1#
Product Family Data Sheet Rev.1.8 2017.08.14
High Voltage LED Series
Chip on Board
LC016D – 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
Applications
Spotlight / Downlight
LED Retrofit Bulbs
Outdoor Illumination
2
Table of Contents
1.
Characteristics
-----------------------
3
2.
Product Code Information
-----------------------
5
3.
Typical Characteristics Graphs
-----------------------
8
4.
Outline Drawing & Dimension
-----------------------
10
5.
Reliability Test Items & Conditions
-----------------------
11
6.
Label Structure
-----------------------
12
7.
Packing structure
-----------------------
13
8.
Precautions in Handling & Use
-----------------------
14
3
1. Characteristics
a) Absolute Maximum Rating
Item
Symbol
Rating
Unit
Ambient / Operating Temperature
Ta
-40 ~ +105
ºC
Storage Temperature
Tstg
-40 ~ +120
ºC
LED Junction Temperature
TJ
150
ºC
Case Temperature
Tc
115
ºC
Forward Current
IF
1150
mA
Power Dissipation
PD
43.1
W
ESD (HBM)
-
±2
kV
ESD (MM)
-
±0.5
kV
b) Electro-optical Characteristics (IF = 450 mA, TJ = 85 ºC)
Item
Unit
Rank
Min.
Typ.
Max.
Forward Voltage (VF)
V
YZ
31.8
34.6
37.5
Color Rendering Index (Ra)
-
5
80
-
-
7
90
Thermal Resistance (junction to case point)
ºC/W
-
0.67
-
Beam Angle
º
-
115
-
Nominal Power
W
15.6
Notes:
1) The COB is tested in pulsed condition at rated test current (10 ms pulse width) and rated temperature (TJ = TC = Ta = 85 °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 (IF = 450 mA)
CRI (Ra)
Min.
Nominal
CCT (K)
Flux
Rank
Flux @ Tc = 85 °C (lm)
Min.
Typ.
Max.
80
2700
D2
2179
2293
-
3000
D2
2302
2423
-
3500
D2
2387
2513
-
4000
D2
2430
2558
-
5000
D2
2452
2581
-
5700
D2
2452
2581
-
6500
D2
2430
2558
-
90
2700
D2
1868
1967
-
3000
D2
1980
2084
-
3500
D2
2038
2146
-
4000
D2
2079
2189
-
5000
D2
2098
2209
-
Notes:
1) The COB is tested in pulsed operating condition at rated test current (10 ms pulse width) and rated temperature
(TJ = TC = 85 °C).
2) 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
W
H
A
H
D
N
E
2
5
Y
Z
W
3
D
2
Digit
PKG Information
Code
Specification
1 2 3
Samsung Package High Power
SPH
4 5
Color
WH
White
6
Product Version
A
7 8
Form Factor
HD
COB
9
Lens Type
N
No lens
10
Wattage or Model
E
LC016D
11
Internal Code
2
12
CRI & Sorting Temperature
5
Min. 80 (85℃)
7
Min. 90 (85℃)
13 14
Forward Voltage (V)
YZ
31.8~37.5
15
CCT (K)
W
2700K
V
3000K
U
3500K
T
4000K
R
5000K
Q
5700K
P
6500K
16
MacAdam Step
2
MacAdam 2-step
3
MacAdam 3-step
17 18
Luminous Flux (Lm)
D2
COB D-series Gen.2 level
6
a) Binning Structure (IF = 450 mA, TJ = 85 ºC)
CRI (Ra)
Min.
Nominal
CCT (K)
Product Code
VF
Rank
Color
Rank
Flux
Rank
Flux Range
(Φv, lm)
80
2700
SPHWHAHDNE25YZW2D2
YZ
W2
D2
2179 ~
SPHWHAHDNE25YZW3D2
W3
3000
SPHWHAHDNE25YZV2D2
YZ
V2
D2
2302 ~
SPHWHAHDNE25YZV3D2
V3
3500
SPHWHAHDNE25YZU2D2
YZ
U2
D2
2387 ~
SPHWHAHDNE25YZU3D2
U3
4000
SPHWHAHDNE25YZT2D2
YZ
T2
D2
2430 ~
SPHWHAHDNE25YZT3D2
T3
5000
SPHWHAHDNE25YZR3D2
YZ
R3
D2
2452 ~
5700
SPHWHAHDNE25YZQ3D2
YZ
Q3
D2
2452 ~
6500
SPHWHAHDNE25YZP3D2
YZ
P3
D2
2430 ~
90
2700
SPHWHAHDNE27YZW2D2
YZ
W2
D2
1868 ~
SPHWHAHDNE27YZW3D2
W3
3000
SPHWHAHDNE27YZV2D2
YZ
V2
D2
1980 ~
SPHWHAHDNE27YZV3D2
V3
3500
SPHWHAHDNE27YZU2D2
YZ
U2
D2
2038 ~
SPHWHAHDNE27YZU3D2
U3
4000
SPHWHAHDNE27YZT2D2
YZ
T2
D2
2079 ~
SPHWHAHDNE27YZT3D2
T3
5000
SPHWHAHDNE27YZR3D2
YZ
R3
D2
2098 ~
7
b) Chromaticity Region & Coordinates (IF = 450 mA, TJ = 85 ºC)
MacAdam Ellipse (W2, W3)
MacAdam Ellipse (V2, V3)
Step
CIE x
CIE y
a
b
Step
CIE x
CIE y
a
b
2-step
0.4578
0.4101
53.70
0.0054
0.0028
2-step
0.4338
0.403
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 (U2, U3)
MacAdam Ellipse (T2, T3)
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 (R3)
MacAdam Ellipse (Q3)
Step
CIE x
CIE y
a
b
Step
CIE x
CIE y
a
b
3-step
0.3447
0.3553
59.62
0.0082
0.0035
3-step
0.3287
0.3417
59.0950
0.0075
0.0032
MacAdam Ellipse (P3)
Step
CIE x
CIE y
a
b
3-step
0.3123
0.3282
58.5700
0.0067
0.0029
Note:
Samsung maintains measurement tolerance of: Cx, Cy = ±0.005
CIE x,y
8
3. Typical Characteristics Graphs
a) Spectrum Distribution (IF = 450 mA, TJ = 85 ºC)
CRI Ra 80+ CRI Ra 90+
b) Forward Current Characteristics (TJ = 85 ºC)
c) Temperature Characteristics (IF = 450mA)
0
50
100
150
200
250
0 0.5 1
Relative Luminous Flux(%)
Forward Current(A)
Relative luminous Flux vs. Forward Current
30
32
34
36
38
40
0 0.5 1
Forward Voltage
Forward Current(A)
Forward Voltage vs. Forward Current
90
95
100
105
110
115
20 40 60 80 100
Relative Luminous Flux(%)
Tc(℃)
Relative Luminous Flux vs. Temperature
34.0
34.5
35.0
35.5
20 40 60 80 100
Forward Voltage(V)
Tc(℃)
Forward Voltage vs. Temperature
9
d) Color Shift Characteristics (TJ = 85 ºC, IF = 450mA, CRI = 80+)
e) Beam Angle Characteristics (IF = 450 mA, TJ = 85 ºC)
f) Derating Characteristics
-0.02
-0.015
-0.01
-0.005
0
0.005
0 0.2 0.4 0.6 0.8 1 1.2
△CIE x,△CIE y
Forward Current(A)
△CIE x,△CIE y vs. Forward Current
△CIE x
△CIE y
-0.02
-0.015
-0.01
-0.005
0
0.005
20 40 60 80 100
△CIE x,△CIE y
Tc(℃)
△CIEx,△CIEy vs. Temperature
ΔCIE x
ΔCIE y
0.00
0.20
0.40
0.60
0.80
1.00
1.20
-100 -80 -60 -40 -20 0 20 40 60 80 100
Relative Luminous Intensity
Angle(°)
0
0.2
0.4
0.6
0.8
1
1.2
020 40 60 80 100 120
If [ mA ]
Tc [ ℃ ]
Derating Curve
10
4. Outline Drawing & Dimension
Item
Dimension
Tolerance
Unit
Length
19.0
±0.15
mm
Width
19.0
±0.15
mm
Height
1.50
±0.30
mm
Light Emitting Surface (LES) Diameter
14.5
±0.30
mm
Note: Denoted product information above is only an example
( LC016D28030 : LC016D, Gen2, CRI80+, 3000K )
1. Unit: mm
2. Tolerance: ± 0.3 mm
TC
LOT No.
Model
Description
LC016D28030
XXX.....XXXX
SAMSUNG
11
5. Reliability Test Items & Conditions
a) Test Items
Test Item
Test Condition
Test Hour / Cycle
High Temperature
Humidity Life Test
60 ºC, 90 % RH,, DC Derating, IF
1000 h
High Temperature
Life Test
85 ºC, DC Derating, IF
1000 h
Low Temperature
Life Test
-40 ºC, DC, Derating IF
1000 h
High Temperature
Storage
120 ºC
1000 h
Low Temperature
Storage
-40 ºC
1000 h
Temperature Humidity
Storage
60 ºC, 90% RH
1000h
Temperature Cycle
On/Off Test
-40 ºC / 85 ºC each 20 min, 30 min transfer
power on/off each 5 min, DC Derating, IF = max
100 cycles
ESD (HBM)
R1: 10 MΩ
R2: 1.5 kΩ
C: 100 pF
V: ±2 kV
5 times
ESD (MM)
R1: 10 MΩ
R2: 0 kΩ
C: 200 pF
V: ±0.2 kV
5 times
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
1500g, 0.5 ms
each of the 6 surfaces (3 axis x 2 sides)
5 times
Sulfur Resistance
25 °C, 75%, H2S 15 ppm
504h
b) Criteria for Judging the Damage
Item
Symbol
Test Condition
(Tc = 25 ºC)
Limit
Min.
Max.
Forward Voltage
VF
IF = 450 mA
L.S.L. * 0.9
U.S.L. * 1.1
Luminous Flux
Φv
IF = 450 mA
L.S.L * 0.7
U.S.L * 1.3
12
Bin Code
Product Code
YZW3D2
SPHWHAHDNE25YZW3D2 YZW3D2 01
IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
G4AZC4001 / 1001 / xxxx pcs
IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
Lot Number
YZW3D2
SPHWHAHDNE25YZW3D2 YZW3D2 01
IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
①②③④⑤⑥⑦⑧⑨/1ⓐⓑⓒ/ xxxx pcs
IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
6. Label Structure
a) Label Structure
Note: Denoted bin code and product code above is only an example (see description on page 5)
Bin Code:
ⓐⓑ: Forward Voltage bin (refer to page 11)
ⓒⓓ: Chromaticity bin (refer to page 9-10)
ⓔⓕ: Luminous Flux bin (refer to page 6)
b) Lot Number
The lot number is composed of the following characters:
① ③④⑤⑥⑦⑧⑨ / 1ⓐⓑⓒ / xxxx pcs
①
: Production site (S: Giheung, Korea, G: Tianjin, China)
②
: 4 (LED)
③
: Product state (A: Normal, B: Bulk, C: First Production, R: Reproduction, S: Sample)
④
: Year (Z: 2015, A: 2016, B: 2017…)
⑤
: Month (1~9, A, B, C)
⑥⑦⑧⑨
: Day (1~9, A, B~V)
ⓐⓑⓒ
: Product serial number (001 ~ 999)
ⓐⓑⓒⓓⓔⓕ
LC016D RA80 2700K
LC016D RA80 2700K
13
7. Packing Structure
a) Packing Structure
b) Tray
Max. quantity
Dimension(mm)
Packing material
in pcs of COB
Length
Width
Height
Tolerance
Tray
25
200
200
8
1
Anti-Static Bag
125 (5 trays)
320
270
-
+/- 0.5
Outer Box (Small)
250 (2 bags)
225
225
65
5
Outer Box (Middle)
500 (4 bags)
225
225
130
5
※ Small Box
※ Middle Box
14
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 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) The thermal management is one of the most critical factors for the LED lighting system. Especially the LED junction
temperature should not exceed the absolute maximum rating while operation of LED lighting system.
For more information, please refer to Application Note ‘Mechanical & Thermal Guide for COB’.
9) In case of driving LEDs around the minimum current level (If_min), chips might exhibit different brightness due to the
variation in I-V characteristics of each one. This is normal and does not adversely affect the performance of product.
10) 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.
11) 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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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,
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KOREA
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