JK28356-V [CREE]
Cree J Series 2835 LEDs;
| 型号： | JK28356-V |
| 厂家： | 
CREE, INC |
| 描述： | Cree J Series 2835 LEDs |
| 文件： | 总29页 (文件大小：3078K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Product family data sheet
Cree® J Series™ 2835 LEDs
PꢀoDuct DEScꢀꢁPtꢁon
FEAtuꢀES
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 efficacy and excellent value in
a reliable PCT package. The J Series 2835 LEDs are optimized
for low‑density lighting applications where high efficacy and
smooth appearance are critical, such as downlights, troffers,
and panel lights.
•
•
•
•
•
•
•
Industry‑compatible size : 2.8 x 3.5 x 0.7 mm
3‑V and 6‑V configurations
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
RoHS and REACh compliant
UL® recognized component (E495478)
PꢀoDuct SuMMAꢀY
typiꢄal
Forward
Voltage
4000 K, 70 cꢀꢁ
3000 K, 80 cꢀꢁ
Power
class
tesꢂ
temperaꢂꢃre
tesꢂ
Current
Maximꢃm
Current
Product
typiꢄal Flꢃx
typiꢄal Effiꢄaꢄy
176 LPW
typiꢄal Flꢃx
typiꢄal Effiꢄaꢄy
156 LPW
JE2835 3‑V
JK2835 6‑V
0.5 W
1 W
25 °C
25 °C
150 mA
150 mA
3 V
79 lm
70 lm
240 mA
200 mA
6.2 V
153 lm
165 LPW
134 lm
144 LPW
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 fulfillment.
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark
and the Cree logo and J Series™ are trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed
by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
J SerieS™ 2835 LeD
tAbLE oF contEntS
Order Code & Bin Code Formats........................................................................................................................................................................... 3
Characteristics ‑ JE2835 3‑V................................................................................................................................................................................. 4
Operating Limits ‑ JE2835 3‑V .............................................................................................................................................................................. 4
Flux Characteristics, Order Codes and Bins ‑ JE2835 3‑V................................................................................................................................... 5
Relative Luminous Flux vs. Current ‑ JE2835 3‑V ................................................................................................................................................ 6
Electrical Characteristics ‑ JE2835 3‑V ................................................................................................................................................................ 6
Relative Chromaticity vs. Current ‑ JE2835 3‑V ................................................................................................................................................... 7
Relative Chromaticity vs. Temperature ‑ JE2835 3‑V .......................................................................................................................................... 7
Characteristics ‑ JK2835 6‑V................................................................................................................................................................................. 8
Operating Limits ‑ JK2835 6‑V .............................................................................................................................................................................. 8
Flux Characteristics, Order Codes and Bins ‑ JK2835 6‑V .................................................................................................................................. 9
Relative Luminous Flux vs. Current ‑ JK2835 6‑V.............................................................................................................................................. 10
Electrical Characteristics ‑ JK2835 6‑V .............................................................................................................................................................. 10
Relative Chromaticity vs. Current ‑ JK2835 6‑V ................................................................................................................................................. 11
Relative Chromaticity vs. Temperature ‑ JK2835 6‑V ........................................................................................................................................ 11
Relative Spectral Power Distribution .................................................................................................................................................................. 12
Relative Luminous Flux vs. Junction Temperature............................................................................................................................................ 12
Typical Spatial Distribution.................................................................................................................................................................................. 13
Performance Groups ‑ Luminous Flux................................................................................................................................................................ 13
Performance Groups ‑ Forward Voltage............................................................................................................................................................. 14
Performance Groups ‑ Chromaticity................................................................................................................................................................... 15
Reflow Soldering Characteristics........................................................................................................................................................................ 23
Notes .................................................................................................................................................................................................................... 24
Mechanical Dimensions ...................................................................................................................................................................................... 26
Tape & Reel........................................................................................................................................................................................................... 27
Packaging............................................................................................................................................................................................................. 28
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
2
J SerieS™ 2835 LeD
oꢀDEꢀ coDE & bꢁn coDE FoꢀMAtS
Order codes and bin codes for J Series 2835 LEDs are configured in the following manner:
Order Code
biꢅ cꢆde
Series
Series
J = J Series
J = J Series
Family name
2835
Family name
2835
Color
Color
WT = White
WT = White
Chromaticity bin
Forward voltage bin
Internal code
Forward voltage class
Flux group
JPSSSSXCC-BB-DDDD-DDDVVYFFWWW
Chromaticity group
JPSSSSXCC-B-WWW-FFF-VV-Y-DD
CRI specification
CRI specification
B = 70 CRI minimum
H = 80 CRI minimum
U = 90 CRI minimum
B = 70 CRI minimum
H = 80 CRI minimum
U = 90 CRI minimum
Flux group
Internal code
Version
Internal code
Version
Power class
E = 0.5 W
K = 1.0 W
Power class
E = 0.5 W
K = 1.0 W
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
3
J SerieS™ 2835 LeD
chAꢀActEꢀꢁStꢁcS - JE2835 3-V
cꢇaraꢄꢂerisꢂiꢄs
uꢅiꢂ
Miꢅimꢃm
typiꢄal
Maximꢃm
Thermal resistance, junction to solder point
Viewing angle (FWHM)
°C/W
20
120
degrees
Temperature coefficient of voltage
ESD withstand voltage (JEDEC JS‑001‑2012)
DC forward current
mV/°C
v
‑0.9
Class 2
mA
v
240
5
Reverse voltage
Forward voltage (@ 15 0mA, 25 °C)
LED junction temperature
v
3.0
3.3
125
105
°C
Operating temperature
°C
‑40
oPEꢀAtꢁng LꢁMꢁtS - JE2835 3-V
The maximum forward current is determined by the thermal resistance between the LED junction and ambient.
250
82 °C, 240 mA
200
Rj-a = 60 °C/W
150
JE2835 3-V
105 °C, 111 mA
100
50
0
0
20
40
60
80
100
120
Ambient Temperature (°C)
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
4
J SerieS™ 2835 LeD
FLuꢈ chAꢀActEꢀꢁStꢁcS, oꢀDEꢀ coDES AnD bꢁnS - JE2835 3-V (ꢁF = 150 mA, ta = 25 °c)
The following table provides order codes for J Series 2835 LEDs. For a complete description of the order code nomenclature, please
see the Order Code and Bin Code Formats section (page 3). For definitions of the chromaticity kits, please see the Performance
Groups ‑ Chromaticity section (page 15).
Miꢅimꢃm typiꢄal
Flꢃx (lm) Flꢃx (lm) Flꢃx (lm)
@ 25 °C @ 85 °C*
typiꢄal
nꢆmiꢅal Miꢅimꢃm
Flꢃx
grꢆꢃp
Order Code
cct
cꢀꢁ
@ 25 °C
72
69
57
72
69
57
72
69
57
72
69
57
72
69
57
69
66
54
69
66
54
66
63
54
70
80
90
70
80
90
70
80
90
70
80
90
70
80
90
70
80
90
70
80
90
70
80
90
H6
G9
F9
H6
G9
F9
H6
G9
F9
H6
G9
F9
H6
G9
F9
G9
G8
F8
G9
G8
F8
G8
G7
F8
80
75
64
79
75
64
79
75
64
79
75
64
79
75
64
76
72
61
74
70
59
72
69
58
71
67
56
70
67
56
70
67
56
70
67
56
70
67
56
68
64
54
66
62
53
64
61
52
JE2835AWT‑00‑0000‑000A0BH665E
JE2835AWT‑00‑0000‑000A0HG965E
JE2835AWT‑00‑0000‑000A0UF965E
JE2835AWT‑00‑0000‑000A0BH657E
JE2835AWT‑00‑0000‑000A0HG957E
JE2835AWT‑00‑0000‑000A0UF957E
JE2835AWT‑00‑0000‑000A0BH650E
JE2835AWT‑00‑0000‑000A0HG950E
JE2835AWT‑00‑0000‑000A0UF950E
JE2835AWT‑00‑0000‑000A0BH645E
JE2835AWT‑00‑0000‑000A0HG945E
JE2835AWT‑00‑0000‑000A0UF945E
JE2835AWT‑00‑0000‑000A0BH640E
JE2835AWT‑00‑0000‑000A0HG940E
JE2835AWT‑00‑0000‑000A0UF940E
JE2835AWT‑00‑0000‑000A0BG935E
JE2835AWT‑00‑0000‑000A0HG835E
JE2835AWT‑00‑0000‑000A0UF835E
JE2835AWT‑00‑0000‑000A0BG930E
JE2835AWT‑00‑0000‑000A0HG830E
JE2835AWT‑00‑0000‑000A0UF830E
JE2835AWT‑00‑0000‑000A0BG827E
JE2835AWT‑00‑0000‑000A0HG727E
JE2835AWT‑00‑0000‑000A0UF827E
6500 K
5700 K
5000 K
4500 K
4000 K
3500 K
3000 K
2700 K
Notes:
•
Cree Venture maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and
±2 on CRI measurements. See the Measurements section (page 24).
•
Cree Venture J Series 2835 LED order codes specify only a minimum flux bin and not a maximum. Cree Venture may ship reels in flux
bins higher than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity
restrictions specified by the order code.
*
Flux values @ 85 °C are calculated and for reference only.
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
5
J SerieS™ 2835 LeD
ꢀELAtꢁVE LuMꢁnouS FLuꢈ VS. cuꢀꢀEnt - JE2835 3-V
160%
140%
120%
100%
80%
60%
40%
20%
0%
JE2835 3-V
0
20
40
60
80
100
120
140
160
180
200
220
240
Forward Current (mA)
ELEctꢀꢁcAL chAꢀActEꢀꢁStꢁcS - JE2835 3-V
240
220
200
180
160
140
120
100
80
JE2835 3-V
60
40
20
0
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 Voltage (V)
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
6
J SerieS™ 2835 LeD
ꢀELAtꢁVE chꢀoMAtꢁcꢁtY VS. cuꢀꢀEnt - JE2835 3-V
0.020
0.015
0.010
0.005
0.000
-0.005
-0.010
-0.015
-0.020
JE2835 3-V
ΔCCx
ΔCCy
0
20
40
60
80
100
120
140
160
180
200
220
240
Current (mA)
ꢀELAtꢁVE chꢀoMAtꢁcꢁtY VS. tEMPEꢀAtuꢀE - JE2835 3-V
0.020
0.015
0.010
0.005
0.000
-0.005
-0.010
-0.015
-0.020
JE2835 3-V
ΔCCx
ΔCCy
25
50
75
100
125
150
Tsp (°C)
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
7
J SerieS™ 2835 LeD
chAꢀActEꢀꢁStꢁcS - JK2835 6-V
cꢇaraꢄꢂerisꢂiꢄs
uꢅiꢂ
Miꢅimꢃm
typiꢄal
Maximꢃm
Thermal resistance, junction to solder point
Viewing angle (FWHM)
°C/W
12
120
degrees
Temperature coefficient of voltage
ESD withstand voltage (JEDEC JS‑001‑2012)
DC forward current
mV/°C
v
‑1.7
Class 2
mA
v
200
5
Reverse voltage
Forward voltage (@ 150 mA, 25 °C)
LED junction temperature
v
6.2
6.6
125
105
°C
Operating temperature
°C
‑40
oPEꢀAtꢁng LꢁMꢁtS - JK2835 6-V
The maximum forward current is determined by the thermal resistance between the LED junction and ambient.
250
101 °C, 200 mA
200
105 °C, 167 mA
Rj-a = 40 °C/W
150
100
50
JK2835 6-V
0
0
20
40
60
80
100
120
Ambient Temperature (°C)
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
8
J SerieS™ 2835 LeD
FLuꢈ chAꢀActEꢀꢁStꢁcS, oꢀDEꢀ coDES AnD bꢁnS - JK2835 6-V (ꢁF = 150 mA, ta = 25 °c)
The following table provides order codes for J Series 2835 LEDs. For a complete description of the order code nomenclature, please
see the Order Code and Bin Code Formats section (page 3). For definitions of the chromaticity kits, please see the Performance
Groups ‑ Chromaticity section (page 15).
Miꢅimꢃm typiꢄal
Flꢃx (lm) Flꢃx (lm) Flꢃx (lm)
@ 25 °C @ 85 °C*
typiꢄal
nꢆmiꢅal Miꢅimꢃm
Flꢃx
grꢆꢃp
Order Code
cct
cꢀꢁ
@ 25 °C
140
130
110
140
130
110
140
130
110
140
130
110
140
130
110
135
125
105
135
125
105
130
120
105
70
80
90
70
80
90
70
80
90
70
80
90
70
80
90
70
80
90
70
80
90
70
80
90
N2
M2
K2
N2
M2
K2
N2
M2
K2
N2
M2
K2
N2
M2
K2
M4
L4
153
144
122
153
144
122
153
144
122
153
144
122
153
144
122
146
137
116
142
134
113
140
131
111
135
127
108
135
127
108
135
127
108
135
127
108
135
127
108
129
122
103
126
118
100
124
116
98
JK2835AWT‑00‑0000‑000B0BN265E
JK2835AWT‑00‑0000‑000B0HM265E
JK2835AWT‑00‑0000‑000B0UK265E
JK2835AWT‑00‑0000‑000B0BN257E
JK2835AWT‑00‑0000‑000B0HM257E
JK2835AWT‑00‑0000‑000B0UK257E
JK2835AWT‑00‑0000‑000B0BN250E
JK2835AWT‑00‑0000‑000B0HM250E
JK2835AWT‑00‑0000‑000B0UK250E
JK2835AWT‑00‑0000‑000B0BN245E
JK2835AWT‑00‑0000‑000B0HM245E
JK2835AWT‑00‑0000‑000B0UK245E
JK2835AWT‑00‑0000‑000B0BN240E
JK2835AWT‑00‑0000‑000B0HM240E
JK2835AWT‑00‑0000‑000B0UK240E
JK2835AWT‑00‑0000‑000B0BM435E
JK2835AWT‑00‑0000‑000B0HL435E
JK2835AWT‑00‑0000‑000B0UJ435E
JK2835AWT‑00‑0000‑000B0BM430E
JK2835AWT‑00‑0000‑000B0HL430E
JK2835AWT‑00‑0000‑000B0UJ430E
JK2835AWT‑00‑0000‑000B0BM227E
JK2835AWT‑00‑0000‑000B0HL227E
JK2835AWT‑00‑0000‑000B0UJ427E
6500 K
5700 K
5000 K
4500 K
4000 K
3500 K
3000 K
2700 K
J4
M4
L4
J4
M2
L2
J4
Notes:
•
Cree Venture maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and
±2 on CRI measurements. See the Measurements section (page 24).
•
Cree Venture J Series 2835 LED order codes specify only a minimum flux bin and not a maximum. Cree Venture may ship reels in flux
bins higher than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity
restrictions specified by the order code.
*
Flux values @ 85 °C are calculated and for reference only.
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
9
J SerieS™ 2835 LeD
ꢀELAtꢁVE LuMꢁnouS FLuꢈ VS. cuꢀꢀEnt - JK2835 6-V
140%
120%
100%
80%
60%
40%
20%
0%
JK2835 6-V
0
25
50
75
100
125
150
175
200
Forward Current (mA)
ELEctꢀꢁcAL chAꢀActEꢀꢁStꢁcS - JK2835 6-V
200
175
150
125
100
75
JK2835 6-V
50
25
0
5.15
5.25
5.35
5.45
5.55
5.65
5.75
5.85
5.95
6.05
6.15
6.25
6.35
6.45
6.55
Forward Voltage (V)
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
10
J SerieS™ 2835 LeD
ꢀELAtꢁVE chꢀoMAtꢁcꢁtY VS. cuꢀꢀEnt - JK2835 6-V
0.020
0.015
0.010
0.005
0.000
-0.005
-0.010
-0.015
-0.020
JK2835 6-V
ΔCCx
ΔCCy
0
25
50
75
100
125
150
175
200
Current (mA)
ꢀELAtꢁVE chꢀoMAtꢁcꢁtY VS. tEMPEꢀAtuꢀE - JK2835 6-V
0.020
0.015
0.010
0.005
0.000
-0.005
-0.010
-0.015
-0.020
JK2835 6-V
ΔCCx
ΔCCy
25
50
75
100
125
150
Tsp (°C)
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
11
J SerieS™ 2835 LeD
ꢀELAtꢁVE SPEctꢀAL PowEꢀ DꢁStꢀꢁbutꢁon
100%
80%
60%
40%
20%
0%
4000 K, 70 CRI
4000 K, 80 CRI
3500 K, 90 CRI
380
430
480
530
580
630
680
730
780
Wavelength (nm)
ꢀELAtꢁVE LuMꢁnouS FLuꢈ VS. Junctꢁon tEMPEꢀAtuꢀE
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
JE2835 3-V
JK2835 6-V
25
50
75
100
125
150
Junction Temperature (ºC)
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
12
J SerieS™ 2835 LeD
tYPꢁcAL SPAtꢁAL DꢁStꢀꢁbutꢁon
100%
80%
60%
40%
20%
0%
-90
-70
-50
-30
-10
10
30
50
70
90
Angle (º)
PEꢀFoꢀMAncE gꢀouPS - LuMꢁnouS FLuꢈ (tj = 25 °c)
J Series JE2835 3‑V LEDs are tested for luminous flux at 150 mA and placed into one of the following luminous‑flux groups.
grꢆꢃp cꢆde
Miꢅimꢃm Lꢃmiꢅꢆꢃs Flꢃx (lm)
Maximꢃm Lꢃmiꢅꢆꢃs Flꢃx (lm)
F7
F8
F9
G6
G7
G8
G9
H6
H7
H8
H9
K6
K7
51
54
57
60
63
66
69
72
75
78
81
84
87
54
57
60
63
66
69
72
75
78
81
84
87
90
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
13
J SerieS™ 2835 LeD
PEꢀFoꢀMAncE gꢀouPS - LuMꢁnouS FLuꢈ (tj = 25 °c) - contꢁnuED
J Series JK2835 6‑V LEDs are tested for luminous flux at 150 mA and placed into one of the following luminous‑flux groups.
grꢆꢃp cꢆde
Miꢅimꢃm Lꢃmiꢅꢆꢃs Flꢃx (lm)
Maximꢃm Lꢃmiꢅꢆꢃs Flꢃx (lm)
J2
J4
100
105
110
115
120
125
130
135
140
145
150
155
160
165
105
110
115
120
125
130
135
140
145
150
155
160
165
170
K2
K4
L2
L4
M2
M4
N2
N4
P2
P4
Q2
Q4
PEꢀFoꢀMAncE gꢀouPS - FoꢀwAꢀD VoLtAgE (ta = 25 °c)
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 field in the bin code for JE2835 3‑V LEDs.
Vꢆlꢂaꢉe biꢅ
Miꢅimꢃm Fꢆrꢊard Vꢆlꢂaꢉe (V)
Maximꢃm Fꢆrꢊard Vꢆlꢂaꢉe (V)
AF
AG
AH
AJ
2.9
3.0
3.1
3.2
3.0
3.1
3.2
3.3
The following voltage bins are indicated in the Forward Voltage Bin field in the bin code for JK2835 6‑V LEDs.
Vꢆlꢂaꢉe biꢅ
Miꢅimꢃm Fꢆrꢊard Vꢆlꢂaꢉe (V)
Maximꢃm Fꢆrꢊard Vꢆlꢂaꢉe (V)
BP
BQ
BR
5.8
6.0
6.2
6.0
6.2
6.4
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
14
J SerieS™ 2835 LeD
PEꢀFoꢀMAncE gꢀouPS - chꢀoMAtꢁcꢁtY
J Series 2835 LEDs are tested for chromaticity and placed into one of the regions defined by the following bounding coordinates.
0.46
0.44
0.42
0.40
0.38
0.36
0.34
0.32
0.30
2700 K
3000 K
3500 K
4000 K
27E
4500 K
30E
35E
5000 K
50E
40E
5700 K
57E
45E
6500 K
65E
0.29
0.31
0.33
0.35
0.37
0.39
CCx
0.41
0.43
0.45
0.47
0.49
0.355
ANSI 6500 K
0.345
0.335
0.325
0.315
0.305
1EC
1EB
1G0
1ED
1EA
0.29
0.30
0.31
CCx
0.32
0.33
0.34
ceꢅꢂer Pꢆiꢅꢂ
Majꢆr Axis
a
Miꢅꢆr Axis
b
cꢇrꢆmaꢂiꢄiꢂy
grꢆꢃp
ꢀꢆꢂaꢂiꢆꢅ Aꢅꢉle
(°)
cct
MaꢄAdam Ellipse
ꢁꢅꢄlꢃded biꢅs
x
y
3‑step
65G
65E
1G0
0.3123
0.3282
0.00669
0.00285
58.57
58.57
1G0,
1EA, 1EB,
1EC, 1ED
6500 K
5‑step
0.3123
0.3282
0.01115
0.00475
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
15
J SerieS™ 2835 LeD
PEꢀFoꢀMAncE gꢀouPS - chꢀoMAtꢁcꢁtY - contꢁnuED
0.37
ANSI 5700 K
0.36
0.35
0.34
0.33
0.32
2EC
2ED
2EB
2EA
2G0
0.305
0.315
0.325
0.335
0.345
0.355
CCx
ceꢅꢂer Pꢆiꢅꢂ
Majꢆr Axis
Miꢅꢆr Axis
cꢇrꢆmaꢂiꢄiꢂy
grꢆꢃp
ꢀꢆꢂaꢂiꢆꢅ Aꢅꢉle
(°)
cct
MaꢄAdam Ellipse
ꢁꢅꢄlꢃded biꢅs
x
y
a
b
3‑step
57G
57E
2G0
0.3287
0.3417
0.00746
0.00320
59.09
59.09
2G0,
2EA, 2EB,
2EC, 2ED
5700 K
5‑step
0.3287
0.3417
0.01243
0.00533
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
16
J SerieS™ 2835 LeD
PEꢀFoꢀMAncE gꢀouPS - chꢀoMAtꢁcꢁtY - contꢁnuED
0.38
ANSI 5000 K
0.37
0.36
0.35
0.34
0.33
3EC
3EB
3EA
3G0
3ED
0.32
0.33
0.34
0.35
0.36
0.37
CCx
ceꢅꢂer Pꢆiꢅꢂ
Majꢆr Axis
Miꢅꢆr Axis
cꢇrꢆmaꢂiꢄiꢂy
grꢆꢃp
ꢀꢆꢂaꢂiꢆꢅ Aꢅꢉle
(°)
cct
MaꢄAdam Ellipse
ꢁꢅꢄlꢃded biꢅs
x
y
a
b
3‑step
50G
50E
3G0
0.3447
0.3553
0.00822
0.00354
59.62
59.62
3G0,
3EA, 3EB,
3EC, 3ED
5000 K
5‑step
0.3447
0.3553
0.01370
0.00590
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
17
J SerieS™ 2835 LeD
PEꢀFoꢀMAncE gꢀouPS - chꢀoMAtꢁcꢁtY - contꢁnuED
0.39
ANSI 4500 K
0.38
0.37
0.36
0.35
0.34
4EC
4EB
4EA
4G0
4ED
0.345
0.35
0.355
0.36
CCx
0.365
0.37
0.375
0.38
ceꢅꢂer Pꢆiꢅꢂ
Majꢆr Axis
Miꢅꢆr Axis
cꢇrꢆmaꢂiꢄiꢂy
ꢀꢆꢂaꢂiꢆꢅ Aꢅꢉle
(°)
cct
MaꢄAdam Ellipse
ꢁꢅꢄlꢃded biꢅs
grꢆꢃp
x
y
a
b
3‑step
45G
4G0
0.3613
0.3670
0.00756
0.00338
57.58
57.58
4G0,
4EA, 4EB,
4EC, 4ED
4500 K
5‑step
45E
0.3613
0.3670
0.01260
0.00563
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
18
J SerieS™ 2835 LeD
PEꢀFoꢀMAncE gꢀouPS - chꢀoMAtꢁcꢁtY - contꢁnuED
0.41
ANSI 4000 K
0.40
0.39
0.38
0.37
0.36
0.35
5EC
5EB
5GA
5GB
5ED
5EA
0.36
0.37
0.38
0.39
0.40
0.41
CCx
ceꢅꢂer Pꢆiꢅꢂ
Majꢆr Axis
Miꢅꢆr Axis
cꢇrꢆmaꢂiꢄiꢂy
grꢆꢃp
ꢀꢆꢂaꢂiꢆꢅ Aꢅꢉle
(°)
cct
MaꢄAdam Ellipse
ꢁꢅꢄlꢃded biꢅs
x
y
a
b
3‑step
40G
40E
5GA, 5GB
0.3818
0.3797
0.00939
0.00402
53.72
53.72
5GA, 5GB,
5EA, 5EB,
5EC, 5ED
4000 K
5‑step
0.3818
0.3797
0.01565
0.00402
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
19
J SerieS™ 2835 LeD
PEꢀFoꢀMAncE gꢀouPS - chꢀoMAtꢁcꢁtY - contꢁnuED
0.42
ANSI 3500 K
0.41
0.40
0.39
0.38
0.37
0.36
6EC
6EB
6GA
6GB
6ED
6EA
0.385
0.395
0.405
0.415
0.425
0.435
CCx
ceꢅꢂer Pꢆiꢅꢂ
Majꢆr Axis
Miꢅꢆr Axis
cꢇrꢆmaꢂiꢄiꢂy
grꢆꢃp
ꢀꢆꢂaꢂiꢆꢅ Aꢅꢉle
(°)
cct
MaꢄAdam Ellipse
ꢁꢅꢄlꢃded biꢅs
x
y
a
b
3‑step
35G
35E
6GA, 6GB
0.4073
0.3917
0.00927
0.00414
53.22
53.22
6GA, 6GB,
6EA, 6EB,
6EC, 6ED
3500 K
5‑step
0.4073
0.3917
0.01545
0.00690
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
20
J SerieS™ 2835 LeD
PEꢀFoꢀMAncE gꢀouPS - chꢀoMAtꢁcꢁtY - contꢁnuED
0.435
ANSI 3000 K
0.425
0.415
0.405
0.395
0.385
0.375
7EC
7EB
7GA
7GB
7ED
7EA
0.41
0.42
0.43
0.44
0.45
0.46
CCx
ceꢅꢂer Pꢆiꢅꢂ
Majꢆr Axis
Miꢅꢆr Axis
cꢇrꢆmaꢂiꢄiꢂy
grꢆꢃp
ꢀꢆꢂaꢂiꢆꢅ Aꢅꢉle
(°)
cct
MaꢄAdam Ellipse
ꢁꢅꢄlꢃded biꢅs
x
y
a
b
3‑step
30G
30E
7GA, 7GB
0.4338
0.4030
0.00834
0.00408
53.22
53.22
7GA, 7GB,
7EA, 7EB,
7EC, 7ED
3000 K
5‑step
0.4338
0.4030
0.01390
0.00680
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
21
J SerieS™ 2835 LeD
PEꢀFoꢀMAncE gꢀouPS - chꢀoMAtꢁcꢁtY - contꢁnuED
0.44
ANSI 2700 K
0.43
0.42
0.41
0.40
0.39
0.38
8EC
8EB
8GA
8GB
8ED
8EA
0.43
0.44
0.45
0.46
0.47
0.48
0.49
CCx
ceꢅꢂer Pꢆiꢅꢂ
Majꢆr Axis
Miꢅꢆr Axis
cꢇrꢆmaꢂiꢄiꢂy
grꢆꢃp
ꢀꢆꢂaꢂiꢆꢅ Aꢅꢉle
(°)
cct
MaꢄAdam Ellipse
ꢁꢅꢄlꢃded biꢅs
x
y
a
b
3‑step
27G
27E
8GA, 8GB
0.4578
0.4101
0.00810
0.00420
53.70
53.70
8GA, 8GB,
8EA, 8EB,
8EC, 8ED
2700 K
5‑step
0.4578
0.4101
0.01350
0.00700
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
22
J SerieS™ 2835 LeD
ꢀEFLow SoLDEꢀꢁng chAꢀActEꢀꢁStꢁcS
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, CreeVenture recommends that users follow the recommended soldering profile 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 configurations of reflow soldering equipment.
tP
Critical Zone
TL to TP
TP
Ramp-up
TL
tL
Tsmax
Tsmin
Ramp-down
ts
Preheat
25
t 25˚C to Peak
Time
Prꢆfile Feaꢂꢃre
Lead-Free Sꢆlder
150 °C
Temperature Min. (Tsmin
)
Temperature Max. (Tsmax
)
200 °C
Time (ts) from Tsmin to Tsmax
60‑120 seconds
3 °C/second
217 °C
Ramp‑Up Rate (TL to Tp)
Liquidus Temperature (TL)
Time (tL) Maintained Above TL
60‑150 seconds
260 °C max.
30 seconds max.
6 °C/second max.
8 minutes max.
Peak Package Body Temperature (Tp)
Time (tp) Within 5 °C of the Specified Classification Temperature (Tc)
Ramp‑Down Rate (Tp to TL)
Time 25 °C to Peak Temperature
Note: All temperatures refer to the topside of the package, measured on the package body surface.
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
23
J SerieS™ 2835 LeD
notES
Measꢃremeꢅꢂs
The luminous flux, radiant power, chromaticity, forward voltage and CRI measurements in this document are binning specifications 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 specifications for the products.
Calculated values are provided for informational purposes only and are not intended or provided as specifications.
Pre-ꢀelease Qꢃalifiꢄaꢂiꢆꢅ tesꢂiꢅꢉ
Please read the J Series Reliability Overview for the details of the pre‑release qualification testing for J Series LEDs.
Lꢃmeꢅ Maiꢅꢂeꢅaꢅꢄe
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 specific 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.
Mꢆisꢂꢃre Seꢅsiꢂiviꢂy
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
Mꢆisꢂꢃre
Seꢅsiꢂiviꢂy
Level
Maximꢃm Perꢄeꢅꢂ ꢀelaꢂive hꢃmidiꢂy
temp.
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 specifies the maximum exposure time in days depending
on temperature and humidity conditions. LEDs with exposure time longer
than the specified maximums must be baked according to the baking
conditions listed below.
50%
60%
70%
80%
90%
Level 3
Level 3
Level 3
Level 3
35 ºC
30 ºC
25 ºC
20 ºC
8
5
7
1
1
2
2
0.5
1
0.5
1
11
14
20
10
13
1
1
1
1
bakiꢅꢉ cꢆꢅdiꢂiꢆꢅs
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 defined in the Moisture Sensitivity
section above.
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
24
J SerieS™ 2835 LeD
notES - contꢁnuED
ꢀꢆhS cꢆmpliaꢅꢄe
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.
ꢀEAcꢇ cꢆmpliaꢅꢄe
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.
uL® ꢀeꢄꢆꢉꢅized cꢆmpꢆꢅeꢅꢂ
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 fire and electrical enclosure per ANSI/UL 8750.
Visiꢆꢅ Advisꢆry
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 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
25
J SerieS™ 2835 LeD
MEchAnꢁcAL DꢁMEnSꢁonS
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.
2.06
0.45
0.79
0.76
1.65
0.99
0.65
1.8
0.5
1.44
0.3
ꢀeꢄꢆmmeꢅded Sꢂeꢅꢄil Paꢂꢂerꢅ
(haꢂꢄꢇed Area ꢁs opeꢅ)
ꢀeꢄꢆmmeꢅded Sꢆlder Pad
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
26
J SerieS™ 2835 LeD
tAPE & ꢀEEL
All Cree Venture carrier tapes conform to EIA‑481D, Automated Component Handling Systems Standard.
All dimensions in mm.
caꢂꢇꢆde side
Aꢅꢆde side
user feed direꢄꢂiꢆꢅ
Sꢂarꢂ
Eꢅd
Leader
Mꢆre ꢂꢇaꢂ 350 mm
ꢃꢅlꢆaded ꢂape
trailer
Mꢆre ꢂꢇaꢅ 350 mm
ꢃꢅlꢆaded ꢂape
capaꢄiꢂy per reel
4,000 LEDs
user feed direꢄꢂiꢆꢅ
upper ꢋaꢅd
carrier ꢂape
Ø 13 mm
Ø 165.1 mm (6.5 iꢅꢄꢇ)
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
27
J SerieS™ 2835 LeD
PAcKAgꢁng
uꢅpaꢄkaꢉed ꢀeel
Laꢋel ꢊiꢂꢇ cree Veꢅꢂꢃre
order cꢆde, Lꢆꢂ nꢃmꢋer,
Qꢃaꢅꢂiꢂy, Prꢆdꢃꢄꢂ Parameꢂers
Paꢄkaꢉed ꢀeel
Desiꢄꢄaꢅꢂ baꢉ
Vaꢄꢃꢃm-Sealed baꢉ
hꢃmidiꢂy card
Laꢋel ꢊiꢂꢇ cree Veꢅꢂꢃre order
cꢆde, Lꢆꢂ nꢃmꢋer, Qꢃaꢅꢂiꢂy,
Prꢆdꢃꢄꢂ Parameꢂers
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
28
J SerieS™ 2835 LeD
PAcKAgꢁng - contꢁnuED
J Series 2835 LEDs are packaged in boxes for shipment. Box sizes and the number of reels per box are as follows.
bꢆx
1
bꢆx Dimeꢅsiꢆꢅs
250 x 210 x 30 mm
250 x 210 x 50 mm
530 x 230 x 275 mm
530 x 443 x 275 mm
nꢃmꢋer ꢆf ꢀeels per bꢆx
2
4
2
3
44
88
4
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.
bꢆx 1
bꢆx 2
bꢆx 3
bꢆx 4
Copyright © 2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® is a registered trademark and the Cree logo and J Series™ are trademarks of Cree,
Inc. UL® and the UR logo are registered trademarks of UL LLC. J Series products are marketed by Cree, Inc. for the benefit of Cree Venture LED Company Limited.
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