SPHWW1HDNE25YHV34G [SAMSUNG]

Single Color LED,;
SPHWW1HDNE25YHV34G
型号: SPHWW1HDNE25YHV34G
厂家: SAMSUNG    SAMSUNG
描述:

Single Color LED,

光电
文件: 总24页 (文件大小:1681K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
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  
2
Table of Contents  
1.  
2.  
3.  
4.  
5.  
6.  
7.  
8.  
Characteristics  
-----------------------  
-----------------------  
-----------------------  
-----------------------  
-----------------------  
-----------------------  
-----------------------  
-----------------------  
3
6
Product Code Information  
Typical Characteristics Graphs  
Outline Drawing & Dimension  
13  
18  
19  
20  
22  
25  
Reliability Test Items & Conditions  
Label Structure  
Packing Structure  
Precautions in Handling & Use  
3
1. Characteristics  
a) Absolute Maximum Rating  
Item  
Ambient / Operating Temperature  
Storage Temperature  
LED Junction Temperature  
Case Temperature  
Forward Current  
Symbol  
Rating  
-40 ~ +105  
-40 ~ +120  
150  
Unit  
ºC  
Condition  
Ta  
Tstg  
Tj  
-
ºC  
-
ºC  
-
Tc  
IF  
105  
ºC  
*Note  
1900  
mA  
W
-
-
-
-
Power Dissipation  
ESD (HBM)  
PD  
-
70.3  
±2  
kV  
kV  
ESD (MM)  
-
±0.5  
b) Electro-optical Characteristics (IF = 1080 mA, Tc = 25 ºC)  
Item  
Unit  
Rank  
Min.  
Typ.  
Max.  
Forward Voltage (VF)  
V
YH  
3
32.5  
35.5  
38.5  
70  
80  
-
-
-
-
-
-
5
( R9 > 0 )  
Color Rendering Index (Ra)  
-
7
90  
8
95  
-
Thermal Resistance (junction to chip point)  
Beam Angle  
ºC/W  
0.8  
115  
38.3  
-
-
º
-
Nominal Power  
W
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 (IF = 1080 mA)  
Sorting1) @ Tc = 25 °C (lm)  
Calculated Flux2) @ Tc = 85 °C (lm)  
CRI (Ra)  
Min.  
Nominal  
CCT (K)  
Flux  
Rank  
Flux  
Bin  
Min.  
Max.  
Min.  
Max.  
41  
42  
41  
42  
51  
52  
45  
46  
46  
45  
46  
46  
44  
45  
45  
44  
45  
45  
44  
45  
45  
44  
45  
45  
44  
45  
44  
45  
44  
45  
44  
45  
31  
32  
31  
32  
31  
32  
4776  
5428  
5063  
5753  
5111  
5808  
5100  
5450  
5450  
5255  
5615  
5615  
5100  
5480  
5480  
5245  
5635  
5635  
5295  
5690  
5690  
5295  
5690  
5690  
4126  
4459  
4210  
4546  
4336  
4683  
4462  
4819  
3394  
3771  
3499  
3888  
3604  
4004  
5428  
6079  
5753  
6444  
5808  
6505  
5450  
5800  
5800  
5615  
5975  
5975  
5480  
5860  
5860  
5635  
6025  
6025  
5690  
6085  
6085  
5690  
6085  
6085  
4456  
4906  
4546  
4996  
4683  
5133  
4819  
5269  
3771  
4148  
3888  
4276  
4004  
4405  
4299  
4885  
4557  
5178  
4600  
5227  
4641  
4960  
4960  
4782  
5110  
5110  
4641  
4987  
4987  
4773  
5128  
5128  
4818  
5178  
5178  
4818  
5178  
5178  
3754  
4055  
3831  
4137  
3946  
4261  
4061  
4386  
3088  
3432  
3184  
3538  
3280  
3644  
4885  
5471  
5178  
5799  
5227  
5854  
4960  
5278  
5278  
5110  
5437  
5437  
4987  
5333  
5333  
5128  
5483  
5483  
5178  
5537  
5537  
5178  
5537  
5537  
4055  
4464  
4137  
4547  
4261  
4671  
4386  
4795  
3432  
3775  
3538  
3892  
3644  
4008  
3000  
4000  
5000  
4J  
4J  
5J  
70  
4G  
4H  
4G  
4H  
4G  
4H  
4G  
4H  
4G  
4H  
4G  
4H  
4K  
2700  
3000  
3500  
4000  
5000  
5700  
80  
2700  
3000  
3500  
4000  
2700  
3000  
3500  
4K  
4K  
4K  
3M  
3M  
3M  
90  
95  
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
1
7
8
9
10  
E
11  
2
12  
5
13  
Y
14  
H
15  
R
16  
T
17  
4
18  
J
S
P
H
C
W
H
D
N
Digit  
PKG Information  
Code  
Specification  
1
2
5
3
Samsung Package High Power  
Color  
SPH  
WW  
CW  
1
Warm White (T/U/V/W Ranks)  
Cool White (Q/R Ranks)  
4
6
Product Version  
Form Factor  
Lens Type  
7
8
HD  
N
COB  
9
No lens  
LC040  
10  
11  
Internal Code  
Chip Type  
E
2
3
Min. 70  
5
Min. 80  
25 °C  
12  
CRI & Sorting Temperature  
Forward Voltage (V)  
7
Min. 90  
8
Min 95  
13 14  
YH  
W
V
32.5~38.5  
WA,WB  
VA, VB  
UA, UB  
TA, TB  
RA  
(MacAdam Ellipse)  
(MacAdam Ellipse)  
(MacAdam Ellipse)  
(MacAdam Ellipse)  
(MacAdam Ellipse)  
2700 K  
3000 K  
3500 K  
4000 K  
5000 K  
5700 K  
VW, VX, VY, VZ (ANSI bin)  
U
Bin  
Code:  
15  
CCT (K)  
TW, TX, TY, TZ (ANSI bin)  
RW, RX, RY, RZ (ANSI bin)  
QW, QX, QY, QZ (ANSI bin)  
T
R
Q
2
MacAdam 2-step  
MacAdam 3-step  
ANSI bin  
3
16  
MacAdam / ANSI  
T
31, 32 (95 CRI)  
3M  
4J  
4G  
4H  
4K  
5J  
41, 42 (70 CRI)  
44, 45, 46 (80 CRI)  
45, 46 (80 CRI)  
44, 45 (90 CRI)  
Bin  
Code:  
17 18  
Luminous Flux  
51, 52 (70 CRI)  
6
a) Binning Structure (IF = 1080 mA, Tc = 25 ºC)  
CRI (Ra)  
Min.  
Nominal  
CCT (K)  
VF  
Rank  
Color  
Rank  
Chrom.  
Bin  
Flux  
Rank  
Flux  
Bin  
Flux Range  
(Φv, lm)  
Product Code  
41  
42  
41  
42  
51  
52  
45  
46  
45  
46  
46  
46  
45  
46  
45  
46  
46  
46  
44  
45  
44  
45  
45  
45  
44  
45  
44  
45  
45  
45  
44  
45  
44  
45  
45  
4776 ~ 5428  
5428 ~ 6079  
5063 ~ 5753  
5753 ~ 6444  
5111 ~ 5808  
5808 ~ 6505  
5100 ~ 5450  
5450 ~ 5800  
5100 ~ 5450  
5450 ~ 5800  
5450 ~ 5800  
5450 ~ 5800  
5255 ~ 5615  
5615 ~ 5975  
5255 ~ 5615  
5615 ~ 5975  
5615 ~ 5975  
5615 ~ 5975  
5100 ~ 5480  
5480 ~ 5860  
5100 ~ 5480  
5480 ~ 5860  
5480 ~ 5860  
5480 ~ 5860  
5245 ~ 5635  
5635 ~ 6025  
5245 ~ 5635  
5635 ~ 6025  
5635 ~ 6025  
5635 ~ 6025  
5295 ~ 5690  
5690 ~ 6085  
5295 ~ 5690  
5690 ~ 6085  
5690 ~ 6085  
VW, VX  
VY, VZ  
3000  
4000  
5000  
SPHWW1HDNE23YHVT4J  
SPHWW1HDNE23YHTT4J  
SPHCW1HDNE23YHRT5J  
SPHWW1HDNE25YHW24G  
SPHWW1HDNE25YHW34G  
YH  
YH  
YH  
YH  
YH  
VT  
TT  
4J  
4J  
TW, TX  
TY, T Z  
70  
RW, RX  
RY, RZ  
RT  
W2  
W3  
5J  
WB  
4G  
4G  
2700  
3000  
3500  
4000  
WA, WB  
SPHWW1HDNE25YHW24H  
SPHWW1HDNE25YHW34H  
YH  
YH  
W2  
W3  
WB  
4H  
4H  
WA, WB  
SPHWW1HDNE25YHV24G  
SPHWW1HDNE25YHV34G  
YH  
YH  
V2  
V3  
VB  
4G  
4G  
VA, VB  
SPHWW1HDNE25YHV24H  
SPHWW1HDNE25YHV34H  
YH  
YH  
V2  
V3  
VB  
4H  
4H  
VA, VB  
SPHWW1HDNE25YHU24G  
SPHWW1HDNE25YHU34G  
YH  
YH  
U2  
U3  
UB  
4G  
4G  
UA, UB  
SPHWW1HDNE25YHU24H  
SPHWW1HDNE25YHU34H  
YH  
YH  
U2  
U3  
UB  
4H  
4H  
UA, UB  
80  
SPHWW1HDNE25YHT24G  
SPHWW1HDNE25YHT34G  
YH  
YH  
T2  
T3  
TB  
4G  
4G  
TA, TB  
SPHWW1HDNE25YHT24H  
SPHWW1HDNE25YHT34H  
YH  
YH  
T2  
T3  
TB  
4H  
4H  
TA, TB  
SPHCW1HDNE25YHR34G  
YH  
R3  
RA  
4G  
RW, RX  
RY, RZ  
SPHCW1HDNE25YHRT4G  
SPHCW1HDNE25YHR34H  
YH  
YH  
RT  
R3  
4G  
4H  
5000  
RA  
RW, RX  
RY, RZ  
SPHCW1HDNE25YHRT4H  
SPHCW1HDNE25YHQT4G  
YH  
YH  
RT  
QT  
4H  
4G  
45  
5690 ~ 6085  
44  
45  
5295 ~ 5690  
5690 ~ 6085  
QW, QX  
QY, QZ  
5700  
QW, QX  
QY, QZ  
SPHCW1HDNE25YHQT4H  
YH  
QT  
4H  
45  
5690 ~ 6085  
7
8
a) Binning Structure (IF = 1080 mA, Tc = 25 ºC)  
CRI (Ra)  
Min.  
Nominal  
CCT (K)  
VF  
Rank  
Color  
Rank  
Chrom.  
Bin  
Flux  
Rank  
Flux  
Bin  
Flux Range  
(Φv, lm)  
Product Code  
44  
45  
44  
45  
44  
45  
44  
45  
44  
45  
44  
45  
44  
45  
44  
45  
31  
32  
31  
32  
31  
32  
31  
32  
31  
32  
31  
32  
4126 ~ 4456  
4456 ~ 4906  
4126 ~ 4456  
4456 ~ 4906  
4210 ~ 4546  
4546 ~ 4996  
4210 ~ 4546  
4546 ~ 4996  
4336 ~ 4683  
4683 ~ 5133  
4336 ~ 4683  
4683 ~ 5133  
4462 ~ 4819  
4819 ~ 5269  
4462 ~ 4819  
4819 ~ 5269  
3394 ~ 3771  
3771 ~ 4148  
3394 ~ 3771  
3771 ~ 4148  
3499 ~ 3888  
3888 ~ 4276  
3499 ~ 3888  
3888 ~ 4276  
3604 ~ 4004  
4004 ~ 4405  
3604 ~ 4004  
4004 ~ 4405  
SPHWW1HDNE27YHW24K  
YH  
YH  
YH  
YH  
YH  
YH  
YH  
YH  
YH  
YH  
YH  
YH  
YH  
YH  
W2  
W3  
V2  
V3  
U2  
U3  
T2  
WB  
WA,WB  
VB  
4K  
4K  
4K  
4K  
4K  
4K  
4K  
4K  
3M  
3M  
3M  
3M  
3M  
3M  
2700  
3000  
3500  
4000  
2700  
3000  
3500  
SPHWW1HDNE27YHW34K  
SPHWW1HDNE27YHV24K  
SPHWW1HDNE27YHV34K  
SPHWW1HDNE27YHU24K  
SPHWW1HDNE27YHU34K  
SPHWW1HDNE27YHT24K  
SPHWW1HDNE27YHT34K  
SPHWW1HDNE28YHW23M  
SPHWW1HDNE28YHW33M  
SPHWW1HDNE28YHV23M  
SPHWW1HDNE28YHV33M  
SPHWW1HDNE28YHU23M  
SPHWW1HDNE28YHU33M  
VA,VB  
UB  
90  
UA,UB  
TB  
T3  
TA,TB  
WB  
W2  
W3  
V2  
V3  
U2  
U3  
WA,WB  
VB  
95  
VA,VB  
UB  
UA,UB  
9
b) Chromaticity Region & Coordinates (IF = 1080 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)  
0.4223  
0.4345  
0.4431  
0.4299  
0.4223  
0.4147  
0.4260  
0.4345  
0.399  
0.4345  
0.4468  
0.4562  
0.4431  
0.4260  
0.4373  
0.4468  
0.4345  
0.4033  
0.4077  
0.4260  
0.4213  
0.3854  
0.3893  
0.4077  
0.4033  
0.3736  
0.3871  
0.3828  
0.3703  
0.3703  
0.3828  
0.3784  
0.367  
0.3874  
0.3871  
0.4006  
0.3952  
0.3828  
0.3828  
0.3952  
0.3898  
0.3784  
0.3959  
0.4044  
0.388  
0.4033  
VY  
0.4213  
0.3959  
TY  
0.3803  
VW  
VX  
TW  
TX  
0.4165  
0.399  
0.3726  
0.3726  
0.3803  
0.3803  
0.388  
0.3814  
VZ  
0.3854  
0.3803  
TZ  
0.3647  
0.3716  
0.3647  
0.4033  
0.3578  
R rank (5000 K)  
0.3616  
Q rank (5700 K)  
0.3462  
0.3376  
0.3463  
0.3451  
0.3371  
0.3371  
0.3451  
0.3440  
0.3366  
0.3463  
0.3551  
0.3533  
0.3451  
0.3451  
0.3533  
0.3515  
0.3440  
0.3687  
0.3760  
0.3620  
0.3554  
0.3554  
0.3620  
0.3487  
0.3428  
0.3207  
0.3290  
0.3290  
0.3215  
0.3215  
0.3290  
0.3290  
0.3222  
0.3290  
0.3376  
0.3371  
0.3290  
0.3290  
0.3371  
0.3366  
0.3290  
0.3538  
0.3616  
0.3490  
0.3417  
0.3417  
0.3490  
0.3369  
0.3300  
0.3687  
RY  
0.3554  
0.3538  
QY  
0.3417  
RW  
RX  
QW  
QX  
0.3490  
0.3490  
0.3350  
0.3350  
0.3554  
RZ  
0.3428  
0.3417  
QZ  
0.3300  
0.3369  
0.3243  
10  
b) Chromaticity Region & Coordinates (IF = 1080 mA, Ta = 25 ºC)  
θ
CIE x,y  
MacAdam Ellipse (WA, WB)  
MacAdam Ellipse (VA, VB)  
Step  
CIE x  
0.4578  
0.4578  
CIE y  
0.4101  
0.4101  
a
b
Step  
CIE x  
0.4338  
0.4338  
CIE y  
0.403  
a
b
θ
θ
2-step  
3-step  
53.70  
53.70  
0.0054  
0.0081  
0.0028  
0.0042  
2-step  
3-step  
53.22  
53.22  
0.0056  
0.0083  
0.0027  
0.0041  
0.4030  
MacAdam Ellipse (UA, UB)  
MacAdam Ellipse (TA, TB)  
Step  
CIE x  
0.4073  
0.4073  
CIE y  
0.3917  
0.3917  
a
b
Step  
CIE x  
0.3818  
0.3818  
CIE y  
0.3797  
0.3797  
a
b
θ
θ
2-step  
3-step  
54.00  
54.00  
0.0062  
0.0093  
0.0028  
0.0041  
2-step  
3-step  
53.72  
53.72  
0.0063  
0.0094  
0.0027  
0.0040  
MacAdam Ellipse (RA)  
Step  
CIE x  
CIE y  
a
b
θ
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 ºC)  
CCT: 2700 K (80 CRI)  
CCT: 3000 K (80 CRI)  
CCT: 4000 K (80 CRI)  
CCT: 5700 K (80 CRI)  
CCT: 3500 K (80 CRI)  
CCT: 5000 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 (Tc = 25 ºC)  
80 CRI  
13  
90 CRI  
c) Temperature Characteristics (IF = 1080 mA)  
80 CRI  
90 CRI  
14  
d) Color Shift Characteristics  
Tc = 25 ºC  
IF = 1080 mA  
80 CRI  
90 CRI  
e) Derating Curve  
15  
f) Beam Angle Characteristics (IF = 1080 mA, Tc = 25 ºC)  
80 CRI  
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  
Item  
Dimension  
Tolerance  
Unit  
Length  
21.50  
21.50  
1.50  
17  
±0.15  
±0.15  
±0.20  
±0.15  
mm  
mm  
mm  
mm  
Width  
Height  
Light Emitting Surface (LES) Diameter  
Note: 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 ºC, IF = max  
85 ºC, 85 % RH, DC Derating, IF = max  
105 ºC, DC Derating, IF = max  
-40 ºC, DC 1900 mA  
120 ºC  
1000 h  
1000 h  
High Temperature  
Humidity Life Test  
High Temperature  
Life Test  
1000 h  
Low Temperature  
Life Test  
1000 h  
High Temperature  
Storage  
1000 h  
Low Temperature  
Storage  
-40 ºC  
1000 h  
-45 ºC / 15 min 125 ºC / 15 min  
temperature change in 5 min  
Thermal Shock  
200 cycles  
100 cycles  
100 cycles  
Temperature Cycle  
On/Off Test  
-40 ºC / 85 ºC each 20 min, 100 min transfer  
power on/off each 5 min, DC 1080 mA  
Temperature Humidity  
Storage Test  
-10 ºC 25 ºC, 95 % RH 85 ºC, 95 % RH  
(24 h / cycle)  
R1: 10 MΩ  
R2: 1.5 kΩ  
C: 100 pF  
V: ±2 kV  
ESD (HBM)  
5 times  
R1: 10 MΩ  
R2: 0 kΩ  
ESD (MM)  
5 times  
4 times  
C: 200 pF  
V: ±0.5 kV  
20 ~ 80 Hz (displacement: 0.06 inch, max. 20 g)  
80 ~ 2 kHz (max. 20 g)  
Vibration Test  
min. frequency max. frequency 4 min transfer  
1500 g, 0.5 ms  
each of the 6 surfaces (3 axis x 2 sides)  
Mechanical Shock Test  
Salt Spray Test  
5 times  
35 ºC, 5 % salt water  
8 h spray, 16 h dwell  
2 cycles  
b) Criteria for Judging the Damage  
Limit  
Test Condition  
Item  
Symbol  
(Tc = 25 ºC)  
IF = 1080 mA  
IF = 1080 mA  
Min.  
Max.  
Forward Voltage  
Luminous Flux  
VF  
L.S.L. * 0.9  
U.S.L. * 1.1  
U.S.L * 1.3  
Φv  
L.S.L * 0.7  
18  
6. Label Structure  
a) Label Structure  
Aluminum Bag & Inner Box  
Outer Box  
Note: 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 (refer to page 11-12)  
ⓔⓕ: Luminous Flux bin (refer to page 7-10)  
19  
b) Lot Number  
The lot number is composed of the following characters:  
●◎◇◆□■△△△ / 1▲▲▲ / xxx PCS  
:
:
:
:
:
:
:
:
Production site (S: Giheung, Korea, G: Tianjin, China)  
(LED)  
L
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)  
20  
7. Packing Structure  
Dimension (mm)  
Max. quantity  
in pcs of COB  
Packing material  
Length  
Width  
Height  
Tolerance  
Tray  
40  
322.6  
135.9  
230  
10.8  
1.0  
Aluminum Bag  
PE Foam Pad  
Inner Box  
Outer Box  
Pallet  
320 (8 trays)  
450  
280  
-
10  
2
-
130  
10  
320 (1 aluminum bag)  
1,280 (4 inner boxes)  
71,680 (56 outer boxes)  
338  
148  
55  
2
351  
308  
120  
130  
5
1000  
1000  
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  
BODY  
TRAY  
8ea  
6ea  
4ea  
PE-FOAM  
0ea  
1ea  
2ea  
3ea  
8body + 1cover tray / MBB bag  
(MBB-BAG : Heat Sealing)  
2ea  
4 inner-box / Out-box  
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 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) 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 © 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  

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