CXA1850-0000-000N0HV40E5 [CREE]
Single Color LED,;
| 型号： | CXA1850-0000-000N0HV40E5 |
| 厂家： | 
CREE, INC |
| 描述： | Single Color LED, 光电 |
| 文件： | 总16页 (文件大小：1614K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Product family data sheet
Cree® XLamp® CXA1850 LED
PꢀoDuCt DEsCꢀiPtion
fEAtuꢀEs
tAbLE of ContEnts
Thꢀ XLamp® CXA1850 LeD ꢀxpands
Crꢀꢀ’s family of High Dꢀnsity (HD) LeD
arrays, fꢀaturing a 12-mm optical sourcꢀ
and ꢀnabling lighting manufacturꢀrs to
crꢀatꢀ a nꢀw gꢀnꢀration of products
that dꢀliꢁꢀrs thꢀ samꢀ intꢀnsity and
light quality as 70-W cꢀramic mꢀtal
halidꢀ (CMH) at up to 50 pꢀrcꢀnt lowꢀr
powꢀr. Thꢀ nꢀw HD class of CXA arrays
proꢁidꢀs unriꢁalꢀd lumꢀn dꢀnsity that
can rꢀducꢀ systꢀm cost for thꢀ nꢀxt
gꢀnꢀration of LeD spotlights.
•ꢀ Aꢁailablꢀ in 4-stꢀp, 3-stꢀp and 2-stꢀp
easyWhitꢀ®ꢀbinsꢀatꢀ2700 K,ꢀ3000 K,ꢀ
3500 K,ꢀ4000 Kꢀ&ꢀ5000 KꢀCCTꢀandꢀ
4-stepꢀEasyWhiteꢀbinsꢀatꢀ5700 Kꢀ&ꢀ
6500 KꢀCCT
Charactꢀristics............................................2
Opꢀrating Limits..........................................2
Flux Charactꢀristics, easyWhitꢀ® Ordꢀr
Codꢀs and Bins ...........................................3
Flux Charactꢀristics, ANSI Whitꢀ Ordꢀr
•ꢀ Aꢁailablꢀ in ANSI whitꢀ bins at
4000 K,ꢀ5000 K,ꢀ5700 Kꢀandꢀ6500 Kꢀ
CCT
Codꢀs and Bins ...........................................5
Rꢀlatiꢁꢀ Spꢀctral Powꢀr Distribution .........6
elꢀctrical Charactꢀristics............................6
Rꢀlatiꢁꢀ Luminous Flux...............................7
Typical Spatial Distribution.........................8
Pꢀrformancꢀ Groups - Brightnꢀss .............8
Pꢀrformancꢀ Groups - Chromaticity..........9
Crꢀꢀ easyWhitꢀ® Bins Plottꢀd on thꢀ CIe
1931 Color Spacꢀ..................................... 12
Crꢀꢀ ANSI Whitꢀ Bins Plottꢀd on thꢀ CIe
1931 Color Spacꢀ..................................... 12
Bin and Ordꢀr Codꢀ Formats................... 13
Mꢀchanical Dimꢀnsions .......................... 13
Thꢀrmal Dꢀsign........................................ 14
Notꢀs ........................................................ 15
Packaging................................................. 16
•ꢀ Aꢁailablꢀ in 70-, 80- and 93-minimum
CRI options
•ꢀ Forward ꢁoltagꢀ option: 36-v class
•ꢀ 85 °Cꢀbinningꢀandꢀcharacterization
•ꢀ Maximumꢀdriveꢀcurrent:ꢀ2100 mA
•ꢀ 115°ꢀviewingꢀangle,ꢀuniformꢀ
chromaticity profilꢀ
Thꢀ CX Family LeD Dꢀsign Guidꢀ
proꢁidꢀs basic information on thꢀ
rꢀquirꢀmꢀnts to usꢀ thꢀ CXA1850 LeD
succꢀssfully in luminairꢀ dꢀsigns.
•ꢀ Top-sidꢀ soldꢀr connꢀctions
•ꢀ Thꢀrmocouplꢀ attach point
•ꢀ NEMAꢀSSL-3ꢀ2011ꢀstandardꢀfluxꢀbins
•ꢀ RoHS and ReACh compliant
•ꢀ UL®ꢀrecognizedꢀcomponentꢀ
(e349212)
Copyright © 2014-2017 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® CXa1850 LED
ChAꢀACtEꢀistiCs
Cꢁaracꢂerꢃꢄꢂꢃcꢄ
uꢅꢃꢂ
Mꢃꢅꢃmꢆm
typꢃcal
Maxꢃmꢆm
viꢀwing anglꢀ (FWHM)
dꢀgrꢀꢀs
115
eSD withstand ꢁoltagꢀ (HBM pꢀr Mil-Std-883D)
DC forward currꢀnt
v
mA
mA
v
8000
2100*
0.1
Rꢀꢁꢀrsꢀ currꢀnt
Forwardꢀvoltageꢀ(@ꢀ1400 mA,ꢀTjꢀ=ꢀ85 °C)
Forwardꢀvoltageꢀ(@ꢀ1400 mA,ꢀTjꢀ=ꢀ25 °C)
35
v
42
*
Rꢀfꢀr to thꢀ Opꢀrating Limits sꢀction.
oPEꢀAting LiMits
Thꢀ maximum currꢀnt rating of thꢀ CXA1850 dꢀpꢀnds on thꢀ casꢀ tꢀmpꢀraturꢀ (Tc) whꢀn thꢀ LeD has rꢀachꢀd thꢀrmal ꢀquilibrium undꢀr
stꢀady-statꢀ opꢀration. Thꢀ graph shown bꢀlow assumꢀs that thꢀ systꢀm dꢀsign ꢀmploys good thꢀrmal managꢀmꢀnt (thꢀrmal intꢀrfacꢀ
matꢀrial and hꢀat sink) and may ꢁary whꢀn poor thꢀrmal managꢀmꢀnt is ꢀmployꢀd. Plꢀasꢀ rꢀfꢀr to thꢀ Mꢀchanical Dimꢀnsions sꢀction
on pagꢀ 13 for thꢀ location of thꢀ Tc mꢀasurꢀmꢀnt point.
Anothꢀr important factor in good thꢀrmal managꢀmꢀnt is thꢀ tꢀmpꢀraturꢀ of thꢀ Light emitting Surfacꢀ (LeS). Crꢀꢀ rꢀcommꢀnds a
maximumꢀLESꢀtemperatureꢀofꢀ135 °CꢀtoꢀensureꢀoptimalꢀLEDꢀlifetime.ꢀPleaseꢀreferꢀtoꢀtheꢀThermalꢀDesignꢀsectionꢀonꢀpageꢀ14ꢀforꢀmoreꢀ
information on LeS tꢀmpꢀraturꢀ mꢀasurꢀmꢀnt.
2200
2000
1800
1600
1400
1200
1000
800
600
400
200
0
0
25
50
75
100
125
150
Case Temperature (°C)
Copyright © 2014-2017 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® CXa1850 LED
fLuX ChAꢀACtEꢀistiCs, EAsꢇWhitE® oꢀDEꢀ CoDEs AnD bins (if = 1400 mA, tJ = 85 °C)
Thꢀ following tablꢀ proꢁidꢀs ordꢀr codꢀs for XLamp CXA1850 LeDs. For a complꢀtꢀ dꢀscription of thꢀ ordꢀr codꢀ nomꢀnclaturꢀ, plꢀasꢀ
sꢀꢀ thꢀ Bin and Ordꢀr Codꢀ Formats sꢀction (pagꢀ 13).
Cꢀi
Mꢃꢅꢃmꢆm Lꢆmꢃꢅꢈꢆꢄ flꢆx
2-sꢂep
order Cꢈde
3-sꢂep
order Cꢈde
4-sꢂep
order Cꢈde
nꢈmꢃꢅal
CCt
Flux (lm) Flux (lm)
Mꢃꢅ
typ
grꢈꢆp
grꢈꢆp
grꢈꢆp
grꢈꢆp
@ 85 °C @ 25 °C*
CXA1850-0000-
000N00W265F
W2
W4
X2
4860
5225
5590
4860
5225
4860
5225
5590
4860
5225
4860
5225
5590
4860
5225
4860
5225
5590
4545
4860
5593
6014
6434
5593
6014
5593
6014
6434
5593
6014
5593
6014
6434
5593
6014
5593
6014
6434
5231
5593
CXA1850-0000-
000N00W465F
70
75
65F
CXA1850-0000-
000N00X265F
6500ꢀK
5700ꢀK
5000ꢀK
4000ꢀK
CXA1850-0000-
000N0HW265F
W2
W4
W2
W4
X2
80
70
80
70
80
70
80
---
75
---
65F
57F
57F
50F
50F
40F
40F
CXA1850-0000-
000N0HW465F
CXA1850-0000-
000N00W257F
CXA1850-0000-
000N00W457F
CXA1850-0000-
000N00X257F
CXA1850-0000-
000N0HW257F
W2
W4
W2
W4
X2
CXA1850-0000-
000N0HW457F
CXA1850-0000-
000N00W250H
CXA1850-0000-
000N00W250F
CXA1850-0000-
000N00W450H
CXA1850-0000-
000N00W450F
75
---
50H
50H
40H
40H
CXA1850-0000-
000N00X250H
CXA1850-0000-
000N00X250F
CXA1850-0000-
000N0HW250H
CXA1850-0000-
000N0HW250G
CXA1850-0000-
000N0HW250F
W2
W4
W2
W4
X2
50G
CXA1850-0000-
000N0HW450H
CXA1850-0000-
000N0HW450G
CXA1850-0000-
000N0HW450F
CXA1850-0000-
000N00W240H
CXA1850-0000-
000N00W240F
CXA1850-0000-
000N00W440H
CXA1850-0000-
000N00W440F
75
---
CXA1850-0000-
000N00X240H
CXA1850-0000-
000N00X240F
CXA1850-0000-
000N0Hv440H
CXA1850-0000-
000N0Hv440G
CXA1850-0000-
000N0Hv440F
v4
40G
CXA1850-0000-
000N0HW240H
CXA1850-0000-
000N0HW240G
CXA1850-0000-
000N0HW240F
W2
Notꢀs
•ꢀ
•ꢀ
*
Creeꢀmaintainsꢀaꢀtoleranceꢀofꢀ±7%ꢀonꢀfluxꢀandꢀpowerꢀmeasurements,ꢀ±0.005ꢀonꢀchromaticityꢀ(CCx,ꢀCCy)ꢀmeasurementsꢀandꢀaꢀtoleranceꢀofꢀ±2ꢀonꢀCRIꢀ
mꢀasurꢀmꢀnts. Sꢀꢀ thꢀ Mꢀasurꢀmꢀnts sꢀction (pagꢀ 15).
CreeꢀXLampꢀCXA1850ꢀLEDꢀorderꢀcodesꢀspecifyꢀonlyꢀaꢀminimumꢀfluxꢀbinꢀandꢀnotꢀaꢀmaximum.ꢀCreeꢀmayꢀshipꢀreelsꢀinꢀfluxꢀbinsꢀhigherꢀthanꢀtheꢀminimumꢀ
specifiedꢀbyꢀtheꢀorderꢀcodeꢀwithoutꢀadvanceꢀnotice.ꢀShipmentsꢀwillꢀalwaysꢀadhereꢀtoꢀtheꢀchromaticityꢀbinꢀrestrictionsꢀspecifiedꢀbyꢀtheꢀorderꢀcode.
Fluxꢀvaluesꢀ@ꢀ25 °Cꢀareꢀcalculatedꢀandꢀforꢀreferenceꢀonly.
Copyright © 2014-2017 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® CXa1850 LED
fLuX ChAꢀACtEꢀistiCs, EAsꢇWhitE® oꢀDEꢀ CoDEs AnD bins (if = 1400 mA, tJ = 85 °C) - Continꢀed
Cꢀi
Mꢃꢅꢃmꢆm Lꢆmꢃꢅꢈꢆꢄ flꢆx
2-sꢂep
order Cꢈde
3-sꢂep
order Cꢈde
4-sꢂep
order Cꢈde
nꢈmꢃꢅal
CCt
Flux (lm) Flux (lm)
Mꢃꢅ
typ
grꢈꢆp
grꢈꢆp
grꢈꢆp
grꢈꢆp
@ 85 °C @ 25 °C*
CXA1850-0000-
000N00v235H
CXA1850-0000-
000N00v235G
CXA1850-0000-
000N00v235F
v2
v4
W2
T2
T4
v2
v4
T2
T4
U4
v2
v4
S4
T2
4230
4545
4860
3200
3440
4230
4545
3200
3440
3955
4230
4545
2990
3200
4868
5231
5593
3683
3959
4868
5231
3683
3959
4354
4868
5231
3291
3683
CXA1850-0000-
000N00v435H
CXA1850-0000-
000N00v435G
CXA1850-0000-
000N00v435F
80
---
35H
35G
35F
CXA1850-0000-
000N00W235H
CXA1850-0000-
000N00W235G
CXA1850-0000-
000N00W235F
3500ꢀK
3000ꢀK
2700ꢀK
CXA1850-0000-
000N0YT235H
CXA1850-0000-
000N0YT235G
CXA1850-0000-
000N0YT235F
93
80
93
95
---
35H
30H
30H
35G
30G
30G
35F
30F
30F
CXA1850-0000-
000N0YT435H
CXA1850-0000-
000N0YT435G
CXA1850-0000-
000N0YT435F
CXA1850-0000-
000N00v230H
CXA1850-0000-
000N00v230G
CXA1850-0000-
000N00v230F
CXA1850-0000-
000N00v430H
CXA1850-0000-
000N00v430G
CXA1850-0000-
000N00v430F
CXA1850-0000-
000N0YT230H
CXA1850-0000-
000N0YT230G
CXA1850-0000-
000N0YT230F
95
CXA1850-0000-
000N0YT430H
CXA1850-0000-
000N0YT430G
CXA1850-0000-
000N0YT430F
CXA1850-0000-
000N00U427H
CXA1850-0000-
000N00U427G
CXA1850-0000-
000N00U427F
CXA1850-0000-
000N00v227H
CXA1850-0000-
000N00v227G
CXA1850-0000-
000N00v227F
80
93
---
27H
27H
27G
27G
27F
27F
CXA1850-0000-
000N00v427H
CXA1850-0000-
000N00v427G
CXA1850-0000-
000N00v427F
CXA1850-0000-
000N0YS427H
CXA1850-0000-
000N0YS427G
CXA1850-0000-
000N0YS427F
95
CXA1850-0000-
000N0YT227H
CXA1850-0000-
000N0YT227G
CXA1850-0000-
000N0YT227F
Notꢀs
•ꢀ
•ꢀ
*
Creeꢀmaintainsꢀaꢀtoleranceꢀofꢀ±7%ꢀonꢀfluxꢀandꢀpowerꢀmeasurements,ꢀ±0.005ꢀonꢀchromaticityꢀ(CCx,ꢀCCy)ꢀmeasurementsꢀandꢀaꢀtoleranceꢀofꢀ±2ꢀonꢀCRIꢀ
mꢀasurꢀmꢀnts. Sꢀꢀ thꢀ Mꢀasurꢀmꢀnts sꢀction (pagꢀ 15).
CreeꢀXLampꢀCXA1850ꢀLEDꢀorderꢀcodesꢀspecifyꢀonlyꢀaꢀminimumꢀfluxꢀbinꢀandꢀnotꢀaꢀmaximum.ꢀCreeꢀmayꢀshipꢀreelsꢀinꢀfluxꢀbinsꢀhigherꢀthanꢀtheꢀminimumꢀ
specifiedꢀbyꢀtheꢀorderꢀcodeꢀwithoutꢀadvanceꢀnotice.ꢀShipmentsꢀwillꢀalwaysꢀadhereꢀtoꢀtheꢀchromaticityꢀbinꢀrestrictionsꢀspecifiedꢀbyꢀtheꢀorderꢀcode.
Fluxꢀvaluesꢀ@ꢀ25 °Cꢀareꢀcalculatedꢀandꢀforꢀreferenceꢀonly.
Copyright © 2014-2017 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® CXa1850 LED
fLuX ChAꢀACtEꢀistiCs, Ansi WhitE oꢀDEꢀ CoDEs AnD bins (if = 1400 mA, tJ = 85 °C)
Thꢀ following tablꢀ proꢁidꢀs ordꢀr codꢀs for XLamp CXA1850 LeDs. For a complꢀtꢀ dꢀscription of thꢀ ordꢀr codꢀ nomꢀnclaturꢀ, sꢀꢀ thꢀ
Bin and Ordꢀr Codꢀ Formats sꢀction (pagꢀ 13).
Cꢀi
Mꢃꢅꢃmꢆm Lꢆmꢃꢅꢈꢆꢄ flꢆx
nꢈmꢃꢅal
CCt
Cꢁrꢈmaꢂꢃcꢃꢂy ꢀeꢉꢃꢈꢅꢄ
order Cꢈde
Flux (lm) @
85 °C
Flux (lm) @
25 °C*
Mꢃꢅ
typ
grꢈꢆp
W2
W4
X2
4860
5225
5590
4860
5225
4860
5225
5590
4860
5225
4860
5225
5590
4860
5225
4860
5225
5590
5593
CXA1850-0000-000N00W20e1
CXA1850-0000-000N00W40e1
CXA1850-0000-000N00X20e1
CXA1850-0000-000N0HW20e1
CXA1850-0000-000N0HW40e1
CXA1850-0000-000N00W20e2
CXA1850-0000-000N00W40e2
CXA1850-0000-000N00X20e2
CXA1850-0000-000N0HW20e2
CXA1850-0000-000N0HW40e2
CXA1850-0000-000N00W20e3
CXA1850-0000-000N00W40e3
CXA1850-0000-000N00X20e3
CXA1850-0000-000N0HW20e3
CXA1850-0000-000N0HW40e3
CXA1850-0000-000N00W20e5
CXA1850-0000-000N00W40e5
CXA1850-0000-000N00X20e5
70
75
6014
6434
5593
6014
5593
6014
6434
5593
6014
5593
6014
6434
5593
6014
5593
6014
6434
1A0, 1B0, 1C0, 1D0, 65F
1A0, 1B0, 1C0, 1D0, 65F
2A0, 2B0, 2C0, 2D0, 57F
2A0, 2B0, 2C0, 2D0, 57F
3A0, 3B0, 3C0, 3D0, 50F
3A0, 3B0, 3C0, 3D0, 50F
5A0, 5B0, 5C0, 5D0, 40F
6500 K
W2
W4
W2
W4
X2
80
70
80
70
80
70
---
75
---
5700 K
W2
W4
W2
W4
X2
75
---
5000 K
4000 K
W2
W4
W2
W4
X2
75
Notꢀs
•ꢀ
•ꢀ
*
Creeꢀmaintainsꢀaꢀtoleranceꢀofꢀ±7%ꢀonꢀfluxꢀandꢀpowerꢀmeasurements,ꢀ±0.005ꢀonꢀchromaticityꢀ(CCx,ꢀCCy)ꢀmeasurementsꢀandꢀaꢀtoleranceꢀofꢀ±2ꢀonꢀCRIꢀ
mꢀasurꢀmꢀnts. Sꢀꢀ thꢀ Mꢀasurꢀmꢀnts sꢀction (pagꢀ 15).
CreeꢀXLampꢀCXA1850ꢀLEDꢀorderꢀcodesꢀspecifyꢀonlyꢀaꢀminimumꢀfluxꢀbinꢀandꢀnotꢀaꢀmaximum.ꢀCreeꢀmayꢀshipꢀreelsꢀinꢀfluxꢀbinsꢀhigherꢀthanꢀtheꢀminimumꢀ
specifiedꢀbyꢀtheꢀorderꢀcodeꢀwithoutꢀadvanceꢀnotice.ꢀShipmentsꢀwillꢀalwaysꢀadhereꢀtoꢀtheꢀchromaticityꢀbinꢀrestrictionsꢀspecifiedꢀbyꢀtheꢀorderꢀcode.
Fluxꢀvaluesꢀ@ꢀ25 °Cꢀareꢀcalculatedꢀandꢀforꢀreferenceꢀonly.
Copyright © 2014-2017 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® CXa1850 LED
ꢀELAtivE sPECtꢀAL PoWEꢀ Distꢀibution
Theꢀfollowingꢀgraphꢀisꢀtheꢀresultꢀofꢀaꢀseriesꢀofꢀpulsedꢀmeasurementsꢀatꢀ1400 mAꢀandꢀT ꢀ=ꢀ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, 93 CRI
380
430
480
530
580
630
680
730
780
Wavelength (nm)
ELECtꢀiCAL ChAꢀACtEꢀistiCs
Thꢀ following graph is thꢀ rꢀsult of a sꢀriꢀs of stꢀady-statꢀ mꢀasurꢀmꢀnts.
38
37
36
35
34
33
32
Tc = 25 °C
Tc = 55 °C
Tc = 85 °C
Tc = 105 °C
500
700
900
1100
1300
1500
1700
1900
2100
Current (mA)
Copyright © 2014-2017 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® CXa1850 LED
ꢀELAtivE LuMinous fLuX
Theꢀrelativeꢀluminousꢀfluxꢀvaluesꢀprovidedꢀbelowꢀareꢀtheꢀratioꢀof:
•ꢀ Mꢀasurꢀmꢀnts of CXA1850 at stꢀady-statꢀ opꢀration at thꢀ giꢁꢀn conditions, diꢁidꢀd by
•ꢀ Fluxꢀmeasuredꢀduringꢀbinning,ꢀwhichꢀisꢀaꢀpulsedꢀmeasurementꢀatꢀ1400 mAꢀatꢀT ꢀ=ꢀ85 °C.ꢀ
J
Forꢀexample,ꢀatꢀsteady-stateꢀoperationꢀofꢀTcꢀ=ꢀ55 °C,ꢀIFꢀ=ꢀ1700 mA,ꢀtheꢀrelativeꢀluminousꢀfluxꢀratioꢀisꢀ120%ꢀinꢀtheꢀchartꢀbelow.ꢀAꢀCXA1850ꢀ
LEDꢀthatꢀmeasuresꢀ5590 lmꢀduringꢀbinningꢀwillꢀdeliverꢀ6708 lmꢀ(5590ꢀ*ꢀ1.2)ꢀatꢀsteady-stateꢀoperationꢀofꢀTcꢀ=ꢀ55 °C,ꢀIFꢀ=ꢀ1700 mA.
160%
140%
120%
Tc = 25 °C
Tc = 55 °C
Tc = 85 °C
Tc = 105 °C
100%
80%
60%
40%
20%
0%
500
700
900
1100
1300
1500
1700
1900
2100
Current (mA)
Copyright © 2014-2017 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® CXa1850 LED
tꢇPiCAL sPAtiAL Distꢀibution
100%
80%
60%
40%
20%
0%
-90
-70
-50
-30
-10
10
30
50
70
90
Angle (º)
PEꢀfoꢀMAnCE gꢀouPs - bꢀightnEss (if = 1400 mA, tJ = 85 °C)
XLampꢀCXA1850ꢀLEDsꢀareꢀtestedꢀforꢀluminousꢀfluxꢀandꢀplacedꢀintoꢀoneꢀofꢀtheꢀfollowingꢀbins.
grꢈꢆp Cꢈde
Mꢃꢅꢃmꢆm Lꢆmꢃꢅꢈꢆꢄ flꢆx Maxꢃmꢆm Lꢆmꢃꢅꢈꢆꢄ flꢆx
S4
2990
3200
3440
3680
3955
4230
4545
4860
5225
5590
6010
3200
3440
3680
3955
4230
4545
4860
5225
5590
6010
6430
T2
T4
U2
U4
v2
v4
W2
W4
X2
X4
Copyright © 2014-2017 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® CXa1850 LED
PEꢀfoꢀMAnCE gꢀouPs - ChꢀoMAtiCitꢇ (tJ = 85 °C)
XLampꢀCXA1850ꢀLEDsꢀareꢀtestedꢀforꢀchromaticityꢀandꢀplacedꢀintoꢀoneꢀofꢀtheꢀregionsꢀdefinedꢀbyꢀtheꢀfollowingꢀboundingꢀcoordinates.
EaꢄyWꢁꢃꢂe Cꢈlꢈr temperaꢂꢆreꢄ – 2-sꢂep
Cꢈde
CCt
x
y
0.3429
0.3434
0.3475
0.3469
0.3784
0.3804
0.3867
0.3844
0.4030
0.4061
0.4132
0.4099
0.4291
0.4333
0.4395
0.4351
0.4528
0.4578
0.4638
0.4586
0.3507
0.3571
0.3604
0.3539
0.3741
0.3818
0.3857
0.3778
0.3857
0.3941
0.3976
0.3890
0.3973
0.4062
0.4084
0.3994
0.4046
0.4138
0.4152
0.4060
50H
5000ꢀK
40H
35H
30H
27H
4000ꢀK
3500ꢀK
3000ꢀK
2700ꢀK
EaꢄyWꢁꢃꢂe Cꢈlꢈr temperaꢂꢆreꢄ – 3-sꢂep Ellꢃpꢄe
Ceꢅꢂer Pꢈꢃꢅꢂ
Majꢈr Axꢃꢄ
a
Mꢃꢅꢈr Axꢃꢄ
ꢊ
ꢀꢈꢂaꢂꢃꢈꢅ Aꢅꢉle
bꢃꢅ Cꢈde
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
Copyright © 2014-2017 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® CXa1850 LED
PEꢀfoꢀMAnCE gꢀouPs - ChꢀoMAtiCitꢇ (tJ = 85 °C) - Continꢀed
EaꢄyWꢁꢃꢂe Cꢈlꢈr temperaꢂꢆreꢄ – 4-sꢂep
Cꢈde
CCt
x
y
0.3097
0.3079
0.3164
0.3176
0.3253
0.3249
0.3331
0.3330
0.3407
0.3415
0.3499
0.3484
0.3744
0.3782
0.3912
0.3863
0.3981
0.4040
0.4186
0.4116
0.4242
0.4322
0.4449
0.4359
0.4475
0.4573
0.4695
0.4589
0.3196
0.3297
0.3382
0.3275
0.3325
0.3439
0.3514
0.3393
0.3459
0.3586
0.3654
0.3521
0.3685
0.3837
0.3917
0.3758
0.3800
0.3966
0.4037
0.3865
0.3919
0.4096
0.4141
0.3960
0.3994
0.4178
0.4207
0.4021
65F
6500 K
57F
50F
40F
35F
30F
27F
5700 K
5000 K
4000 K
3500 K
3000 K
2700 K
Copyright © 2014-2017 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® CXa1850 LED
PEꢀfoꢀMAnCE gꢀouPs - ChꢀoMAtiCit (tJ = 85 °C) - Continꢀed
Ansi Wꢁꢃꢂe bꢃꢅꢄ
bꢃꢅ
Ansi Wꢁꢃꢂe bꢃꢅꢄ
bꢃꢅ
Cꢈde
Cꢈde
CCt
x
y
Cꢈde
CCt
x
y
Cꢈde
0.3048
0.3130
0.3144
0.3068
0.3028
0.3115
0.3130
0.3048
0.3115
0.3205
0.3213
0.3130
0.3130
0.3213
0.3221
0.3144
0.3207
0.3290
0.3186
0.3113
0.3304
0.3391
0.3290
0.3207
0.3391
0.3481
0.3373
0.3290
0.3290
0.3373
0.3261
0.3186
0.3215
0.3290
0.3290
0.3222
0.3207
0.3290
0.3290
0.3215
0.3290
0.3376
0.3371
0.3290
0.3290
0.3371
0.3366
0.3290
0.3350
0.3417
0.3300
0.3243
0.3462
0.3538
0.3417
0.3350
0.3538
0.3616
0.3490
0.3417
0.3417
0.3490
0.3369
0.3300
1A0
2A0
2B0
1B0
1C0
1D0
0e1
6500ꢀK
0e2
5700ꢀK
2C0
2D0
Ansi Wꢁꢃꢂe bꢃꢅꢄ
Ansi Wꢁꢃꢂe bꢃꢅꢄ
bꢃꢅ
Cꢈde
bꢃꢅ
Cꢈde
Cꢈde
CCt
x
y
Cꢈde
CCt
x
y
.3371
.3451
.3440
.3366
.3376
.3463
.3451
.3371
.3463
.3551
.3533
.3451
.3451
.3533
.3515
.3440
.3490
.3554
.3427
.3369
.3616
.3687
.3554
.3490
.3687
.3760
.3620
.3554
.3554
.3620
.3487
.3427
.3670
.3702
.3825
.3783
.3702
.3736
.3869
.3825
.3825
.3869
.4006
.3950
.3783
.3825
.3950
.3898
.3578
.3722
.3798
.3646
.3722
.3874
.3958
.3798
.3798
.3958
.4044
.3875
.3646
.3798
.3875
.3716
3A0
3B0
5A0
5B0
0e3
5000ꢀK
0e5
4000ꢀK
3C0
3D0
5C0
5D0
Copyright © 2014-2017 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® CXa1850 LED
CꢀEE EAsꢇWhitE® bins PLottED on thE CiE 1931 CoLoꢀ sPACE (tJ = 85 °C)
0.44
ANSI C78.377 Quadrangle
2700 K
3000 K
EasyWhite 4-Step
EasyWhite 3-Step
EasyWhite 2-Step
0.43
0.42
0.41
0.40
0.39
0.38
0.37
0.36
0.35
0.34
0.33
0.32
0.31
3500 K
4000 K
4500 K
5000 K
5700 K
6500 K
CCx
CꢀEE Ansi WhitE bins PLottED on thE CiE 1931 CoLoꢀ sPACE (tJ = 85 °C)
0.41
4000 K
ANSI C78.377 Quadrangle
0.40
4500 K
5C
0.39
5B
5000 K
0.38
0.37
5D
5A
5700 K
3C
0.36
3B
6500 K
3D
2C
2D
0.35
0.34
0.33
0.32
0.31
3A
2B
2A
1C
1D
1B
1A
CCx
Copyright © 2014-2017 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® CXa1850 LED
bin AnD oꢀDEꢀ CoDE foꢀMAts
Binꢀcodesꢀandꢀorderꢀcodesꢀareꢀconfiguredꢀasꢀfollows:
order Cꢈde
bꢃꢅ Cꢈde
Series = CXA18
Chromaticity bin
Series = CXA18
Internal code
Vf class
CRI Specification
0 = Standard CRI
H = 80 CRI minimum
Y = 93 CRI minimum
N0 = 36-V class
Internal code
SSSSSCC-WWW-FF-GGR-AAAAA
SSSSSCC-HHHH-HHHGGRNNNNN
Kit code
CRI Specification
B = 70 CRI minimum
H = 80 CRI minimum
Y = 93 CRI minimum
Vf class
N0 = 36-V class
Flux bin
Performance class
Performance class
MEChAniCAL DiMEnsions
Dimꢀnsions arꢀ in mm.
17.85
± 0.2
Tolꢀrancꢀs unlꢀss othꢀrwisꢀ
2.60
specified:ꢀ±.13
Tc
1.00 ± .15
4.52
1.300
1.22
x°ꢀ±1°
OPTICAL
REFERENCE
1.22
Meaꢅꢃꢅꢉ ꢈꢋ 1850n
2.60
1850N = 36-v CXA1850
R.500
6.92
17.85
± 0.2
12.00
± 0.2
14.00
± 0.2
2.60
1.23
2.60
0.55 ± 0.1
1.23
OPTICAL REFERENCE
Copyright © 2014-2017 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® CXa1850 LED
thEꢀMAL DEsign
Thꢀ CXA family of LeD arrays can includꢀ oꢁꢀr a hundrꢀd diffꢀrꢀnt LeD diꢀ insidꢀ onꢀ packagꢀ, and thus oꢁꢀr a hundrꢀd diffꢀrꢀnt junction
tꢀmpꢀraturꢀs (T ). Crꢀꢀ has intꢀntionally rꢀmoꢁꢀd junction-tꢀmpꢀraturꢀ-basꢀd opꢀrating limits and rꢀplacꢀd thꢀ commonplacꢀ maximum
J
T calculations with maximum ratings basꢀd on forward currꢀnt (IF) and casꢀ tꢀmpꢀraturꢀ (Tc). No additional calculations arꢀ rꢀquirꢀd to
J
ensureꢀthatꢀtheꢀCXAꢀLEDꢀisꢀbeingꢀoperatedꢀwithinꢀitsꢀdesignedꢀlimits.ꢀLESꢀtemperatureꢀmeasurementꢀprovidesꢀadditionalꢀverificationꢀofꢀ
goodꢀthermalꢀdesign.ꢀPleaseꢀreferꢀtoꢀpageꢀ2ꢀforꢀtheꢀOperatingꢀLimitꢀspecifications.
Thꢀrꢀ is no nꢀꢀd to calculatꢀ for T ꢀinsideꢀtheꢀpackage,ꢀasꢀtheꢀthermalꢀmanagementꢀdesignꢀprocess,ꢀspecificallyꢀfromꢀTSP to ambiꢀnt
J
(Ta), rꢀmains idꢀntical to any othꢀr LeD componꢀnt. For morꢀ information on thꢀrmal managꢀmꢀnt of Crꢀꢀ XLamp LeDs, plꢀasꢀ rꢀfꢀr to
thꢀ Thꢀrmal Managꢀmꢀnt application notꢀ. For CXA soldꢀring rꢀcommꢀndations and morꢀ information on thꢀrmal intꢀrfacꢀ matꢀrials
(TIM), LeS tꢀmpꢀraturꢀ mꢀasurꢀmꢀnt, and connꢀction mꢀthods, plꢀasꢀ rꢀfꢀr to thꢀ 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 CXA LeDs succꢀssfully
in luminairꢀ dꢀsigns.
To kꢀꢀp thꢀ CXA1850 LeD at or bꢀlow thꢀ maximum ratꢀd Tc, thꢀ casꢀ to ambiꢀnt tꢀmpꢀraturꢀ
thꢀrmal rꢀsistancꢀ (R_c-a) must bꢀ at or bꢀlow thꢀ maximum R_c-a ꢁaluꢀ shown on thꢀ following
R_j-c
Tc
R_j-c
Tc
graph, dꢀpꢀnding on thꢀ opꢀrating ꢀnꢁironmꢀnt. Thꢀ y-axis in thꢀ graph is a basꢀ 10 logarithmic
scalꢀ.
R_tim
Asꢀtheꢀfigureꢀatꢀrightꢀshows,ꢀtheꢀR_c-aꢀvalueꢀisꢀtheꢀsumꢀofꢀtheꢀthermalꢀresistanceꢀofꢀtheꢀTIMꢀ(R_tim)ꢀ
R_c-a
plus thꢀ thꢀrmal rꢀsistancꢀ of thꢀ hꢀat sink (R_hs).
R_hs
Ta
Ta
10.00
1.00
0.10
0.01
Ta = 25 °C
Ta = 55 °C
Ta = 85 °C
Ta = 105 °C
500
700
900
1100
1300
1500
1700
1900
2100
Current (mA)
Copyright © 2014-2017 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® CXa1850 LED
notEs
Meaꢄꢆremeꢅꢂꢄ
Theꢀluminousꢀflux,ꢀradiantꢀpower,ꢀchromaticity,ꢀforwardꢀvoltageꢀandꢀCRIꢀmeasurementsꢀinꢀthisꢀdocumentꢀareꢀbinningꢀspecificationsꢀonlyꢀ
and solꢀly rꢀprꢀsꢀnt product mꢀasurꢀmꢀnts as of thꢀ datꢀ of shipmꢀnt. Thꢀsꢀ mꢀasurꢀmꢀnts will changꢀ oꢁꢀr timꢀ basꢀd on a numbꢀr
ofꢀfactorsꢀthatꢀareꢀnotꢀwithinꢀCree’sꢀcontrolꢀandꢀareꢀnotꢀintendedꢀorꢀprovidedꢀasꢀoperationalꢀspecificationsꢀforꢀtheꢀproducts.ꢀCalculatedꢀ
valuesꢀareꢀprovidedꢀforꢀinformationalꢀpurposesꢀonlyꢀandꢀareꢀnotꢀintendedꢀorꢀprovidedꢀasꢀspecifications.
Prꢁ-Rꢁlꢁasꢁ Qualꢂficaꢃꢂꢄꢅ tꢁsꢃꢂꢅg
Plꢀasꢀ rꢀad thꢀ LeD Rꢀliability OꢁꢀrꢁiꢀwꢀforꢀdetailsꢀofꢀtheꢀqualificationꢀprocessꢀCreeꢀappliesꢀtoꢀensureꢀlong-termꢀreliabilityꢀforꢀXLampꢀ
LEDsꢀandꢀdetailsꢀofꢀCree’sꢀpre-releaseꢀqualificationꢀtestingꢀforꢀXLampꢀLEDs.
Lꢆmeꢅ Maꢃꢅꢂeꢅaꢅce
CreeꢀnowꢀusesꢀstandardizedꢀIESꢀLM-80-08ꢀandꢀTM-21-11ꢀmethodsꢀforꢀcollectingꢀlong-termꢀdataꢀandꢀextrapolatingꢀLEDꢀlumenꢀmaintenance.ꢀ
ForꢀinformationꢀonꢀtheꢀspecificꢀLM-80ꢀdataꢀsetsꢀavailableꢀforꢀthisꢀLED,ꢀreferꢀtoꢀtheꢀpublicꢀLM-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.
ꢀꢈhs Cꢈmplꢃaꢅce
Thꢀ lꢀꢁꢀls of RoHS rꢀstrictꢀd matꢀrials in this product arꢀ bꢀlow thꢀ maximum concꢀntration ꢁaluꢀs (also rꢀfꢀrrꢀd to as thꢀ thrꢀshold
limits) pꢀrmittꢀd for such substancꢀs, or arꢀ usꢀd in an ꢀxꢀmptꢀd application, in accordancꢀ with eU Dirꢀctiꢁꢀ 2011/65/eC (RoHS2), as
implꢀmꢀntꢀd January 2, 2013. RoHS Dꢀclarations for this product can bꢀ obtainꢀd from your Crꢀꢀ rꢀprꢀsꢀntatiꢁꢀ or from thꢀ Product
ecology sꢀction of thꢀ Crꢀꢀ wꢀbsitꢀ.
ꢀEACꢁ Cꢈmplꢃaꢅce
ReACh substancꢀs of ꢁꢀry high concꢀrn (SvHCs) information is aꢁailablꢀ for this product. Sincꢀ thꢀ europꢀan Chꢀmical Agꢀncy (eCHA)
has publishꢀd noticꢀ of thꢀir intꢀnt to frꢀquꢀntly rꢀꢁisꢀ thꢀ SvHC listing for thꢀ forꢀsꢀꢀablꢀ futurꢀ, plꢀasꢀ contact a Crꢀꢀ rꢀprꢀsꢀntatiꢁꢀ
to insurꢀ you gꢀt thꢀ most up-to-datꢀ ReACh Dꢀclaration. ReACh bannꢀd substancꢀ information (ReACh Articlꢀ 67) is also aꢁailablꢀ upon
rꢀquꢀst.
uL® ꢀecꢈꢉꢅꢃzed Cꢈmpꢈꢅeꢅꢂ
ThisꢀproductꢀmeetsꢀtheꢀrequirementsꢀtoꢀbeꢀconsideredꢀaꢀULꢀRecognizedꢀComponentꢀwithꢀLevelꢀ4ꢀenclosureꢀconsideration.ꢀTheꢀLEDꢀ
packageꢀorꢀaꢀportionꢀthereofꢀhasꢀbeenꢀinvestigatedꢀasꢀaꢀfireꢀandꢀelectricalꢀenclosureꢀperꢀANSI/ULꢀ8750.
vꢃꢄꢃꢈꢅ Adꢌꢃꢄꢈry
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 © 2014-2017 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.
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XLamp® CXa1850 LED
PACkAging
Crꢀꢀ CXA1850 LeDs arꢀ packagꢀd in trays of 20. Two trays arꢀ sꢀalꢀd in an anti-static bag and placꢀd insidꢀ a carton, for a total of 40
LeDs pꢀr carton. each carton contains 40 LeDs from thꢀ samꢀ pꢀrformancꢀ bin.
Dimꢀnsions arꢀ in inchꢀs.
Tolꢀrancꢀs: ±.13
7.125
x°ꢀ±1°
R.375
1.125
7.625
1.063
LABEL WITH CREE BIN CODE,
QUANTITY, LOT #
PATENT LABEL IS LOCATED
ON UNDERSIDE OF CARTON
BAG
LABEL WITH CREE BIN
LABEL WITH CREE BIN
CODE, QUANTITY, LOT #
CODE, QUANTITY, LOT #
Copyright © 2014-2017 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.
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