CXB1816-0000-000N0UM427H [CREE]
Single Color LED,;
| 型号： | CXB1816-0000-000N0UM427H |
| 厂家： | 
CREE, INC |
| 描述： | Single Color LED, |
| 文件： | 总17页 (文件大小：1877K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Product family data sheet
Cree® XLamp® CXB1816 LED
PꢀoDuCt DEsCꢀiPtion
fEꢁtuꢀEs
tꢁBLE of ContEnts
Thꢀ XLamp® CXB1816 LeD Array is a
mꢀmbꢀr of thꢀ sꢀcond gꢀnꢀration of
thꢀ CXA family that dꢀliꢁꢀrs up to 30%
higher efficacy and up to 20% higher
lumens than the first generation in the
samꢀ LeS. Thꢀ highꢀr pꢀrformancꢀ
sꢀcond gꢀnꢀration CXA LeD Arrays
proꢁidꢀ a drop-in pꢀrformancꢀ upgradꢀ
to ꢀxisting CXA LeD dꢀsigns to shortꢀn
product dꢀꢁꢀlopmꢀnt timꢀ. In addition,
thꢀ CXB LeDs also allow lighting
manufacturꢀrs to achiꢀꢁꢀ thꢀ samꢀ
or bꢀttꢀr pꢀrformancꢀ with a smallꢀr
LeS, ꢀnabling a smallꢀr, morꢀ impactful
luminaire. Available in 2‑step, 3‑step
and 5-stꢀp easyWhitꢀ® bins and 3-stꢀp
Prꢀmium Color bins,, thꢀ CXB1816
LeD dꢀliꢁꢀrs high lumꢀn output and
high efficacy in a single, easy‑to‑use
packagꢀ that ꢀliminatꢀs thꢀ nꢀꢀd for
reflow soldering.
•
•
12‑mm optical source
Charactꢀristics............................................2
Opꢀrating Limits..........................................2
Flux Charactꢀristics, easyWhitꢀ® Ordꢀr
Codꢀs and Bins ...........................................3
Flux Charactꢀristics, Prꢀmium Color
Mꢀchanical and optical dꢀsign
consistꢀnt with othꢀr CXA18 and
CXB18 LEDs with a 12‑mm optical
sourcꢀ
•
•
Aꢁailablꢀ in 70-, 80- and 90-minimum
Ordꢀr Codꢀs and Bins.................................6
CRI options
Rꢀlatiꢁꢀ Spꢀctral Powꢀr Distribution,
Crꢀꢀ easyWhitꢀ® 2‑, 3‑ and 5‑step
binning
easyWhitꢀ® .................................................7
Rꢀlatiꢁꢀ Spꢀctral Powꢀr Distribution,
•
•
•
•
Prꢀmium Color 3-stꢀp binning
Forward ꢁoltagꢀ option: 36-v class
85 °C binning and characterization
extrꢀmꢀly uniform color oꢁꢀr ꢁiꢀwing
anglꢀ
Prꢀmium Color ............................................7
elꢀctrical Charactꢀristics............................8
Rꢀlatiꢁꢀ Luminous Flux...............................9
Typical Spatial Distribution...................... 10
Pꢀrformancꢀ Groups - Brightnꢀss .......... 10
easyWhitꢀ® Pꢀrformancꢀ Groups -
•
•
•
•
•
Top-sidꢀ soldꢀr connꢀctions
Thꢀrmocouplꢀ attach point
NEMA SSL‑3 2011 standard flux bins
RoHS and ReACh compliant
UL® recognized component
(E349212)
Chromaticity............................................. 11
Prꢀmium Color Pꢀrformancꢀ Groups -
Chromaticity............................................. 12
Crꢀꢀ easyWhitꢀ® Bins Plottꢀd on thꢀ
1931 CIe Color Spacꢀ.............................. 12
Crꢀꢀ Prꢀmium Color Bins Plottꢀd on thꢀ
1931 CIe Color Spacꢀ.............................. 13
Bin and Ordꢀr Codꢀ Formats................... 14
Mꢀchanical Dimꢀnsions .......................... 14
Thꢀrmal Dꢀsign........................................ 15
Notꢀs ........................................................ 16
Packaging................................................. 17
Thꢀ CX Family LeD Dꢀsign Guidꢀ
proꢁidꢀs basic information on thꢀ
rꢀquirꢀmꢀnts to usꢀ thꢀ CXB1816 LeD
succꢀssfully in luminairꢀ dꢀsigns.
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and
EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
XLamp® CXB1816 LED
ChꢁꢀꢁCtEꢀistiCs
Cꢂaracꢃerꢄꢅꢃꢄcꢅ
uꢆꢄꢃ
Mꢄꢆꢄmꢇm
typꢄcal
Maxꢄmꢇm
Viewing angle (FWHM)
dꢀgrꢀꢀs
115
ESD withstand voltage (HBM per Mil‑Std‑883D)
DC forward currꢀnt
v
8000
900*
0.1
mA
mA
v
Rꢀꢁꢀrsꢀ currꢀnt
Forward voltage (450 mA, 85 °C)
35
38
*
Rꢀfꢀr to thꢀ Opꢀrating Limits sꢀction.
oPEꢀꢁting LiMits
The maximum current rating of the CXB1816 depends on the case temperature (Tc) when the LED has reached thermal equilibrium under
stꢀady-statꢀ opꢀration. Thꢀ graph shown bꢀlow assumꢀs that thꢀ systꢀm dꢀsign ꢀmploys good thꢀrmal managꢀmꢀnt (thꢀrmal intꢀrfacꢀ
material and heat sink) and may vary when poor thermal management is employed. Please refer to the Mechanical Dimensions section
on pagꢀ 14 for thꢀ location of thꢀ Tc mꢀasurꢀmꢀnt point.
Another important factor in good thermal management is the temperature of the Light Emitting Surface (LES). Cree recommends a
maximum LES temperature of 135 °C to ensure optimal LED lifetime. Please refer to the Thermal Design section on page 15 for more
information on LeS tꢀmpꢀraturꢀ mꢀasurꢀmꢀnt.
1000
900
800
700
600
500
400
300
200
100
0
0
25
50
75
100
125
150
Case Temperature (°C)
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
2
XLamp® CXB1816 LED
fLuX ChꢁꢀꢁCtEꢀistiCs, EꢁsꢈWhitE® oꢀDEꢀ CoDEs ꢁnD Bins (if = 450 mꢁ, tJ = 85 °C)
Thꢀ following tablꢀ proꢁidꢀs ordꢀr codꢀs for XLamp CXB1816 LeDs. For a complꢀtꢀ dꢀscription of thꢀ ordꢀr codꢀ nomꢀnclaturꢀ, plꢀasꢀ
see the Bin and Order Code Formats section (page 14).
Cꢀi*
Mꢄꢆ
Mꢄꢆꢄmꢇm Lꢇmꢄꢆꢉꢇꢅ flꢇx
2-sꢃep
order Cꢉde
3-sꢃep
order Cꢉde
5-Step
order Cꢉde
nꢉmꢄꢆal
CCt
Flux (lm) Flux (lm)
typ grꢉꢇp
grꢉꢇp
grꢉꢇp
grꢉꢇp
@ 85 °C @ 25 °C**
CXB1816-0000-
000N0BQ265E
Q2
Q4
R2
Q2
Q4
R2
Q2
Q4
R2
Q2
Q4
R2
2100
2260
2420
2100
2260
2420
2100
2260
2420
2100
2260
2420
2311
2487
2663
2311
2487
2663
2311
2487
2663
2311
2487
2663
CXB1816-0000-
000N0BQ465e
70
80
70
80
---
---
---
---
65e
CXB1816-0000-
000N0BR265E
6500 K
CXB1816-0000-
000N0HQ265E
CXB1816-0000-
000N0HQ465e
65e
57e
57e
CXB1816-0000-
000N0HR265E
CXB1816-0000-
000N0BQ257E
CXB1816-0000-
000N0BQ457e
CXB1816-0000-
000N0BR257E
5700 K
CXB1816-0000-
000N0HQ257E
CXB1816-0000-
000N0HQ457e
CXB1816-0000-
000N0HR257E
Notꢀs
•
•
*
Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a tolerance of ±2 on CRI
measurements. See the Measurements section (page 21).
Cree XLamp CXB1816 LED order codes specify only a minimum flux bin and not a maximum. Cree 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 bin restrictions specified by the order code.
For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a ±2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60.
** Flux values @ 25 °C are calculated and for reference only.
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
3
XLamp® CXB1816 LED
fLuX ChꢁꢀꢁCtEꢀistiCs, EꢁsꢈWhitE® oꢀDEꢀ CoDEs ꢁnD Bins (if = 450 mꢁ, tJ = 85 °C) - Conꢀinꢁꢂd
Cꢀi*
Mꢄꢆ
Mꢄꢆꢄmꢇm Lꢇmꢄꢆꢉꢇꢅ flꢇx
2-sꢃep
order Cꢉde
3-sꢃep
order Cꢉde
5-Step
order Cꢉde
nꢉmꢄꢆal
CCt
Flux (lm) Flux (lm)
typ grꢉꢇp
grꢉꢇp
grꢉꢇp
grꢉꢇp
@ 85 °C @ 25 °C**
CXB1816-0000-
000N0BQ250E
Q2
Q4
R2
Q2
Q4
R2
P2
P4
Q2
Q2
Q4
R2
P4
Q2
Q4
N4
P2
P4
Q2
2100
2260
2420
2100
2260
2420
1830
1965
2100
2100
2260
2420
1965
2100
2260
1710
1830
1965
2100
2311
2487
2663
2311
2487
2663
2014
2162
2311
2311
2487
2663
2162
2311
2487
1882
2014
2162
2311
CXB1816-0000-
000N0BQ450e
70
80
90
70
80
---
---
50e
CXB1816-0000-
000N0BR250E
CXB1816-0000-
000N0HQ250G
CXB1816-0000-
000N0HQ250E
CXB1816-0000-
000N0HQ450G
CXB1816-0000-
000N0HQ450e
5000 K
50G
50G
50e
CXB1816-0000-
000N0HR250G
CXB1816-0000-
000N0UP250G
CXB1816-0000-
000N0UP450G
92
---
CXB1816-0000-
000N0UQ250G
CXB1816-0000-
000N0BQ240E
CXB1816-0000-
000N0BQ440e
40e
CXB1816-0000-
000N0BR240E
CXB1816-0000-
000N0HP440H
CXB1816-0000-
000N0HP440G
CXB1816-0000-
000N0HQ240H
CXB1816-0000-
000N0HQ240G
---
40H
40H
40G
40G
4000 K
CXB1816-0000-
000N0HQ440H
CXB1816-0000-
000N0HQ440G
CXB1816-0000-
000N0UN440H
CXB1816-0000-
000N0UN440G
CXB1816-0000-
000N0UP240H
CXB1816-0000-
000N0UP240G
90
92
CXB1816-0000-
000N0UP440H
CXB1816-0000-
000N0UP440G
CXB1816-0000-
000N0UQ240H
CXB1816-0000-
000N0UQ240G
Notꢀs
•
•
*
Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a tolerance of ±2 on CRI
measurements. See the Measurements section (page 21).
Cree XLamp CXB1816 LED order codes specify only a minimum flux bin and not a maximum. Cree 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 bin restrictions specified by the order code.
For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a ±2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60.
** Flux values @ 25 °C are calculated and for reference only.
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
4
XLamp® CXB1816 LED
fLuX ChꢁꢀꢁCtEꢀistiCs, EꢁsꢈWhitE® oꢀDEꢀ CoDEs ꢁnD Bins (if = 450 mꢁ, tJ = 85 °C) - Conꢀinꢁꢂd
Cꢀi*
Mꢄꢆ
Mꢄꢆꢄmꢇm Lꢇmꢄꢆꢉꢇꢅ flꢇx
2-sꢃep
order Cꢉde
3-sꢃep
order Cꢉde
5-Step
order Cꢉde
nꢉmꢄꢆal
CCt
Flux (lm) Flux (lm)
typ grꢉꢇp
grꢉꢇp
grꢉꢇp
grꢉꢇp
@ 85 °C @ 25 °C**
CXB1816-0000-
000N0HP435H
CXB1816-0000-
000N0HP435G
P4
Q2
Q4
N4
P2
P4
P4
Q2
N2
N4
P2
P2
P4
Q2
M4
N2
N4
1965
2100
2260
1710
1830
1965
1965
2100
1590
1710
1830
1830
1965
2100
1485
1590
1710
2162
2311
2487
1882
2014
2162
2162
2311
1750
1882
2014
2014
2162
2311
1634
1750
1882
CXB1816-0000-
000N0HQ235H
CXB1816-0000-
000N0HQ235G
80
---
35H
35G
CXB1816-0000-
000N0HQ435H
CXB1816-0000-
000N0HQ435G
3500 K
3000 K
2700 K
CXB1816-0000-
000N0UN435H
CXB1816-0000-
000N0UN435G
CXB1816-0000-
000N0UP235H
CXB1816-0000-
000N0UP235G
90
80
90
92
---
35H
30H
30H
35G
30G
30G
CXB1816-0000-
000N0UP435H
CXB1816-0000-
000N0UP435G
CXB1816-0000-
000N0HP430H
CXB1816-0000-
000N0HP430G
CXB1816-0000-
000N0HQ230H
CXB1816-0000-
000N0HQ230G
CXB1816-0000-
000N0UN230H
CXB1816-0000-
000N0UN230G
CXB1816-0000-
000N0UN430H
CXB1816-0000-
000N0UN430G
92
CXB1816-0000-
000N0UP230H
CXB1816-0000-
000N0UP230G
CXB1816-0000-
000N0HP227H
CXB1816-0000-
000N0HP227G
CXB1816-0000-
000N0HP427H
CXB1816-0000-
000N0HP427G
80
90
---
27H
27H
27G
27G
CXB1816-0000-
000N0HQ227H
CXB1816-0000-
000N0HQ227G
CXB1816-0000-
000N0UM427H
CXB1816-0000-
000N0UM427G
CXB1816-0000-
000N0UN227H
CXB1816-0000-
000N0UN227G
92
CXB1816-0000-
000N0UN427H
CXB1816-0000-
000N0UN427G
Notꢀs
•
•
*
Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a tolerance of ±2 on CRI
measurements. See the Measurements section (page 21).
Cree XLamp CXB1816 LED order codes specify only a minimum flux bin and not a maximum. Cree 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 bin restrictions specified by the order code.
For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a ±2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60.
** Flux values @ 25 °C are calculated and for reference only.
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
5
XLamp® CXB1816 LED
fLuX ChꢁꢀꢁCtEꢀistiCs, PꢀEMiuM CoLoꢀ oꢀDEꢀ CoDEs ꢁnD Bins (if = 450 mꢁ, tJ = 85 °C)
specꢄalꢃy
typꢄcal
Lꢇmꢄꢆꢉꢇꢅ
Flux (lm)
@ 85 °C
Cꢀi
Mꢄꢆꢄmꢇm Lꢇmꢄꢆꢉꢇꢅ flꢇx
3-sꢃep
grꢉꢇp
nꢉmꢄꢆal
CCt
Flux (lm) Flux (lm)
@ 85 °C @ 25 °C**
Mꢄꢆ
typ grꢉꢇp
grꢉꢇp
order Cꢉde
order Cꢉde
3100 K
3000 K
90
92
N2
M4
N2
N4
1590
1485
1590
1710
1750
1634
1750
1882
1923
31Q
CXB1816‑0000‑000N0UN231Q
CXB1816-0000-000N0UM430U
CXB1816‑0000‑000N0UN230U
CXB1816-0000-000N0UN430U
90
92
1923
30Q
CXB1816‑0000‑000N0UN230Q
30U
CXB1816-0000-000N0UN430Q
Notꢀs
•
•
*
Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a tolerance of ±2 on CRI
measurements. See the Measurements section (page 21).
Cree XLamp CXB1816 LED order codes specify only a minimum flux bin and not a maximum. Cree 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 bin restrictions specified by the order code.
For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a ±2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60.
** Flux values @ 25 °C are calculated and for reference only.
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
6
XLamp® CXB1816 LED
ꢀELꢁtivE sPECtꢀꢁL PoWEꢀ DistꢀiBution, EꢁsꢈWhitE®
The following graph is the result of a series of pulsed measurements at 450 mA and T = 85 °C.
J
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
5000 K, 70 CRI
4000 K, 70 CRI
3000 K, 80 CRI
3000 K, 90 CRI
380
430
480
530
580
630
680
730
780
Wavelength (nm)
ꢀELꢁtivE sPECtꢀꢁL PoWEꢀ DistꢀiBution, PꢀEMiuM CoLoꢀ
The following graph is the result of a series of pulsed measurements at 450 mA and T = 85 °C.
J
specꢄalꢃy
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
31Q, 3100 K, 90 CRI
30Q, 3000 K, 90 CRI
30U, 3000 K, 90 CRI
380
430
480
530
580
630
680
730
780
Wavelength (nm)
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
7
XLamp® CXB1816 LED
ELECtꢀiCꢁL ChꢁꢀꢁCtEꢀistiCs
Thꢀ following graph is thꢀ rꢀsult of a sꢀriꢀs of stꢀady-statꢀ mꢀasurꢀmꢀnts.
39
38
37
36
35
34
33
32
31
Tc = 25 °C
Tc = 55 °C
Tc = 85 °C
Tc = 105 °C
100
200
300
400
500
600
700
800
900
Current (mA)
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
8
XLamp® CXB1816 LED
ꢀELꢁtivE LuMinous fLuX
The relative luminous flux values provided below are the ratio of measurements of the CXB1816 LED at steady‑state operation at the given
conditions, divided by flux measured during binning, which is a pulsed measurement at 450 mA at T = 85 °C.
J
For example, at steady‑state operation of Tc = 25 °C, IF = 500 mA, the relative luminous flux ratio is 120% in the chart below. A CXB1816
LED that measures 2100 lm during binning will deliver 2520 lm (2100 * 1.2) at steady‑state operation of Tc = 25 °C, IF = 500 mA.
200%
180%
160%
140%
Tc = 25 °C
120%
Tc = 55 °C
100%
Tc = 85 °C
80%
Tc = 105 °C
60%
40%
20%
0%
100
200
300
400
500
600
700
800
900
Current (mA)
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
9
XLamp® CXB1816 LED
tꢈPiCꢁL sPꢁtiꢁL DistꢀiBution
100%
80%
60%
40%
20%
0%
-90
-70
-50
-30
-10
10
30
50
70
90
Angle (º)
PEꢀfoꢀMꢁnCE gꢀouPs - BꢀightnEss (if = 450 mꢁ, tJ = 85 °C)
XLamp CXB1816 LEDs are tested for luminous flux and placed into one of the following bins.
grꢉꢇp Cꢉde
Mꢄꢆꢄmꢇm Lꢇmꢄꢆꢉꢇꢅ flꢇx Maxꢄmꢇm Lꢇmꢄꢆꢉꢇꢅ flꢇx
M4
N2
N4
P2
P4
Q2
Q4
R2
R4
1485
1590
1710
1830
1965
2100
2260
2420
2600
1590
1710
1830
1965
2100
2260
2420
2600
2780
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
10
XLamp® CXB1816 LED
EꢁsꢈWhitE® PEꢀfoꢀMꢁnCE gꢀouPs - ChꢀoMꢁtiCitꢈ (tJ = 85 °C)
XLamp CXB1816 LEDs are tested for chromaticity and placed into one of the regions defined by the following bounding coordinates.
EaꢅyWꢂꢄꢃe Cꢉlꢉr temperaꢃꢇreꢅ – 2-sꢃep
Cꢉde
CCt
x
y
0.3777
0.3797
0.3861
0.3838
0.4022
0.4053
0.4125
0.4091
0.4287
0.4328
0.4390
0.4347
0.4524
0.4574
0.4633
0.4581
0.3739
0.3816
0.3855
0.3777
0.3858
0.3942
0.3977
0.3891
0.3975
0.4064
0.4086
0.3996
0.4048
0.4140
0.4154
0.4062
40H
4000 K
35H
30H
27H
3500 K
3000 K
2700 K
EaꢅyWꢂꢄꢃe Cꢉlꢉr temperaꢃꢇreꢅ – 3-sꢃep Ellꢄpꢅe
Ceꢆꢃer Pꢉꢄꢆꢃ
Majꢉr ꢁxꢄꢅ
a
Mꢄꢆꢉr ꢁxꢄꢅ
b
ꢀꢉꢃaꢃꢄꢉꢆ ꢁꢆꢊle
Bꢄꢆ Cꢉde
CCt
(°)
x
y
50G
40G
35G
30G
27G
5000 K
4000 K
3500 K
3000 K
2700 K
0.3447
0.3818
0.4073
0.4338
0.4577
0.3553
0.3797
0.3917
0.4030
0.4099
0.00840
0.00939
0.00927
0.00834
0.00834
0.00312
0.00402
0.00414
0.00408
0.00420
65.0
53.7
54.0
53.2
48.5
ꢂasyWhꢃte Cꢄlꢄr ꢀemperatures – 5-Step ꢂllꢃpse
Ceꢆꢃer Pꢉꢄꢆꢃ
Majꢉr ꢁxꢄꢅ
a
Mꢄꢆꢉr ꢁxꢄꢅ
b
ꢀꢉꢃaꢃꢄꢉꢆ ꢁꢆꢊle
Bꢄꢆ Cꢉde
CCt
(°)
x
y
65e
57e
50e
40e
6500 K
5700 K
5000 K
4000 K
0.3123
0.3287
0.3447
0.3818
0.3282
0.3417
0.3553
0.3797
0.01110
0.01230
0.01400
0.01565
0.00550
0.00600
0.00520
0.00670
61.0
72.0
65.0
53.7
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
11
XLamp® CXB1816 LED
PꢀEMiuM CoLoꢀ PEꢀfoꢀMꢁnCE gꢀouPs - ChꢀoMꢁtiCitꢈ (tJ = 85 °C)
XLamp CXB2530 LEDs are tested for chromaticity and placed into one of the regions defined by the following bounding coordinates.
specꢄalꢃy
EaꢅyWꢂꢄꢃe Cꢉlꢉr temperaꢃꢇreꢅ – 3-sꢃep Ellꢄpꢅe
Ceꢆꢃer Pꢉꢄꢆꢃ
Majꢉr ꢁxꢄꢅ
a
Mꢄꢆꢉr ꢁxꢄꢅ
b
ꢀꢉꢃaꢃꢄꢉꢆ ꢁꢆꢊle
Bꢄꢆ Cꢉde
CCt
(°)
x
y
31Q
30Q
30U
3100 K
3000 K
3000 K
0.4236
0.4305
0.4274
0.3888
0.3935
0.3837
0.00848
0.00834
0.00834
0.00455
0.00408
0.00408
50.3
53.2
53.2
CꢀEE EꢁsꢈWhitE® Bins PLottED on thE 1931 CiE CoLoꢀ sPꢁCE (tJ = 85 °C)
0.44
2700 K
ANSI C78.377 Quadrangle
3000 K
0.43
EasyWhite 5-step
0.42
0.41
0.40
0.39
0.38
0.37
0.36
0.35
0.34
0.33
0.32
0.31
EasyWhite 3-step
EasyWhite 2-step
3500 K
4000 K
4500 K
5000 K
5700 K
6500 K
CCx
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
12
XLamp® CXB1816 LED
CꢀEE PꢀEMiuM CoLoꢀ Bins PLottED on thE 1931 CiE CoLoꢀ sPꢁCE (tJ = 85 °C)
Specꢃalꢃty (3-step)
0.44
ANSI C78.377 Quadrangle
3000K
0.43
0.42
3500K
0.41
0.40
30Q
0.39
31Q
30U
0.38
0.37
CCx
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
13
XLamp® CXB1816 LED
Bin ꢁnD oꢀDEꢀ CoDE foꢀMꢁts
Bin codes and order codes are configured as follows:
order Cꢉde
Bꢄꢆ Cꢉde
Series = CXB18
Series = CXB18
Chromaticity bin
Internal code
CRI Specification
Vf class
B = 70 CRI minimum
N0 = 36-V class
H = 80 CRI minimum
U = 90 CRI minimum
Internal code
SSSSSCC-HHHH-HHHGGRNNNNN
SSSSSCC-WWW-FF-GGR-AAAAA
Kit code
CRI Specification
B = 70 CRI minimum
H = 80 CRI minimum
U = 90 CRI minimum
Vf class
N0 = 36-V class
Performance class
Flux bin
Performance class
MEChꢁniCꢁL DiMEnsions
Dimꢀnsions arꢀ in mm.
Tolꢀrancꢀs unlꢀss othꢀrwisꢀ
specified: ±.13
x° ±1°
Meaꢆꢄꢆꢊ ꢉꢋ B1816n
B1816N = 36-v CXB1816
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
14
XLamp® CXB1816 LED
thEꢀMꢁL DEsign
Thꢀ CXB family of LeD arrays can includꢀ oꢁꢀr a hundrꢀd diffꢀrꢀnt LeD diꢀ insidꢀ onꢀ packagꢀ, and thus oꢁꢀr a hundrꢀd diffꢀrꢀnt junction
tꢀmpꢀraturꢀs (T ). Cree has intentionally removed junction‑temperature‑based operating limits and replaced the commonplace maximum
J
T calculations with maximum ratings basꢀd on forward currꢀnt (IF) and case temperature (Tc). No additional calculations are required to
J
ensure that the CXB LED is being operated within its designed limits. LES temperature measurement provides additional verification of
good thermal design. Please refer to page 2 for the Operating Limit specifications.
Thꢀrꢀ is no nꢀꢀd to calculatꢀ for T inside the package, as the thermal management design process, specifically from TSP to ambiꢀnt
J
(Ta), remains identical to any other LED component. For more information on thermal management of Cree XLamp LEDs, please refer to
thꢀ Thꢀrmal Managꢀmꢀnt application notꢀ. For CXB soldꢀring rꢀcommꢀndations and morꢀ information on thꢀrmal intꢀrfacꢀ matꢀrials
(TIM), LES temperature measurement, and connection methods, please refer to the Crꢀꢀ XLamp CX Family LeDs soldꢀring and handling
documꢀnt. Thꢀ CX Family LeD Dꢀsign Guidꢀ proꢁidꢀs basic information on thꢀ rꢀquirꢀmꢀnts to usꢀ Crꢀꢀ XLamp CXB LeDs succꢀssfully
in luminairꢀ dꢀsigns.
To kꢀꢀp thꢀ CXB1816 LeD at or bꢀlow thꢀ maximum ratꢀd Tc, thꢀ casꢀ to ambiꢀnt tꢀmpꢀraturꢀ
R_j-c
Tc
R_j-c
Tc
thermal resistance (R_c‑a) must be at or below the maximum R_c‑a value shown on the following
graph, dꢀpꢀnding on thꢀ opꢀrating ꢀnꢁironmꢀnt. Thꢀ y-axis in thꢀ graph is a basꢀ 10 logarithmic
scalꢀ.
R_tim
As the figure at right shows, the R_c‑a value is the sum of the thermal resistance of the TIM (R_tim)
plus the thermal resistance of the heat sink (R_hs).
R_c-a
R_hs
Ta
Ta
100.00
10.00
1.00
Ta = 25 °C
Ta = 55 °C
Ta = 85 °C
Ta = 105 °C
0.10
0.01
250
380
510
640
770
900
Current (mA)
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
15
XLamp® CXB1816 LED
notEs
Meaꢅꢇremeꢆꢃꢅ
The luminous flux, radiant power, chromaticity, forward voltage and CRI measurements in this document are binning specifications only
and solꢀly rꢀprꢀsꢀnt product mꢀasurꢀmꢀnts as of thꢀ datꢀ of shipmꢀnt. Thꢀsꢀ mꢀasurꢀmꢀnts will changꢀ oꢁꢀr timꢀ basꢀd on a numbꢀr
of factors that are not within Cree’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-Release Qualꢃficatꢃꢄꢅ ꢀestꢃꢅg
Plꢀasꢀ rꢀad thꢀ LeD Rꢀliability Oꢁꢀrꢁiꢀw for details of the qualification process Cree applies to ensure long‑term reliability for XLamp
LEDs and details of Cree’s pre‑release qualification testing for XLamp LEDs.
Lꢇmeꢆ Maꢄꢆꢃeꢆaꢆce
Cree now 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 LM-80 rꢀsults documꢀnt.
Plꢀasꢀ rꢀad thꢀ Long-Tꢀrm Lumꢀn Maintꢀnancꢀ application notꢀ for morꢀ dꢀtails on Crꢀꢀ’s lumꢀn maintꢀnancꢀ tꢀsting and forꢀcasting.
Plꢀasꢀ rꢀad thꢀ Thꢀrmal Managꢀmꢀnt application notꢀ for dꢀtails on how thꢀrmal dꢀsign, ambiꢀnt tꢀmpꢀraturꢀ, and driꢁꢀ currꢀnt affꢀct
thꢀ LeD junction tꢀmpꢀraturꢀ.
ꢀꢉhs Cꢉmplꢄaꢆce
Thꢀ lꢀꢁꢀls of RoHS rꢀstrictꢀd matꢀrials in this product arꢀ bꢀlow thꢀ maximum concꢀntration ꢁaluꢀs (also rꢀfꢀrrꢀd to as thꢀ thrꢀshold
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 sꢀction of thꢀ Crꢀꢀ wꢀbsitꢀ.
ꢀEꢁCꢂ Cꢉmplꢄaꢆce
REACh substances of very high concern (SVHCs) information is available for this product. Since the European Chemical Agency (ECHA)
has publishꢀd noticꢀ of thꢀir intꢀnt to frꢀquꢀntly rꢀꢁisꢀ thꢀ SvHC listing for thꢀ forꢀsꢀꢀablꢀ futurꢀ, plꢀasꢀ contact a Crꢀꢀ rꢀprꢀsꢀntatiꢁꢀ
to insure you get the most up‑to‑date REACh Declaration. REACh banned substance information (REACh Article 67) is also available upon
rꢀquꢀst.
uL® ꢀecꢉꢊꢆꢄzed Cꢉmpꢉꢆeꢆꢃ
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.
vꢄꢅꢄꢉꢆ ꢁdꢌꢄꢅꢉry
WARNING: Do not look at an ꢀxposꢀd lamp in opꢀration. eyꢀ injury can rꢀsult. For morꢀ information about LeDs and ꢀyꢀ safꢀty, plꢀasꢀ
rꢀfꢀr to thꢀ LeD eyꢀ Safꢀty application notꢀ.
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
16
XLamp® CXB1816 LED
PꢁCkꢁging
Cree CXB1816 LEDs are packaged in trays of 20. Five trays are sealed in an anti‑static bag and placed inside a carton, for a total of 100
LeDs pꢀr carton. each carton contains 100 LeDs from thꢀ samꢀ pꢀrformancꢀ bin.
Dimꢀnsions arꢀ in inchꢀs.
Tolꢀrancꢀs: +.13
x° +1°
7.875
R.375
.75
1.125
7.125
.38
1.125
PATENT LABEL IS LOCATED
ON UNDERSIDE OF CARTON
BAG
LABEL WITH CREE BIN
LABEL WITH CREE BIN
CODE, QUANTITY, LOT #
CODE, QUANTITY, LOT #
Copyright © 2015-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a
trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
17
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