Product Family Data Sheet Rev. 1.1 2016.04.15 High Voltage LED Series Chip on Board LC040B 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 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 ----------------------- 13 4. Outline Drawing & Dimension ----------------------- 18 5. Reliability Test Items & Conditions ----------------------- 19 6. Label Structure ----------------------- 20 7. Packing Structure ----------------------- 22 8. Precautions in Handling & Use ----------------------- 25 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 1900 mA - Power Dissipation PD 70.3 W - ESD (HBM) - 2 kV - ESD (MM) - 0.5 kV - b) Electro-optical Characteristics (IF = 1080 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 ( R9 > 0 ) - - 7 90 - - 8 95 Color Rendering Index (Ra) - Thermal Resistance (junction to chip point) C/W - 0.8 - Beam Angle - 115 - Nominal Power W 38.3 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) Refer to the derating curve, `3. Typical Characteristics Graph' designed within the range. 4 c) Luminous Flux Characteristics CRI (Ra) Min. Nominal CCT (K) (IF = 1080 mA) Flux Rank Flux Bin 41 3000 70 4000 5000 1) Sorting @ Tc = 25 C (lm) 2) Calculated Flux @ Tc = 85 C (lm) Min. Max. Min. Max. 4776 5428 4299 4885 4J 42 5428 6079 4885 5471 41 5063 5753 4557 5178 42 5753 6444 5178 5799 51 5111 5808 4600 5227 52 5808 6505 5227 5854 4J 5J 45 5100 5450 4641 4960 46 5450 5800 4960 5278 46 5450 5800 4960 5278 45 5255 5615 4782 5110 4G 2700 4H 4G 3000 4H 46 5615 5975 5110 5437 46 5615 5975 5110 5437 44 5100 5480 4641 4987 45 5480 5860 4987 5333 45 5480 5860 4987 5333 44 5245 5635 4773 5128 45 5635 6025 5128 5483 45 5635 6025 5128 5483 44 5295 5690 4818 5178 4G 3500 4H 80 4G 4000 4H 4G 5000 4H 45 5690 6085 5178 5537 45 5690 6085 5178 5537 44 5295 5690 4818 5178 45 5690 6085 5178 5537 45 5690 6085 5178 5537 44 4126 4456 3754 4055 45 4459 4906 4055 4464 44 4210 4546 3831 4137 45 4546 4996 4137 4547 44 4336 4683 3946 4261 45 4683 5133 4261 4671 4G 5700 4H 2700 3000 4K 4K 90 3500 4000 2700 95 3000 3500 4K 44 4462 4819 4061 4386 45 4819 5269 4386 4795 4K 31 3394 3771 3088 3432 32 3771 4148 3432 3775 3M 31 3499 3888 3184 3538 32 3888 4276 3538 3892 3M 31 3604 4004 3280 3644 32 4004 4405 3644 4008 3M 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 5 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 E 2 5 Y H R T 4 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 E LC040 11 Chip Type 2 7 8 12 13 15 3 Min. 70 5 Min. 80 7 Min. 90 8 Min 95 Forward Voltage (V) 25 C 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 18 Bin Code: VW, VX, VY, VZ (ANSI bin) (MacAdam Ellipse) TW, TX, TY, TZ (ANSI bin) (MacAdam Ellipse) RW, RX, RY, RZ (ANSI bin) QW, QX, QY, QZ (ANSI bin) 3M 31, 32 (95 CRI) 4J 41, 42 4G 17 COB CRI & Sorting Temperature 14 (Q/R Ranks) Luminous Flux 4H Bin Code: (70 CRI) 44, 45, 46 45, 46 (80 CRI) (80 CRI) 4K 44, 45 (90 CRI) 5J 51, 52 (70 CRI) 6 a) Binning Structure CRI (Ra) Min. 70 (IF = 1080 mA, Tc = 25 C) Nominal CCT (K) Product Code VF Rank Color Rank Chrom. Bin Flux Rank 3000 SPHWW1HDNE23YHVT4J YH VT VW, VX VY, VZ 4J TW, TX TY, TZ 4J 4000 5000 SPHWW1HDNE23YHTT4J SPHCW1HDNE23YHRT5J SPHWW1HDNE25YHW24G 2700 SPHWW1HDNE25YHW34G 3500 80 4000 YH YH YH TT RT W2 W3 RW, RX RY, RZ 5J WB 4G WA, WB Flux Range (v, lm) 41 4776 ~ 5428 42 5428 ~ 6079 41 5063 ~ 5753 42 5753 ~ 6444 51 5111 ~ 5808 52 5808 ~ 6505 45 5100 ~ 5450 46 5450 ~ 5800 45 5100 ~ 5450 46 5450 ~ 5800 4G SPHWW1HDNE25YHW24H YH W2 WB 4H 46 5450 ~ 5800 SPHWW1HDNE25YHW34H YH W3 WA, WB 4H 46 5450 ~ 5800 45 5255 ~ 5615 46 5615 ~ 5975 45 5255 ~ 5615 46 5615 ~ 5975 SPHWW1HDNE25YHV24G 3000 YH Flux Bin SPHWW1HDNE25YHV34G YH YH V2 V3 VB VA, VB 4G 4G SPHWW1HDNE25YHV24H YH V2 VB 4H 46 5615 ~ 5975 SPHWW1HDNE25YHV34H YH V3 VA, VB 4H 46 5615 ~ 5975 44 5100 ~ 5480 SPHWW1HDNE25YHU24G YH U2 UB 4G 45 5480 ~ 5860 44 5100 ~ 5480 45 5480 ~ 5860 SPHWW1HDNE25YHU34G YH U3 UA, UB 4G SPHWW1HDNE25YHU24H YH U2 UB 4H 45 5480 ~ 5860 SPHWW1HDNE25YHU34H YH U3 UA, UB 4H 45 5480 ~ 5860 44 5245 ~ 5635 SPHWW1HDNE25YHT24G YH T2 TB 4G 45 5635 ~ 6025 44 5245 ~ 5635 SPHWW1HDNE25YHT34G YH T3 TA, TB 4G 45 5635 ~ 6025 SPHWW1HDNE25YHT24H YH T2 TB 4H 45 5635 ~ 6025 SPHWW1HDNE25YHT34H YH T3 TA, TB 4H 45 5635 ~ 6025 44 5295 ~ 5690 SPHCW1HDNE25YHR34G YH R3 RA 4G 45 5690 ~ 6085 44 5295 ~ 5690 45 5690 ~ 6085 SPHCW1HDNE25YHRT4G YH RT 5000 RW, RX RY, RZ 4G SPHCW1HDNE25YHR34H YH R3 RA 4H 45 5690 ~ 6085 SPHCW1HDNE25YHRT4H YH RT RW, RX RY, RZ 4H 45 5690 ~ 6085 5295 ~ 5690 YH QT QW, QX QY, QZ 44 SPHCW1HDNE25YHQT4G 4G 45 5690 ~ 6085 QW, QX QY, QZ 4H 45 5690 ~ 6085 5700 SPHCW1HDNE25YHQT4H YH QT 7 8 a) Binning Structure CRI (Ra) Min. Nominal CCT (K) (IF = 1080 mA, Tc = 25 C) Product Code VF Rank Color Rank Chrom. Bin Flux Rank SPHWW1HDNE27YHW24K YH W2 WB 4K Flux Bin Flux Range (v, lm) 44 4126 ~ 4456 45 4456 ~ 4906 44 4126 ~ 4456 45 4456 ~ 4906 44 4210 ~ 4546 45 4546 ~ 4996 44 4210 ~ 4546 45 4546 ~ 4996 44 4336 ~ 4683 45 4683 ~ 5133 44 4336 ~ 4683 45 4683 ~ 5133 44 4462 ~ 4819 45 4819 ~ 5269 44 4462 ~ 4819 45 4819 ~ 5269 31 3394 ~ 3771 32 3771 ~ 4148 31 3394 ~ 3771 32 3771 ~ 4148 31 3499 ~ 3888 32 3888 ~ 4276 31 3499 ~ 3888 32 3888 ~ 4276 31 3604 ~ 4004 32 4004 ~ 4405 31 3604 ~ 4004 32 4004 ~ 4405 2700 SPHWW1HDNE27YHW34K SPHWW1HDNE27YHV24K YH YH W3 V2 WA,WB VB 4K 4K 3000 SPHWW1HDNE27YHV34K YH V3 VA,VB 4K 90 SPHWW1HDNE27YHU24K YH U2 UB 4K 3500 SPHWW1HDNE27YHU34K SPHWW1HDNE27YHT24K YH YH U3 T2 UA,UB TB 4K 4K 4000 SPHWW1HDNE27YHT34K SPHWW1HDNE28YHW23M YH YH T3 W2 TA,TB WB 4K 3M 2700 SPHWW1HDNE28YHW33M SPHWW1HDNE28YHV23M 95 YH YH W3 V2 WA,WB VB 3M 3M 3000 SPHWW1HDNE28YHV33M SPHWW1HDNE28YHU23M YH YH V3 U2 VA,VB UB 3M 3M 3500 SPHWW1HDNE28YHU33M YH U3 UA,UB 3M 9 b) Chromaticity Region & Coordinates Region CIE x CIE y Region (IF = 1080 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 = 1080 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 = 1080 mA, Tc = 25 C) CCT: 2700 K (80 CRI) CCT: 3000 K (80 CRI) CCT: 3500 K (80 CRI) CCT: 4000 K (80 CRI) CCT: 5000 K (80 CRI) CCT: 5700 K (80 CRI) 12 CCT: 2700 K (90 CRI) CCT: 3000 K (90 CRI) CCT: 3500 K (90 CRI) CCT: 4000 K (90 CRI) b) Forward Current Characteristics 80 CRI (Tc = 25 C) 13 90 CRI c) Temperature Characteristics 80 CRI 90 CRI (IF = 1080 mA) 14 d) Color Shift Characteristics 80 CRI 90 CRI e) Derating Curve Tc = 25 C IF = 1080 mA 15 f) Beam Angle Characteristics 80 CRI (IF = 1080 mA, Tc = 25 C) 90 CRI 16 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 21.50 0.15 mm Width 21.50 0.15 mm Height 1.50 0.20 mm Light Emitting Surface (LES) Diameter 17 0.15 mm Denoted product information above is only an example ( 40W8027 : 40W, CRI80+, 2700K ) 17 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 1900 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 1080 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 = 1080 mA L.S.L. * 0.9 U.S.L. * 1.1 IF = 1080 mA L.S.L * 0.7 U.S.L * 1.3 18 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 6) Rank Code: : Forward Voltage rank (refer to page 7-10) : Chromaticity bin : Luminous Flux bin (refer to page 11-12) (refer to page 7-10) 19 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) 20 7. Packing Structure Packing material Max. quantity in pcs of COB Tray Dimension (mm) Length Width Height Tolerance 40 322.6 135.9 10.8 1.0 Aluminum Bag 320 (8 trays) 450 230 - 10 PE Foam Pad - 280 130 10 2 Inner Box 320 (1 aluminum bag) 338 148 55 2 Outer Box 1,280 (4 inner boxes) 351 308 120 5 Pallet 71,680 (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 21 b) Tray COVER BODY 22 c) Aluminum Vinyl Packing Bag d) Silica Gel & Humidity Indicator Card inside Aluminum Vinyl Packing Bag 23 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