Product family data sheet
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo
are registered trademarks and J Series™ is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are
marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
J Series™ Products are sold exclusively by Cree Venture LED Company Limited (“Cree Venture”), regardless of geography. Any orders for
J Series Products that are submitted to Cree, Inc. or any of its other subsidiaries will be directed to Cree Venture for acknowledgement
and order fulllment.
CLJ-DS8 Rev 1A
Cree®

J Series™ LEDs extend Cree’s industry‑leading portfolio of
lighting‑class LEDs to a broader set of applications. The JSeries
2835 LEDs combine high efcacy and excellent value in a reliable
package. The J Series 2835 Standard LEDs are optimized
for low‑density lighting applications where high efcacy and
smooth appearance are critical, such as downlights, troffers,
and panel lights. The JSeries 2835 Fidelity LEDs offer high CRI
and are optimized for lighting applications where good color
quality is critical.

• Industry‑compatible size : 2.8x3.5x0.7mm
• 3‑V and 6‑V congurations
• Flux binned at 25°C, chromaticity binned at 85°C
• 6500K–2700K ANSI CCTs available
• 70, 80 & 90 CRI available for all CCTs
• 95 CRI minimum available for 5000K, 4000K, 3000K &
2700K
• RoHS and REACh compliant
• UL® recognized component (E495478)

Product Power




Current

Forward
Voltage
  
Current
   
Je2835 3-v
Standard 0.5 W 25 °C150 mA 3 v 80 lm 178 LPW 72 lm 160 LPW 240 mA
JK2835 6‑V
Standard 1 W 25 °C150 mA 6 V 156 lm 173 LPW 143 lm 159 LPW 200 mA
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
2
JSerieS™ 2835 LeD

Order Code & Bin Code Formats ........................................................................................................................................................................... 3
Characteristics ‑ JE2835 3‑V Standard ................................................................................................................................................................. 4
Operating Limits ‑ JE2835 3‑V Standard .............................................................................................................................................................. 4
Flux Characteristics, Order Codes and Bins ‑ JE2835 3‑V Standard .................................................................................................................. 5
Flux Characteristics, Order Codes and Bins (Fidelity) ‑ JE2835 3‑V Standard ................................................................................................... 6
Relative Luminous Flux vs. Current ‑ JE2835 3‑V Standard ................................................................................................................................ 7
Electrical Characteristics ‑ JE2835 3‑V Standard ................................................................................................................................................ 7
Relative Chromaticity vs. Current ‑ JE2835 3‑V Standard ................................................................................................................................... 8
Relative Chromaticity vs. Temperature ‑ JE2835 3‑V Standard .......................................................................................................................... 8
Characteristics ‑ JK2835 6‑V Standard ................................................................................................................................................................ 9
Operating Limits ‑ JK2835 6‑V Standard .............................................................................................................................................................. 9
Flux Characteristics, Order Codes and Bins ‑ JK2835 6‑V Standard ................................................................................................................ 10
Relative Luminous Flux vs. Current ‑ JK2835 6‑V Standard .............................................................................................................................. 11
Electrical Characteristics ‑ JK2835 6‑V Standard .............................................................................................................................................. 11
Relative Chromaticity vs. Current ‑ JK2835 6‑V Standard ................................................................................................................................. 12
Relative Chromaticity vs. Temperature ‑ JK2835 6‑V Standard ........................................................................................................................ 12
Relative Spectral Power Distribution ‑ Standard ................................................................................................................................................ 13
Relative Spectral Power Distribution ‑ Fidelity ................................................................................................................................................... 13
Relative Luminous Flux vs. Junction Temperature ............................................................................................................................................ 14
Typical Spatial Distribution .................................................................................................................................................................................. 14
Performance Groups ‑ Luminous Flux ................................................................................................................................................................ 15
Performance Groups ‑ Forward Voltage ............................................................................................................................................................. 16
Performance Groups ‑ Chromaticity ................................................................................................................................................................... 16
Reow Soldering Characteristics ........................................................................................................................................................................ 25
Notes .................................................................................................................................................................................................................... 26
Mechanical Dimensions ...................................................................................................................................................................................... 28
Tape & Reel ........................................................................................................................................................................................................... 29
Packaging ............................................................................................................................................................................................................. 30
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
3
JSerieS™ 2835 LeD

Order codes and bin codes for JSeries 2835 LEDs are congured in the following manner:
Order Code 
JPSSSSXCC-BB-DDDD-DDDVVYFFWWW
Series
J = J Series
Family name
2835
Color
WT = White
Forward voltage class
Flux group
Chromaticity group
CRI specification
B = 70 CRI minimum
H = 80 CRI minimum
U = 90 CRI minimum
Z = 95 CRI minimum
Internal code
Version
Power class
E = 0.5 W
K = 1.0 W
JPSSSSXCC-B-WWW-FFF-VV-Y-DD
Series
J = J Series
Family name
2835
Color
WT = White
Chromaticity bin
Forward voltage bin
Internal code
CRI specification
B = 70 CRI minimum
H = 80 CRI minimum
U = 90 CRI minimum
Z = 95 CRI minimum
Flux group
Internal code
Version
Power class
E = 0.5 W
K = 1.0 W
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
4
JSerieS™ 2835 LeD

    
Thermal resistance, junction to solder point °C/W 20
Viewing angle (FWHM) degrees 120
Temperature coefcient of voltage mV/°C ‑0.9
ESD withstand voltage (JEDEC JS‑001‑2012) vClass 2
DC forward current mA 240
Reverse voltage v 5
Forward voltage (@ 150mA, 25°C) v3.0 3.3
LED junction temperature °C 125
Operating temperature °C ‑40 105

The maximum forward current is determined by the thermal resistance between the LED junction and ambient.
Operating Limits
0
50
100
150
200
250
020 40 60 80 100 120
Forward Current (mA)
Ambient Temperature (°C)
JE2835 3-V
Standard &
Fidelity
82 °C, 240 mA
105 °C, 111 mA
Rj-a = 60 °C/W
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
5
JSerieS™ 2835 LeD
Notes:
• Cree Venture maintains a tolerance of ±7% on ux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and
±2 on CRI measurements. See the Measurements section (page 26).
• Cree Venture JSeries 2835 LED order codes specify only a minimum ux bin and not a maximum. Cree Venture may ship reels in ux
bins higher than the minimum specied by the order code without advance notice. Shipments will always adhere to the chromaticity
restrictions specied by the order code.
◊ CRI R9 minimum is 0 for 80 CRI minimum LEDs, 50 for 90 CRI minimum LEDs, and 80 for 95 CRI minimum LEDs, with a ±3 tolerance.
* Flux values @ 85°C are calculated and for reference only.
Fj
The following table provides order codes for JSeries 2835 Standard LEDs. For a complete description of the order code nomenclature,
please see the Order Code and Bin Code Formats section (page 3). For denitions of the chromaticity kits, please see the Performance
Groups‑Chromaticity section (page 16).







°C


°C


°C*
Order Code
6500K
70 H6 72 80 71 JE2835AWT‑00‑0000‑000A0BH665E
80 G9 69 76 67 JE2835AWT‑00‑0000‑000A0HG965E
90 F9 57 64 57 JE2835AWT‑00‑0000‑000A0UF965E
5700K
70 H6 72 80 71 JE2835AWT‑00‑0000‑000A0BH657E
80 G9 69 76 67 JE2835AWT‑00‑0000‑000A0HG957E
90 F9 57 64 57 JE2835AWT‑00‑0000‑000A0UF957E
5000K
70 H6 72 80 71 JE2835AWT‑00‑0000‑000A0BH650E
80 G9 69 76 67 JE2835AWT‑00‑0000‑000A0HG950E
90 F9 57 64 57 JE2835AWT‑00‑0000‑000A0UF950E
4500K
70 H6 72 80 71 JE2835AWT‑00‑0000‑000A0BH645E
80 G9 69 76 67 JE2835AWT‑00‑0000‑000A0HG945E
90 F9 57 64 57 JE2835AWT‑00‑0000‑000A0UF945E
4000K
70 H6 72 80 71 JE2835AWT‑00‑0000‑000A0BH640E
80 G9 69 76 67 JE2835AWT‑00‑0000‑000A0HG940E
90 F9 57 64 57 JE2835AWT‑00‑0000‑000A0UF940E
3500K
70 G9 69 78 69 JE2835AWT‑00‑0000‑000A0BG935E
80 G8 66 74 66 JE2835AWT‑00‑0000‑000A0HG835E
90 F8 54 62 55 JE2835AWT‑00‑0000‑000A0UF835E
3000K
70 G9 69 76 67 JE2835AWT‑00‑0000‑000A0BG930E
80 G8 66 72 64 JE2835AWT‑00‑0000‑000A0HG830E
90 F8 54 60 53 JE2835AWT‑00‑0000‑000A0UF830E
2700K
70 G8 66 73 65 JE2835AWT‑00‑0000‑000A0BG827E
80 G7 63 69 61 JE2835AWT‑00‑0000‑000A0HG727E
90 F8 54 57 51 JE2835AWT‑00‑0000‑000A0UF827E
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
6
JSerieS™ 2835 LeD
Notes:
• Cree Venture maintains a tolerance of ±7% on ux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and
±2 on CRI measurements. See the Measurements section (page 26).
• Cree Venture JSeries 2835 LED order codes specify only a minimum ux bin and not a maximum. Cree Venture may ship reels in ux
bins higher than the minimum specied by the order code without advance notice. Shipments will always adhere to the chromaticity
restrictions specied by the order code.
◊ CRI R9 minimum is 0 for 80 CRI minimum LEDs, 50 for 90 CRI minimum LEDs, and 80 for 95 CRI minimum LEDs, with a ±3 tolerance.
* Flux values @ 85°C are calculated and for reference only.
Fj
The following table provides order codes for JSeries 2835 Fidelity LEDs. For a complete description of the order code nomenclature,
please see the Order Code and Bin Code Formats section (page 3). For denitions of the chromaticity kits, please see the Performance
Groups‑Chromaticity section (page 16).







°C


°C


°C*
Order Code
5000K 95 F9 57 60 53 JE2835AWT‑00‑0000‑000A0ZF950E
4000K 95 F9 57 60 53 JE2835AWT‑00‑0000‑000A0ZF940E
3000K 95 F7 51 55 49 JE2835AWT‑00‑0000‑000A0ZF730E
2700K 95 F6 48 50 44 JE2835AWT‑00‑0000‑000A0ZF627E
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
7
JSerieS™ 2835 LeD


Relative Intensity vs. Current (Tj = 85ºC)
0%
20%
40%
60%
80%
100%
120%
140%
160%
020 40 60 80 100 120 140 160 180 200 220 240
Relative Luminous Flux
Forward Current (mA)
JE2835 3-V
Standard &
Fidelity
Electrical Characteristics
0
20
40
60
80
100
120
140
160
180
200
220
240
2.45 2.50 2.55 2.60 2.65 2.70 2.75 2.80 2.85 2.90 2.95 3.00 3.05 3.10 3.15 3.20 3.25
Forward Current (mA)
Forward Voltage (V)
JE2835 3-V
Standard &
Fidelity
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
8
JSerieS™ 2835 LeD


Relative Chromaticity Vs. Current
-0.020
-0.015
-0.010
-0.005
0.000
0.005
0.010
0.015
0.020
020 40 60 80 100 120 140 160 180 200 220 240
Current (mA)
ΔCCx
ΔCCy
JE2835 3-V
Standard &
Fidelity
Relative Chromaticity Vs. Temperature
-0.020
-0.015
-0.010
-0.005
0.000
0.005
0.010
0.015
0.020
25 50 75 100 125 150
Tsp (°C)
ΔCCx
ΔCCy
JE2835 3-V
Standard &
Fidelity
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
9
JSerieS™ 2835 LeD

    
Thermal resistance, junction to solder point °C/W 12
Viewing angle (FWHM) degrees 120
Temperature coefcient of voltage mV/°C ‑1.7
ESD withstand voltage (JEDEC JS‑001‑2012) vClass 2
DC forward current mA 200
Reverse voltage v 5
Forward voltage (@ 150mA, 25°C) v6 6.6
LED junction temperature °C 125
Operating temperature °C ‑40 105

The maximum forward current is determined by the thermal resistance between the LED junction and ambient.
Operating Limits
0
50
100
150
200
250
020 40 60 80 100 120
Forward Current (mA)
Ambient Temperature (°C)
JK2835 6-V
Standard
101 °C, 200 mA
105 °C, 167 mA
Rj-a = 40 °C/W
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
10
JSerieS™ 2835 LeD
Notes:
• Cree Venture maintains a tolerance of ±7% on ux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and
±2 on CRI measurements. See the Measurements section (page 26).
• Cree Venture JSeries 2835 LED order codes specify only a minimum ux bin and not a maximum. Cree Venture may ship reels in ux
bins higher than the minimum specied by the order code without advance notice. Shipments will always adhere to the chromaticity
restrictions specied by the order code.
◊ CRI R9 minimum is 0 for 80 CRI minimum LEDs, 50 for 90 CRI minimum LEDs, and 80 for 95 CRI minimum LEDs, with a ±3 tolerance.
* Flux values @ 85°C are calculated and for reference only.
Fj
The following table provides order codes for JSeries 2835 Standard LEDs. For a complete description of the order code nomenclature,
please see the Order Code and Bin Code Formats section (page 3). For denitions of the chromaticity kits, please see the Performance
Groups‑Chromaticity section (page 16).







°C


°C


°C*
Order Code
6500K
70 N2 140 156 138 JK2835AWT‑00‑0000‑000B0BN265E
80 M2 130 151 133 JK2835AWT‑00‑0000‑000B0HM265E
90 K2 110 128 113 JK2835AWT‑00‑0000‑000B0UK265E
5700K
70 N2 140 156 138 JK2835AWT‑00‑0000‑000B0BN257E
80 M2 130 151 133 JK2835AWT‑00‑0000‑000B0HM257E
90 K2 110 128 113 JK2835AWT‑00‑0000‑000B0UK257E
5000K
70 N2 140 156 138 JK2835AWT‑00‑0000‑000B0BN250E
80 M2 130 151 133 JK2835AWT‑00‑0000‑000B0HM250E
90 K2 110 128 113 JK2835AWT‑00‑0000‑000B0UK250E
4500K
70 N2 140 156 138 JK2835AWT‑00‑0000‑000B0BN245E
80 M2 130 151 133 JK2835AWT‑00‑0000‑000B0HM245E
90 K2 110 128 113 JK2835AWT‑00‑0000‑000B0UK245E
4000K
70 N2 140 156 138 JK2835AWT‑00‑0000‑000B0BN240E
80 M2 130 151 133 JK2835AWT‑00‑0000‑000B0HM240E
90 K2 110 128 113 JK2835AWT‑00‑0000‑000B0UK240E
3500K
70 M4 135 152 134 JK2835AWT‑00‑0000‑000B0BM435E
80 L4 125 147 130 JK2835AWT‑00‑0000‑000B0HL435E
90 J4 105 124 110 JK2835AWT‑00‑0000‑000B0UJ435E
3000K
70 M4 135 148 131 JK2835AWT‑00‑0000‑000B0BM430E
80 L4 125 143 126 JK2835AWT‑00‑0000‑000B0HL430E
90 J4 105 121 107 JK2835AWT‑00‑0000‑000B0UJ430E
2700K
70 M2 130 142 126 JK2835AWT‑00‑0000‑000B0BM227E
80 L2 120 137 121 JK2835AWT‑00‑0000‑000B0HL227E
90 J4 105 116 103 JK2835AWT‑00‑0000‑000B0UJ427E
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
11
JSerieS™ 2835 LeD


Relative Intensity vs. Current (Tj = 85ºC)
0%
20%
40%
60%
80%
100%
120%
140%
025 50 75 100 125 150 175 200
Relative Luminous Flux
Forward Current (mA)
JK2835 6-V
Standard
Electrical Characteristics graph for nominal 6 V
0
25
50
75
100
125
150
175
200
4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0 6.1 6.2 6.3
Forward Current (mA)
Forward Voltage (V)
JK2835 6-V
Standard
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
12
JSerieS™ 2835 LeD


-0.020
-0.015
-0.010
-0.005
0.000
0.005
0.010
0.015
0.020
025 50 75 100 125 150 175 200
Current (mA)
ΔCCx
ΔCCy
JK2835 6-V
Standard
Relative Chromaticity Vs. Temperature
-0.020
-0.015
-0.010
-0.005
0.000
0.005
0.010
0.015
0.020
25 50 75 100 125 150
Tsp (°C)
ΔCCx
ΔCCy
JK2835 6-V
Standard
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
13
JSerieS™ 2835 LeD


Relative Spectral Power
0%
20%
40%
60%
80%
100%
380 430 480 530 580 630 680 730 780
Relative Radiant Power
Wavelength (nm)
4000 K, 70 CRI
4000 K, 80 CRI
3500 K, 90 CRI
2835 Standard
Relative Spectral Power
data from 2835-CRI95 SPD.XLSX
5000 K data from 5000K 95CRI min Spectra.xlsx
0%
20%
40%
60%
80%
100%
380 430 480 530 580 630 680 730 780
Relative Radiant Power
Wavelength (nm)
5000 K, 95 CRI
4000 K, 95 CRI
3000 K, 95 CRI
2700 K, 95 CRI
2835 Fidelity
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
14
JSerieS™ 2835 LeD


Relative Flux Output vs. Junction Temperature
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
25 50 75 100 125 150
Relative Luminous Flux
Junction Temperature (ºC)
JE2835 3-V
JK2835 6-V
Typical Spatial Radiation Pattern
0%
20%
40%
60%
80%
100%
-90 -70 -50 -30 -10 10 30 50 70 90
Relative Luminous Intensity
Angle (º)
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
15
JSerieS™ 2835 LeD
j°
JSeries JE2835 3‑V Standard & Fidelity LEDs are tested for luminous ux at 150mA and placed into one of the following luminous‑ux
groups.
  
F6 48 51
F7 51 54
F8 54 57
F9 57 60
G6 60 63
G7 63 66
G8 66 69
G9 69 72
H6 72 75
H7 75 78
H8 78 81
H9 81 84
K6 84 87
K7 87 90
JSeries JK2835 6‑V Standard LEDs are tested for luminous ux at 150mA and placed into one of the following luminous‑ux groups.
  
J2 100 105
J4 105 110
K2 110 115
K4 115 120
L2 120 125
L4 125 130
M2 130 135
M4 135 140
N2 140 145
N4 145 150
P2 150 155
P4 155 160
Q2 160 165
Q4 165 170
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
16
JSerieS™ 2835 LeD
j°
JSeries 2835 LEDs are tested for forward voltage and placed into one of the following voltage bins.
The following voltage bins are indicated in the Forward Voltage Bin eld in the bin code for JE2835 3‑V Standard & Fidelity LEDs.
  
AF 2.9 3.0
AG 3.0 3.1
AH 3.1 3.2
AJ 3.2 3.3
The following voltage bins are indicated in the Forward Voltage Bin eld in the bin code for JK2835 6‑V Standard LEDs.
  
BP 5.8 6.0
BQ 6.0 6.2
BR 6.2 6.4

JSeries 2835 LEDs are tested for chromaticity and placed into one of the regions dened by the following bounding coordinates.
5700 K
2700 K
6500 K
3000 K
4500 K
5000 K
4000 K
3500 K
0.30
0.32
0.34
0.36
0.38
0.40
0.42
0.44
0.46
0.29 0.31 0.33 0.35 0.37 0.39 0.41 0.43 0.45 0.47 0.49
CCy
CCx
ANSI C78.377A Quadrangle
3‑step
5‑step
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
17
JSerieS™ 2835 LeD

      
a b
6500K
3‑step 1G0 0.3123 0.3282 0.00669 0.00285 58.57
5‑step
1G0,
1EA, 1EB,
1EC, 1ED
0.3123 0.3282 0.01115 0.00475 58.57
0.305
0.315
0.325
0.335
0.345
0.355
0.29 0.30 0.31 0.32 0.33 0.34
CCy
CCx
1EB
1EC
1ED
1EA
ANSI 6500 K
1G0
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
18
JSerieS™ 2835 LeD

      
a b
5700K
3‑step 2G0 0.3287 0.3417 0.00746 0.00320 59.09
5‑step
2G0,
2EA, 2EB,
2EC, 2ED
0.3287 0.3417 0.01243 0.00533 59.09
0.32
0.33
0.34
0.35
0.36
0.37
0.305 0.315 0.325 0.335 0.345 0.355
CCy
CCx
2EB
2EC
2ED
2EA
ANSI 5700 K
2G0
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
19
JSerieS™ 2835 LeD

      
a b
5000K
3‑step 3G0 0.3447 0.3553 0.00822 0.00354 59.62
5‑step
3G0,
3EA, 3EB,
3EC, 3ED
0.3447 0.3553 0.01370 0.00590 59.62
0.33
0.34
0.35
0.36
0.37
0.38
0.32 0.33 0.34 0.35 0.36 0.37
CCy
CCx
3EB
3EC
3ED
3EA
ANSI 5000 K
3G0
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
20
JSerieS™ 2835 LeD

      
a b
4500K
3‑step 4G0 0.3613 0.3670 0.00756 0.00338 57.58
5‑step
4G0,
4EA, 4EB,
4EC, 4ED
0.3613 0.3670 0.01260 0.00563 57.58
0.34
0.35
0.36
0.37
0.38
0.39
0.345 0.35 0.355 0.36 0.365 0.37 0.375 0.38
CCy
CCx
ANSI 4500 K
4ED
4G0
4EC
4EB
4EA
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
21
JSerieS™ 2835 LeD

      
a b
4000K
3‑step 5GA, 5GB 0.3818 0.3797 0.00939 0.00402 53.72
5‑step
5GA, 5GB, 5EA,
5EB,
5EC, 5ED
0.3818 0.3797 0.01565 0.00670 53.72
0.35
0.36
0.37
0.38
0.39
0.40
0.41
0.36 0.37 0.38 0.39 0.40
0.41
CCy
CCx
5EB
5EC
5ED
5EA
ANSI 4000 K
5GA
5GB
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
22
JSerieS™ 2835 LeD

      
a b
3500K
3‑step 6GA, 6GB 0.4073 0.3917 0.00927 0.00414 53.22
5‑step
6GA, 6GB, 6EA,
6EB,
6EC, 6ED
0.4073 0.3917 0.01545 0.00690 53.22
0.36
0.37
0.38
0.39
0.40
0.41
0.42
0.385 0.395 0.405 0.415 0.425 0.435
CCy
CCx
6EB
6EC
6ED
6EA
ANSI 3500 K
6GB
6GA
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
23
JSerieS™ 2835 LeD

      
a b
3000K
3‑step 7GA, 7GB 0.4338 0.4030 0.00834 0.00408 53.22
5‑step
7GA, 7GB, 7EA,
7EB,
7EC, 7ED
0.4338 0.4030 0.01390 0.00680 53.22
0.375
0.385
0.395
0.405
0.415
0.425
0.435
0.41 0.42 0.43 0.44 0.45 0.46
CCy
CCx
7EB 7EC
7ED
7EA
ANSI 3000 K
7GA
7GB
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
24
JSerieS™ 2835 LeD

      
a b
2700K
3‑step 8GA, 8GB 0.4578 0.4101 0.00810 0.00420 53.70
5‑step
8GA, 8GB, 8EA,
8EB,
8EC, 8ED
0.4578 0.4101 0.01350 0.00700 53.70
0.38
0.39
0.40
0.41
0.42
0.43
0.44
0.43 0.44 0.45 0.46 0.47 0.48 0.49
CCy
CCx
8EB 8EC
8ED
8EA
8GA
ANSI 2700 K
8GB
0.44
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
25
JSerieS™ 2835 LeD

In testing, Cree Venture has found JSeries 2835 LEDs to be compatible with JEDEC J‑STD‑020C, using the parameters listed below. As a
general guideline, Cree Venture recommends that users follow the recommended soldering prole provided by the manufacturer of the
solder paste used, and therefore it is the lamp or luminaire manufacturer’s responsibility to determine applicable soldering requirements.
Note that this general guideline may not apply to all PCB designs and congurations of reow soldering equipment.
 
Temperature Min. (Tsmin) 150°C
Temperature Max. (Tsmax) 200°C
Time (ts) from Tsmin to Tsmax 60‑120 seconds
Ramp‑Up Rate (TL to Tp) 3°C/second
Liquidus Temperature (TL) 217°C
Time (tL) Maintained Above TL60‑150 seconds
Peak Package Body Temperature (Tp) 260°C max.
Time (tp) Within 5°C of the Specied Classication Temperature (Tc) 30 seconds max.
Ramp‑Down Rate (Tp to TL) 6°C/second max.
Time 25°C to Peak Temperature 8 minutes max.
Note: All temperatures refer to the topside of the package, measured on the package body surface.
TP
TL
Temperature
Time
t 25˚C to Peak
Preheat
ts
tL
tP
25
Ramp-down
Ramp-up
Critical Zone
TL to TP
Tsmax
Tsmin
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
26
JSerieS™ 2835 LeD


The luminous ux, radiant power, chromaticity, forward voltage and CRI measurements in this document are binning specications only
and solely represent product measurements as of the date of shipment. These measurements will change over time based on a number
of factors that are not within Cree Venture’s control and are not intended or provided as operational specications for the products.
Calculated values are provided for informational purposes only and are not intended or provided as specications.

Please read the J Series Reliability Overview for the details of the pre‑release qualication testing for J Series LEDs.

Cree Venture uses standardized IES LM‑80‑08 and TM‑21‑11 methods for collecting long‑term data and extrapolating LED lumen
maintenance. For information on the specic LM‑80 data sets available for this LED, refer to the public J Series LM‑80 results document.
Please read the Thermal Management application note for details on how thermal design, ambient temperature, and drive current affect
the LED junction temperature.

Cree Venture recommends keeping JSeries 2835 LEDs in the provided, resealable moisture‑barrier packaging (MBP) until immediately
prior to soldering. Unopened MBP that contains JSeries 2835 LEDs does not need special storage for moisture sensitivity.
Once the MBP is opened, JSeries 2835 LEDs should be handled and stored
as MSL 3 per JEDEC J‑STD‑033, meaning they have limited exposure time
before damage to the LED may occur during the soldering operation. The
table on the right species the maximum exposure time in days depending
on temperature and humidity conditions. LEDs with exposure time longer
than the specied maximums must be baked according to the baking
conditions listed below.





    
Level 3 35 ºC 8 5 1 0.5 0.5
Level 3 30 ºC 11 7111
Level 3 25 ºC 14 10 211
Level 3 20 ºC 20 13 2 1 1

It is not necessary to bake all JSeries 2835 LEDs. Only the LEDs that meet all of the following criteria must be baked:
1. LEDs that have been removed from the original MBP.
2. LEDs that have been exposed to a humid environment longer than listed in the Moisture Sensitivity section above.
3. LEDs that have not been soldered.
LEDs should be baked at 60ºC for 24 hours. LEDs may be baked in the original reels. Remove LEDs from the MBP before baking. Do
not bake parts at temperatures higher than 60ºC. This baking operation resets the exposure time as dened in the Moisture Sensitivity
section above.
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
27
JSerieS™ 2835 LeD


The levels of RoHS restricted materials in this product are below the maximum concentration values (also referred to as the threshold
limits) permitted for such substances, or are used in an exempted application, in accordance with EU Directive 2011/65/EC (RoHS2), as
implemented January 2, 2013. RoHS Declarations for this product can be obtained from your Cree representative or from the Product
Ecology section of the Cree website.

REACh substances of very high concern (SVHCs) information is available for this product. Since the European Chemical Agency (ECHA)
has published notice of their intent to frequently revise the SVHC listing for the foreseeable future, please contact a Cree representative to
insure you get the most up‑to‑date REACh SVHC Declaration. REACh banned substance information (REACh Article 67) is also available
upon request.
®
This product meets the requirements to be considered a UL Recognized Component with Level 4 enclosure consideration. The LED
package or a portion thereof has been investigated as a re and electrical enclosure per ANSI/UL 8750.

WARNING: Do not look at an exposed lamp in operation. Eye injury can result. For more information about LEDs and eye safety, please
refer to the J Series LED Eye Safety application note.
Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
28
JSerieS™ 2835 LeD

Thermal vias, if present, are not shown on these drawings.
All measurements are ±0.2mm unless otherwise indicated.
All measurements are ±0.1mm unless otherwise indicated.
2.03
0.97
3.50
Cathode
Mark
Anode
Anode
Side
Cathode
2.00
1.80
2.80
0.70
2.03
0.97
3.50
Cathode
Mark
Anode
Anode
Side
Cathode
2.00
1.80
2.80
0.70
SIZE
TITLE
OF
REV.
SHEET
C
DRAWING NO.
SCALE
A
B
C
D
123456
6 5 4 3 2 1
A
B
C
D
Phone (919) 313-5300
Fax (919) 313-5558
4600 Silicon Drive
Durham, N.C 27703
UNAUTHORIZED PERSON WITHOUT THE WRITTEN CONSENT
MAY NOT BE COPIED, REPRODUCED OR DISCLOSED TO ANY
CONFIDENTIAL INFORMATION OF CREE, INC. THIS PLOT
CONTANED WITHIN ARE THE PROPRIETARY AND
CREE CONFIDENTIAL. THIS PLOT AND THE INFORMATION
OF CREE INC.
NOTICE
2.06
1.8
0.45
0.99
0.3
0.5
0.65
1.65
0.76
0.79
1.44
2/228.000
A
2610-00094
2835-003 OUTLINE
RECOMMENDED SOLDER PAD RECOMMENDED STENCIL OPENING
HATCHED AREA IS OPEN
SIZE
TITLE
OF
REV.
SHEET
C
DRAWING NO.
SCALE
A
B
C
D
123456
6 5 4 3 2 1
A
B
C
D
Phone (919) 313-5300
Fax (919) 313-5558
4600 Silicon Drive
Durham, N.C 27703
UNAUTHORIZED PERSON WITHOUT THE WRITTEN CONSENT
MAY NOT BE COPIED, REPRODUCED OR DISCLOSED TO ANY
CONFIDENTIAL INFORMATION OF CREE, INC. THIS PLOT
CONTANED WITHIN ARE THE PROPRIETARY AND
CREE CONFIDENTIAL. THIS PLOT AND THE INFORMATION
OF CREE INC.
NOTICE
2.06
1.8
0.45
0.99
0.3
0.5
0.65
1.65
0.76
0.79
1.44
2/228.000
A
2610-00094
2835-003 OUTLINE
RECOMMENDED SOLDER PAD RECOMMENDED STENCIL OPENING
HATCHED AREA IS OPEN
 

Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
29
JSerieS™ 2835 LeD

All Cree Venture carrier tapes conform to EIA‑481D, Automated Component Handling Systems Standard.
All dimensions in mm.
2.00±0.05
0.20±0.05
1.25±0.1
5.25±0.1
3.75±0.1
R0.775±0.05
1.75±0.13.75±0.1
8.00±0.1
4.00±0.1
4.00±0.1 3.00±0.1





2.00±0.05
0.20±0.05
1.25±0.1
5.25±0.1
3.75±0.1
R0.775±0.05
1.75±0.13.75±0.1
8.00±0.1
4.00±0.1
4.00±0.1 3.00±0.1






 
Ø
Ø



Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
30
JSerieS™ 2835 LeD



Product Data Sheet 3030–Mid-Power LED
SZTDPSA-3C-104 Rev A01, Feb,2017 www.tdled.com
Packaging Information（包装信息）
Reel Packaging（卷带包装）
17




Product Data Sheet 3030–Mid-Power LED
SZTDPSA-3C-104 Rev A01, Feb,2017 www.tdled.com
Packaging Information（包装信息）
Reel Packaging（卷带包装）
17





Copyright © 2017-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and the Cree logo are registered trademarks and J Series™ is a trademark
of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benet of Cree Venture LED Company Limited.
31
JSerieS™ 2835 LeD

JSeries 2835 LEDs are packaged in boxes for shipment. Box sizes and the number of reels per box are as follows.
  
1250 x 210 x 30mm 2
2250 x 210 x 50mm 4
3530 x 230 x 275mm 44
4 530 x 443 x 275mm 88
Each box has at least one label (shown as a white square in the diagrams below) showing the order code, lot number, quantity, and
product parameters.
 
 