1#
Product Family Data Sheet Rev. 1.1 2016.04.15
High Voltage LED Series
Chip on Board
LC033B
Gen.2
High efficacy COB LED package,
well-suited for use in spotlight applications
Featur
es & 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
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 ºC -
Storage Temperature Tstg -40 ~ +120 ºC -
LED Junction Temperature Tj 150 ºC -
Case Temperature Tc 105 ºC *Note
Forward Current IF 1620 mA -
Power Dissipation PD 59.9 W -
ESD (HBM) - ±2 kV -
ESD (MM) - ±0.5 kV -
b) Electro-optical Characteristics (IF = 900 mA, Tc = 25 ºC)
Item Unit Rank Min. Typ. Max.
Forward Voltage (VF) V YH 32.5 35.5 38.5
Color Rendering Index (Ra) -
3 70 - -
5 80
( R9 > 0 ) - -
7 90 - -
Thermal Resistance (junction to chip point) ºC/W - 0.9 -
Beam Angle º
- 115 -
Nominal Power W 32.0
Eye Protection º
Risk 1 - -
Notes:
1) The COB is tested in pulsed condition at rated test current (10 ms pulse width) and rated temperature (Tj = Tc = T a = 25 °C)
2) Samsung maintains measurement tolerance of: forward voltage = ±5 %, CRI = ±1
3) Max Tc=105 (at max current) is for ENEC condition. Refer to the derating curve, ‘3. Typical Characteristics Graph
designed within the range.
4
c) Luminous Flux Characteristics (IF = 900 mA)
CRI (Ra)
Min.
Nominal
CCT (K)
Flux
Rank
Flux
Bin
Sorting1) @ Tc = 25 °C (lm)
Calculated Flux2) @ Tc = 85 °C (lm)
Min. Max. Min. Max.
70
3000 4P 41 4021 4570 3619 4113
42 4570 5118 4113 4606
4000 4P 41 4222 4798 3800 4318
42 4798 5374 4318 4836
5000 4P 41 4262 4844 3836 4359
42 4844 5425 4359 4882
80
2700 3G 41 4210 4485 3831 4081
42 4485 4761 4081 4332
3H 42 4485 4761 4081 4332
3000 3G 41 4478 4771 4075 4342
42 4771 5064 4342 4609
3H 42 4771 5064 4342 4609
3500 3G 41 4613 4915 4198 4472
42 4915 5216 4472 4747
3H 42 4915 5216 4472 4747
4000 3G 40 4437 4747 4037 4320
41 4747 5058 4320 4603
3H 41 4747 5058 4320 4603
5000 3G 40 4478 4792 4075 4361
41 4792 5105 4361 4646
3H 41 4792 5105 4361 4646
5700 3G 40 4478 4792 4075 4361
41 4792 5105 4361 4646
3H 41 4792 5105 4361 4646
90
2700 3Q 33 3527 3810 3210 3467
34 3810 4200 3467 3822
3000 3Q 33 3599 3887 3276 3538
34 3887 4277 3538 3892
3500 3Q 33 3707 4004 3374 3644
34 4004 4394 3644 3999
4000 3Q 33 3815 4121 3472 3750
34 4121 4511 3750 4105
95
2700 3J 31 2857 3175 2600 2889
32 3175 3492 2889 3178
3000 3J 31 2946 3273 2681 2978
32 3273 3600 2978 3276
3500 3J 31 3034 3371 2761 3068
32 3371 3708 3068 3375
Notes:
1) The COB is tested in pulsed condition at rated test current (10 ms pulse width) and rated temperature (Tj = Tc = T a = 25 °C)
2) Calculated flux values are for reference only
3) Samsung maintains measurement toleran ce 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 D 2 5 Y H R T 3 P
Digit PKG Information Code Specification
1 2 3 Samsung Package High Power SPH
4 5 Color WW Warm White (T/U/V/W Ranks)
CW Cool White (Q/R Ranks)
6 Product Version 1
7 8 Form Factor HD COB
9 Lens Type N No lens
10 Internal Code D LC033
11 Chip Type 2
12 CRI & Sorting Temperature
3 Min. 70
25 °C
5 Min. 80
7 Min. 90
8 Min 95
13 14 Forward Voltage (V) YH 32.5~38.5
15 CCT (K)
W 2700 K
Bin
Code:
WA,WB
(MacAdam
Ellipse)
V 3000 K VA, VB
(MacAdam
Ellipse)
VW, VX, VY, VZ
(ANSI bin)
U 3500 K UA, UB
(
MacAdam Ellipse)
T 4000 K TA, TB
(MacAdam
Ellipse)
TW, TX , TY, T Z
(ANSI bin)
R 5000 K RA
(MacAdam
Ellipse)
RW
, RX, RY, RZ (ANSI bi n)
Q 5700 K
Q
W, QX, QY, QZ (ANSI bin )
16 MacAdam / ANSI
2 MacAdam 2-step
3 MacAdam 3-step
T ANSI bin
17 18 Lum i no us Flu x
3J
Bin
Code:
31, 32 (95 CRI)
3G 40, 41, 42 (80 CRI)
3H 41, 42 (80 CRI)
3Q 33, 34 (90 CRI)
4P 41, 42 (70 CRI)
6
a) Binning Structure (IF = 900 mA , Tc = 25 ºC)
CRI (Ra)
Min.
Nominal
CCT (K) Product Code VF
Rank
Color
Rank
Chrom.
Bin
Flux
Rank
Flux
Bin
Flux Range
(Φv, lm)
70
3000 SPHWW1HDND23YHVT4P YH VT VW, VX
VY, VZ 4P
41
4021 ~ 4570
42
4570 ~ 5118
4000 SPHWW1HDND23YHTT4P YH TT TW, TX
TY, TZ 4P
41
4222 ~ 4798
42
4798 ~ 5374
5000 SPHCW1HDND23YHRT4P YH RT RW, RX
RY, RZ 4P
41
4262 ~ 4844
42
4844 ~ 5425
80
2700
SPHWW1HDND25YHW23G YH W2 WB 3G
41
4210 ~ 4485
42
4485 ~ 4761
SPHWW1HDND25YHW33G YH W3 WA, WB 3G
41
4210 ~ 4485
42
4485 ~ 4761
SPHWW1HDND25YHW23H
YH
W2
WB
3H
42
4485 ~ 4761
SPHWW1HDND25YHW33H
YH
W3
WA, WB
3H
42
4485 ~ 4761
3000
SPHWW1HDND25YHV23G YH V2 VB 3G
41
4478 ~ 4771
42
4771 ~ 5064
SPHWW1HDND25YHV33G YH V3 VA, VB 3G
41
4478 ~ 4771
42
4771 ~ 5064
SPHWW1HDND25YHV23H
YH
V2
VB
3H
42
4771 ~ 5064
SPHWW1HDND25YHV33H
YH
V3
VA, VB
3H
42
4771 ~ 5064
3500
SPHWW1HDND25YHU23G YH U2 UB 3G
41
4613 ~ 4915
42
4915 ~ 5216
SPHWW1HDND25YHU33G YH U3 UA, UB 3G
41
4613 ~ 4915
42
4915 ~ 5216
SPHWW1HDND25YHU23H
YH
U2
UB
3H
42
4915 ~ 5216
SPHWW1HDND25YHU33H
YH
U3
UA, UB
3H
42
4915 ~ 5216
4000
SPHWW1HDND25YHT23G YH T2 TB 3G
40
4437 ~ 4747
41
4747 ~ 5058
SPHWW1HDND25YHT33G YH T3 TA, TB 3G
40
4437 ~ 4747
41
4747 ~ 5058
SPHWW1HDND25YHT23H
YH
T2
TB
3H
41
4747 ~ 5058
SPHWW1HDND25YHT33H
YH
T3
TA, TB
3H
41
4747 ~ 5058
5000
SPHCW1HDND25YHR33G YH R3 RA 3G
40
4478 ~ 4792
41
4792 ~ 5105
SPHCW1HDND25YHRT3G YH RT RW, RX,
RY, RZ 3G
40
4478 ~ 4792
41
4792 ~ 5105
SPHCW1HDND25YHR33H
YH
R3
RA
3H
41
4792 ~ 5105
SPHCW1HDND25YHRT3H YH RT RW, RX,
RY, RZ 3H 41 4792 ~ 5105
5700
SPHCW1HDND25YHQT3G YH QT QW, QX
QY, QZ 3G
40
4478 ~ 4792
41
4792 ~ 5105
SPHCW1HDND25YHQT3H YH QT QW, QX
QY, QZ 3H 41 4792 ~ 5105
7
a) Binning Structure (IF = 900 mA, Tc = 25 ºC)
CRI (Ra)
Min.
Nominal
CCT (K) Product Code VF
Rank
Color
Rank
Chrom.
Bin
Flux
Rank
Flux
Bin
Flux Range
(Φv, lm)
90
2700
SPHWW1HDND27YHW23Q YH W2 WB 3Q
33
3527 ~ 3810
34
3810 ~ 4200
SPHWW1HDND27YHW33Q YH W3 WA, WB 3Q
33
3527 ~ 3810
34
3810 ~ 4200
3000
SPHWW1HDND27YHV23Q YH V2 VB 3Q
33
3599 ~ 3887
34
3887 ~ 4277
SPHWW1HDND27YHV33Q YH V3 VA, VB 3Q
33
3599 ~ 3887
34
3887 ~ 4277
3500
SPHWW1HDND27YHU23Q YH U2 UB 3Q
33
3707 ~ 4004
34
4004 ~ 4394
SPHWW1HDND27YHU33Q YH U3 UA, UB 3Q
33
3707 ~ 4004
34
4004 ~ 4394
4000
SPHWW1HDND27YHT23Q YH T2 TB 3Q
33
3815 ~ 4121
34
4121 ~ 4511
SPHWW1HDND27YHT33Q YH T3 TA, TB 3Q
33
3815 ~ 4121
34
4121 ~ 4511
95
2700
SPHWW1HDND28YHW23J YH W2 WB 3J
31
2857 ~ 3175
32
3175 ~ 3492
SPHWW1HDND28YHW33J YH W3 WA,WB 3J
31
2857 ~ 3175
32
3175 ~ 3492
3000
SPHWW1HDND28YHV23J YH V2 VB 3J
31
2946 ~ 3273
32
3273 ~ 3600
SPHWW1HDND28YHV33J YH V3 VA,VB 3J
31
2946 ~ 3273
32
3273 ~ 3600
3500
SPHWW1HDND28YHU23J YH U2 UB 3J
31
3034 ~ 3371
32
3371 ~ 3708
SPHWW1HDND28YHU33J YH U3 UA,UB 3J
31
3034 ~ 3371
32
3371 ~ 3708
8
b) Chromaticity Region & Coordinates (IF = 900 mA, Ta = 25 ºC)
Region CIE x CIE y Region CIE x CIE y
Region CIE x CIE y Region CIE x CIE y
V rank (3000 K)
T rank (4000 K)
VW
0.4223 0.3990
VY
0.4345 0.4033
TW
0.3736 0.3874
TY
0.3871 0.3959
0.4345 0.4033 0.4468 0.4077
0.3871 0.3959 0.4006 0.4044
0.4431 0.4213 0.4562 0.4260
0.3828 0.3803 0.3952 0.3880
0.4299 0.4165 0.4431 0.4213
0.3703 0.3726 0.3828 0.3803
VX
0.4223 0.3990
VZ
0.4260 0.3854
TX
0.3703 0.3726
TZ
0.3828 0.3803
0.4147 0.3814 0.4373 0.3893
0.3828 0.3803 0.3952 0.3880
0.4260 0.3854 0.4468 0.4077
0.3784 0.3647 0.3898 0.3716
0.4345 0.4033 0.4345 0.4033
0.3670 0.3578 0.3784 0.3647
R rank (5000 K) Q rank (5700 K)
RW
0.3376 0.3616
RY
0.3463 0.3687
QW
0.3207 0.3462
QY
0.3290 0.3538
0.3463 0.3687 0.3551 0.3760
0.3290 0.3538 0.3376 0.3616
0.3451 0.3554 0.3533 0.3620
0.3290 0.3417 0.3371 0.3490
0.3371 0.3490 0.3451 0.3554
0.3215 0.3350 0.3290 0.3417
RX
0.3371 0.3490
RZ
0.3451 0.3554
QX
0.3215 0.3350
QZ
0.3290 0.3417
0.3451 0.3554 0.3533 0.3620
0.3290 0.3417 0.3371 0.3490
0.3440 0.3428 0.3515 0.3487
0.3290 0.3300 0.3366 0.3369
0.3366 0.3369 0.3440 0.3428
0.3222 0.3243 0.3290 0.3300
9
b) Chromaticity Region & Coordinates (IF = 900 mA, Ta = 25 ºC)
MacAdam Ellipse (WA, WB) MacAdam Ellipse (VA, VB)
Step C IE x C IE y θ a b Step CIE x C IE y θ a b
2-step 0.4578 0.4101 53.70 0.0054 0.0028 2-step 0.4338 0.4030 53.22 0.0056 0.0027
3-step 0.4578 0.4101 53.70 0.0081 0.0042 3-step 0.4338 0.4030 53.22 0.0083 0.0041
MacAdam Ellipse (UA, UB) MacAdam Ellipse (TA, TB)
Step C IE x C IE y θ a b Step CIE x C IE y θ 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 C IE x C IE y θ a b
3-step 0.3447 0.3553 59.62 0.0082 0.0035
Note:
Samsung maintai ns me asur e ment t ole ran ce of: Cx, Cy = ±0.005
θ
CIE x,y
10
3. Typical Characteristics Graphs
a) Spectrum Distribution (IF = 900 mA, Tc = 25 ºC)
CCT: 2700 K CCT: 3000 K
CCT: 3500 K CCT: 4000 K
CCT: 5000 K CCT: 5700 K
11
b) Forward Current Characteristics (Tc = 25 ºC)
c) Temperature Characteristics (IF = 900 mA)
d) Color Shift Characteristics Tc = 25 ºC IF = 900 mA
12
e) Derating Curve
f) Beam Angle Characteristics (IF = 900 mA, Tc = 25 ºC)
13
4. Outline Drawing & Dimension
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
Note: Denoted produ ct information above is only an example
( 33W8027 : 33W, CRI80+, 2700K )
1. Unit: mm
2. Tolerance: ± 0.15 mm
1. Unit: mm
2. Tol erance: ± 0.2 mm
Tc point
Note
14
5. Reliability Test Items & Conditions
a) Test Items
Test Item Test Condition Test Hour / Cycle
Room Temperature
Life Test 25 ºC, IF = max 1000 h
High Temperature
Humidity Life Test 85 ºC, 85 % RH, DC Derating, IF = max 1000 h
High Temperature
Life Test
105 ºC, DC Derating, IF = max 1000 h
Low Temperature
Life Test -40 ºC, DC 1620 mA 1000 h
High Temperature
Storage 120 ºC 1000 h
Low Temperature
Storage -40 ºC 1000 h
Thermal Shock -45 ºC / 15 min 125 ºC / 15 min
temperature change in 5 min 200 cycles
Temperature Cycle
On/Off Test -40 ºC / 85 ºC each 20 min, 100 min transfer
power on/ off each 5 min, DC 900 mA 100 cycles
Temperature Humidity
Storage Test -10 ºC 25 ºC, 95 % RH 85 ºC, 95 % RH
(24 h / cycle) 100 cycles
ESD (HBM)
R
1
: 10 MΩ
R2: 1.5 kΩ
C: 100 pF
V: ±2 kV
5 times
ESD (MM)
R
1
: 10 MΩ
R2: 0 kΩ
C: 200 pF
V: ±0.5 kV
5 times
Vibration Test 20 ~ 80 H z (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 ºC, 5 % salt water
8 h spray, 16 h dwell 2 cycles
b) Criteria for Judging the Damage
Item Symbol Test Condition
(Tc = 25 ºC)
Limit
Min. Max.
Forward Voltage VF IF = 900 mA L.S.L. * 0.9 U.S.L. * 1.1
Lumino us Flu x Φv IF = 900 mA L.S.L * 0.7 U.S.L * 1.3
15
6. Label Structure
a) Label Structure
Note: Denoted rank code and product code above is only an example (see description on page 5)
Rank Code:
ⓐⓑ: Forward Voltage rank (refer to page 7-10)
ⓒⓓ: Chromaticity bin (refer to page 11-12)
ⓔⓕ: Luminous Flux bin (refer to page 7-10)
Aluminum Bag & Inner Box Outer Box
16
b) Lot Number
The lot number is composed of the following characters:
●◎◇◆□■△△△ / 1▲▲▲ / xxx PCS
: Production site (S: Giheung, Korea, G: Tianjin, China)
: L (LED)
: Product state (A: Normal, B: Bulk, C: First Production, R: Reproduction, S: Sample)
: Year (Y: 2014, Z: 2015, A: 2016, …)
: Month (1~9, A, B, C)
: Day (1~9, A, B~V)
△△△ : Product serial number (001 ~ 009)
▲▲▲
: Tray number (001 ~ 999)
17
7. Packing Structure
Packing material Max. quantity
in pcs of COB
Dimension (mm)
Length
Width
Height
Tolerance
Tray 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 i nn er bo xes) 351 308 120 5
Pallet 71,680 (56 outer boxes) 1000 1000 130 10
a) Packing Structure
BODY
TRAY
PE-FOAM
8ea
0ea
6ea
1ea
4ea
2ea
2ea
3ea
Cover Tray(1pcs)
HUMIDITY IND ICATOR
(Do not use Cobalt Dichloride.)
Body Tray(8pcs)
Taping (Taping Strength : feebly)
Material is PET(Antistatic) 10(5) ~ 10(9) ohm/sq
SILICA GEL(5g)
(Do not use Cobalt Dichloride.)
MBB bag
Heat Sealing
8body + 1cover tray / MBB bag
(MBB-BAG : Heat Sealing)
4 inner-box / Out-box
18
b) Tray
COVER
BODY
19
c) Aluminum Vinyl Packing Bag
d) Silica Gel & Humidity Indicator Card inside Aluminum Vinyl Packing Bag
20
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 ºC, 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 ºC / 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 ºC.
6) Devices must be baked for 1 hour at 60 ± 5 ºC, 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 da mag e or ev en d estr u cti on t o LE D d ev ice s. D a mage d LEDs may show some unus ual charac teri sti cs su ch a s
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.
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Specifications and designs are subject to change without notice. Non-metric
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at time of creation. Samsung is not liable for errors or omissions. All brand,
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