 ~ 2650 25 2650 ~ 2813 24 2487 ~ 2650 SPHWW1HDNB25YHW31G YH W3 WA, WB 1G 25 2650 ~ 2813 SPHWW1HDNB25YHW21H YH W2 WB 1H 25 2650 ~ 2813 SPHWW1HDNB25YHW31H YH W3 WA, WB 1H 25 2650 ~ 2813 SPHWW1HDNB25YHV21G YH V2 VB 1G 24 2646 ~ 2819 25 2819 ~ 2992 24 2646 ~ 2819 25 2819 ~ 2992 SPHWW1HDNB25YHV31G YH V3 VA, VB 1G SPHWW1HDNB25YHV21H YH W2 WB 1H 25 2819 ~ 2992 SPHWW1HDNB25YHV31H YH W3 WA, WB 1H 25 2819 ~ 2992 23 2547 ~ 2725 24 2725 ~ 2904 23 2547 ~ 2725 24 2725 ~ 2904 24 2725 ~ 2904 25 2904 ~ 3082 24 2725 ~ 2904 25 2904 ~ 3082 23 2621 ~ 2805 24 2805 ~ 2988 23 2621 ~ 2805 24 2805 ~ 2988 24 2805 ~ 2988 25 2988 ~ 3172 24 2805 ~ 2988 25 2988 ~ 3172 23 2646 ~ 2831 24 2831 ~ 3016 23 2646 ~ 2831 24 2831 ~ 3016 24 2831 ~ 3016 25 3016 ~ 3202 24 2831 ~ 3016 25 3016 ~ 3202 23 2646 ~ 2831 24 2831 ~ 3016 24 2831 ~ 3016 25 3016 ~ 3202 SPHWW1HDNB25YHU21G SPHWW1HDNB25YHU31G YH YH U2 U3 UB UA, UB 1G 1G 3500 SPHWW1HDNB25YHU21H SPHWW1HDNB25YHU31H YH YH U2 U3 UB UA, UB 1H 1H 80 SPHWW1HDNB25YHT21G SPHWW1HDNB25YHT31G YH YH T2 T3 TB TA, TB 1G 1G 4000 SPHWW1HDNB25YHT21H SPHWW1HDNB25YHT31H SPHCW1HDNB25YHR31G SPHCW1HDNB25YHRT1G YH YH YH YH T2 T3 R3 RT TB TA, TB RA 1H 1H 1G RW, RX, RY, RZ 1G RA 1H 5000 SPHCW1HDNB25YHR31H SPHCW1HDNB25YHRT1H SPHCW1HDNB25YHQT1G YH YH YH R3 RT QT RW, RX, RY, RZ 1H QW, QX QY, QZ 1G QW, QX QY, QZ 1H 5700 SPHCW1HDNB25YHQT1H YH QT 8 a) Binning Structure CRI (Ra) Min. Nominal CCT (K) (IF = 540 mA, Tc = 25 C) Product Code VF Rank Color Rank Chrom. Bin Flux Rank SPHWW1HDNB27YHW22K YH W2 WB 2K Flux Bin Flux Range (v, lm) 23 2084 ~ 2251 24 2251 ~ 2481 23 2084 ~ 2251 24 2251 ~ 2481 23 2127 ~ 2297 24 2297 ~ 2527 23 2127 ~ 2297 24 2297 ~ 2527 23 2191 ~ 2366 24 2366 ~ 2596 23 2191 ~ 2366 24 2366 ~ 2596 23 2254 ~ 2435 24 2435 ~ 2665 23 2254 ~ 2435 24 2435 ~ 2665 11 1714 ~ 1905 12 1905 ~ 2095 11 1714 ~ 1905 12 1905 ~ 2095 2700 SPHWW1HDNB27YHW32K SPHWW1HDNB27YHV22K YH YH W3 V2 WA, WB VB 2K 2K 3000 SPHWW1HDNB27YHV32K YH V3 VA, VB 2K 90 SPHWW1HDNB27YHU22K YH U2 UB 2K 3500 SPHWW1HDNB27YHU32K SPHWW1HDNB27YHT22K YH YH U3 T2 UA, UB TB 2K 2K 4000 SPHWW1HDNB27YHT32K SPHWW1HDNB28YHW21F YH YH T3 W2 TA, TB WB 2K 1F 2700 SPHWW1HDNB28YHW31F SPHWW1HDNB28YHV21F 95 YH YH W3 V2 WA,WB VB 1F 11 1767 ~ 1964 12 1964 ~ 2160 1F 3000 SPHWW1HDNB28YHV31F SPHWW1HDNB28YHU21F YH YH V3 U2 VA,VB UB 11 1767 ~ 1964 12 1964 ~ 2160 1F 11 1820 ~ 2023 12 2023 ~ 2225 11 1820 ~ 2023 12 2023 ~ 2225 1F 3500 SPHWW1HDNB28YHU31F YH U3 UA,UB 1F 9 b) Chromaticity Region & Coordinates Region CIE x CIE y Region (IF = 540 mA, Ta = 25 C) CIE x CIE y Region CIE x V rank (3000 K) 0.4223 0.399 0.4345 0.4033 0.4431 0.4213 VW CIE y Region CIE x CIE y 0.3871 0.3959 0.4006 0.4044 0.3952 0.388 T rank (4000 K) 0.4345 0.4033 0.4468 0.4077 0.4562 0.4260 VY 0.3736 0.3874 0.3871 0.3959 0.3828 0.3803 TW TY 0.4299 0.4165 0.4431 0.4213 0.3703 0.3726 0.3828 0.3803 0.4223 0.399 0.4260 0.3854 0.3703 0.3726 0.3828 0.3803 0.4147 0.3814 0.4373 0.3893 0.3828 0.3803 0.3952 0.388 VX VZ TX TZ 0.4260 0.3854 0.4468 0.4077 0.3784 0.3647 0.3898 0.3716 0.4345 0.4033 0.4345 0.4033 0.367 0.3578 0.3784 0.3647 0.3290 0.3538 0.3376 0.3616 0.3371 0.3490 R rank (5000 K) 0.3376 0.3616 0.3463 0.3687 0.3451 0.3554 0.3371 0.3371 0.3451 0.3554 0.3440 0.3428 0.3366 0.3369 Q rank (5700 K) 0.3463 0.3687 0.3551 0.3760 0.3533 0.3620 0.3490 0.3451 0.3554 0.3215 0.3350 0.3290 0.3417 0.3490 0.3451 0.3554 0.3215 0.3350 0.3290 0.3417 0.3533 0.3620 0.3290 0.3417 0.3371 0.3490 0.3515 0.3487 0.3290 0.3300 0.3366 0.3369 0.3440 0.3428 0.3222 0.3243 0.3290 0.3300 RW RY RX 0.3207 0.3462 0.3290 0.3538 0.3290 0.3417 QW RZ QY QX QZ 10 b) Chromaticity Region & Coordinates (IF = 540 mA, Ta = 25 C) CIE x,y MacAdam Ellipse (WA, WB) MacAdam Ellipse (VA, VB) a b Step CIE x CIE y a b 0.4101 53.70 0.0054 0.0028 2-step 0.4338 0.403 53.22 0.0056 0.0027 0.4101 53.70 0.0081 0.0042 3-step 0.4338 0.4030 53.22 0.0083 0.0041 Step CIE x CIE y 2-step 0.4578 3-step 0.4578 MacAdam Ellipse (UA, UB) MacAdam Ellipse (TA, TB) Step CIE x CIE y a b Step CIE x CIE y a b 2-step 0.4073 0.3917 54.00 0.0062 0.0028 2-step 0.3818 0.3797 53.72 0.0063 0.0027 3-step 0.4073 0.3917 54.00 0.0093 0.0041 3-step 0.3818 0.3797 53.72 0.0094 0.0040 MacAdam Ellipse (RA) Step CIE x CIE y a b 3-step 0.3447 0.3553 59.62 0.0082 0.0035 Note: Samsung maintains measurement tolerance of: Cx, Cy = 0.005 11 3. Typical Characteristics Graphs a) Spectrum Distribution (IF = 540 mA, Tc = 25 C) CCT: 2700 K CCT: 3000 K CCT: 3500 K CCT: 4000 K CCT: 5000 K CCT: 5700 K 12 b) Forward Current Characteristics c) Temperature Characteristics d) Color Shift Characteristics (Tc = 25 C) (IF = 540 mA) Tc = 25 C IF = 540 mA 13 e) Derating Curve f) Beam Angle Characteristics (IF = 540 mA, Tc = 25 C) 14 4. Outline Drawing & Dimension 1. Unit: mm 2. Tolerance: 0.15 mm Tc point Note 1. Unit: mm 2. Tolerance: 0.2 mm Note: Item Dimension Tolerance Unit Length 17.0 0.15 mm Width 17.0 0.15 mm Height 1.50 0.20 mm Light Emitting Surface (LES) Diameter 12.4 0.15 mm Denoted product information above is only an example ( 19W8027 : 19W, CRI80+, 2700K ) 15 5. Reliability Test Items & Conditions a) Test Items Test Item Test Condition Test Hour / Cycle Room Temperature Life Test 25 C, IF = max 1000 h High Temperature Humidity Life Test 85 C, 85 % RH, DC Derating, IF = max 1000 h High Temperature Life Test 105 C, DC Derating, IF = max 1000 h Low Temperature Life Test -40 C, DC 980 mA 1000 h High Temperature Storage 120 C 1000 h Low Temperature Storage -40 C 1000 h Thermal Shock -45 C / 15 min 125 C / 15 min temperature change in 5 min 200 cycles Temperature Cycle On/Off Test -40 C / 85 C each 20 min, 100 min transfer power on/off each 5 min, DC 540 mA 100 cycles Temperature Humidity Storage Test -10 C 25 C, 95 % RH 85 C, 95 % RH (24 h / cycle) 100 cycles R1: 10 M R2: 1.5 k C: 100 pF V: 2 kV ESD (HBM) 5 times R1: 10 M R2: 0 k ESD (MM) 5 times C: 200 pF V: 0.5 kV Vibration Test 20 ~ 80 Hz (displacement: 0.06 inch, max. 20 g) 80 ~ 2 kHz (max. 20 g) min. frequency max. frequency 4 min transfer 4 times Mechanical Shock Test 1500 g, 0.5 ms each of the 6 surfaces (3 axis x 2 sides) 5 times Salt Spray Test 35 C, 5 % salt water 8 h spray, 16 h dwell 2 cycles b) Criteria for Judging the Damage Item Symbol Test Condition (Tc = 25 C) Forward Voltage VF Luminous Flux v Limit Min. Max. IF = 540 mA L.S.L. * 0.9 U.S.L. * 1.1 IF = 540 mA L.S.L * 0.7 U.S.L * 1.3 16 6. Label Structure a) Label Structure Aluminum Bag & Inner Box Note: Outer Box Denoted rank code and product code above is only an example (see description on page 5) Rank Code: : Forward Voltage rank (refer to page 6-7) : Chromaticity bin : Luminous Flux bin (refer to page 8-9) (refer to page 6-7) 17 b) Lot Number The lot number is composed of the following characters: / 1 / xxx PCS : Production site : L (LED) : Product state : Year : Month : Day (1~9, A, B~V) : Product serial number (001 ~ 009) : Tray number (S: Giheung, Korea, G: Tianjin, China) (A: Normal, B: Bulk, C: First Production, R: Reproduction, S: Sample) (Y: 2014, Z: 2015 , A: 2016, ...) (1~9, A, B, C) (001 ~ 999) 18 7. Packing Structure Packing material Max. quantity in pcs of COB Tray Dimension (mm) Length Width Height Tolerance 60 322.6 135.9 10.8 1.0 Aluminum Bag 480 (8 trays) 450 230 - 10 PE Foam Pad - 280 130 10 2 Inner Box 480 (1 aluminum bag) 338 148 55 2 Outer Box 1,920 (4 inner boxes) 351 308 120 5 Pallet 107,520 (56 outer boxes) 1000 1000 130 10 a) Packing Structure Cover Tray(1pcs) Body Tray(8pcs) HUMIDITY INDICATOR SILICA GEL(5g) (Do not use Cobalt Dichloride.) (Do not use Cobalt Dichloride.) MBB bag Heat Sealing Taping (Taping Strength : feebly) Material is PET(Antistatic) 10(5) ~ 10(9) ohm/sq 8body + 1cover tray / MBB bag (MBB-BAG : Heat Sealing) 4 inner-box / Out-box BODY TRAY 8ea 6ea 4ea 2ea PE-FOAM 0ea 1ea 2ea 3ea 19 b) Tray COVER BODY 20 c) Aluminum Vinyl Packing Bag d) Silica Gel & Humidity Indicator Card inside Aluminum Vinyl Packing Bag 21 8. Precautions in Handling & Use 1) This device should not be used in any type of fluid such as water, oil, organic solvent, etc. When cleaning is required, IPA is recommended as the cleaning agent. Some solvent-based cleaning agent may damage the silicone resins used in the device. 2) LEDs must be stored in a clean environment. If the LEDs are to be stored for three months or more after being shipped from Samsung, they should be packed with a nitrogen-filled container (shelf life of sealed bags is 12 months at temperature 0~40 C, 0~90 % RH). 3) After storage bag is opened, device subjected to soldering, solder reflow, or other high temperature processes must be: a. Mounted within 672 hours (28 days) at an assembly line with a condition of no more than 30 C / 60 % RH, or b. Stored at <10 % RH 4) Repack unused products with anti-moisture packing, fold to close any opening and then store in a dry place. 5) Devices require baking before mounting, if humidity card reading is >60 % at 23 5 C. 6) Devices must be baked for 1 hour at 60 5 C, if baking is required. 7) The LEDs are sensitive to the static electricity and surge current. It is recommended to use a wrist band or anti-electrostatic glove when handling the LEDs. If voltage exceeding the absolute maximum rating is applied to LEDs, it may cause damage or even destruction to LED devices. Damaged LEDs may show some unusual characteristics such as increase in leakage current, lowered turn-on voltage, or abnormal lighting of LEDs at low current. 8) VOCs (Volatile Organic Compounds) can be generated from adhesives, flux, hardener or organic additives used in luminaires (fixtures). Transparent LED silicone encapsulant is permeable to those chemicals and they may lead to a discoloration of encapsulant when they exposed to heat or light. This phenomenon can cause a significant loss of light emitted (output) from the luminaires. In order to prevent these problems, we recommend users to know the physical properties of materials used in luminaires and they must be carefully selected. 9) The resin area is very sensitive, please do not handle, press, touch, rub, clean, or pick by with tweezers on it. Instead, please pick at the handling area as indicated below. Legal and additional information. About Samsung Electronics Co., Ltd. Samsung Electronics Co., Ltd. inspires the world and shapes the future with transformative ideas and technologies, redefining the worlds of TVs, smartphones, wearable devices, tablets, cameras, digital appliances, printers, medical equipment, network systems and semiconductors. We are also leading in the Internet of Things space through, among others, our Digital Health and Smart Home initiatives. We employ 307,000 people across 84 countries. To discover more, please visit our official website at www.samsung.com and our official blog at global.samsungtomorrow.com. Copyright (c) 2015 Samsung Electronics Co., Ltd. All rights reserved. Samsung is a registered trademark of Samsung Electronics Co., Ltd. Specifications and designs are subject to change without notice. Non-metric weights and measurements are approximate. All data were deemed correct at time of creation. Samsung is not liable for errors or omissions. All brand, product, service names and logos are trademarks and/or registered trademarks of their respective owners and are hereby recognized and acknowledged. Samsung Electronics Co., Ltd. 95, Samsung 2-ro Giheung-gu Yongin-si, Gyeonggi-do, 446-711 KOREA www.samsungled.com