CLD-DS32 Rev 6G
Product family data sheet
Cree
®
XLamp
®
MX-3S LEDs
ProDuCt DESCriPtion
The Cree XLamp
®
MX-3S LeD provides
the proven lighting-class performance
and reliability of Cree XLamp LeDs in
a high‑voltage, PLCC configuration. All
members of the MX-family of LeDs have
a wide viewing angle, uniform light output
without secondary optics, unlimited floor
life and electrically neutral thermal path.
FEAturES
•
•
•
•
•
•
Available in white (2600 K to 8300 K
CCT)
Wide viewing angle: 120°
10.7 VDC nominal with voltage
binning available
Electrically neutral thermal path
Qualification at maximum drive
current
RoHS and REACh compliant
UL
®
recognized component
(E349212)
•
tAbLE oF ContEntS
Characteristics
.......................................
2
Flux Characteristics ...............................
2
Relative Spectral Power Distribution ....
3
Relative Flux vs. Junction
Temperature ...........................................
3
electrical Characteristics
....................... 4
Relative Flux vs. Current ........................ 4
Typical Spatial Distribution....................
5
Thermal Design
......................................
5
Reflow Soldering Characteristics ..........
6
Notes
...................................................... 7
Mechanical Dimensions
........................ 9
Tape and Reel
....................................... 10
Packaging
.............................................
11
The XLamp MX-3S LeD brings high
performance and quality of light to a
range of lighting applications that require
near‑line‑voltage configuration, including
LED light bulbs, fluorescent retrofits and
retail‑display lighting.
www.CRee.Com/XLAmp
Copyright © 2010-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree
®
and XLamp
®
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
®
mX-3S LED
ChArACtEriStiCS
Characteristics
Thermal resistance, junction to solder point
Viewing angle (FWHM)
Temperature coefficient of voltage
ESD withstand voltage (HBM per Mil‑Std‑883D)
DC forward current
Reverse voltage
Reverse current
Forward voltage (@ 115 mA)
LED junction temperature
unit
°C/W
degrees
mV/°C
v
mA
v
mA
v
°C
10.7
Minimum
typical
11
120
-13
8000
175
-5
‑0.1
12.0
150
Maximum
FLuX ChArACtEriStiCS (t
J
= 25 °C)
The following table provides several base order codes for XLamp MX‑3S LEDs. It is important to note that the base order codes listed
here are a subset of the total available order codes for the product family. For more order codes, as well as a complete description of the
order‑code nomenclature, please consult the XLamp MX LED Family Binning and Labeling document.
Minimum Luminous Flux
(lm) @ 115 mA
Group
R2
Q5
Q4
Q3
Q3
Q3
Flux (lm)
114
107
100
93.9
93.9
87.4
MX3SWT‑A1‑0000‑000E51
MX3SWT‑A1‑0000‑000D51
MX3SWT‑A1‑0000‑000CE5
MX3SWT‑A1‑0000‑000BE5
MX3SWT‑A1‑0000‑000BE7
MX3SWT‑A1‑0000‑000AE7
Color
CCt range
Minimum
Maximum
8300 K
order Code
Cool White
5000 K
3700 K
Warm White
2600 K
4300 K
3700 K
Notes:
•
Cree 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 7).
•
Typical CRI for Cool White (4300 K – 8300 K CCT) is 75.
•
Typical CRI for Warm White (2600 K – 4300 K CCT) is 80.
Copyright © 2010-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree
®
and XLamp
®
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
®
mX-3S LED
Relative Spectral Power
rELAtivE SPECtrAL PowEr DiStribution
100
Relative Radiant Power (%)
80
60
5000 K - 8300 K CCT
3500 K - 5000 K CCT
2600 K - 3500 K CCT
40
20
0
380
430
480
530
580
630
680
730
780
Wavelength (nm)
Relative Flux Output vs. Junction Temperature
rELAtivE FLuX vS. JunCtion tEMPErAturE (i
F
= 115 mA)
100%
80%
Relative Luminous Flux
60%
40%
20%
0%
25
50
75
100
125
150
Junction Temperature (ºC)
Copyright © 2010-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree
®
and XLamp
®
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
®
mX-3S LED
ELECtriCAL ChArACtEriStiCS (t
J
= 25 °C)
175
150
Electrical Characteristics (Tj = 25ºC)
Forward Current (mA)
125
100
75
50
25
0
8.0
8.5
9.0
9.5
10.0
10.5
11.0
11.5
12.0
Forward Voltage (V)
rELAtivE FLuX vS. CurrEnt (t
J
= 25 °C)
160%
140%
Relative Intensity vs. Current (Tj = 25ºC)
Relative Luminous Flux (%)
120%
100%
80%
60%
40%
20%
0%
0
25
50
75
100
125
150
Forward Current (mA)
Copyright © 2010-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree
®
and XLamp
®
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
®
mX-3S LED
Typical Spatial Radiation Pattern
tyPiCAL SPAtiAL DiStribution
100
Relative Luminous Intensity (%)
80
60
40
20
-90
-70
-50
-30
-10
0
10
30
50
70
90
Angle (º)
thErMAL DESiGn
The maximum forward current is determined by the thermal resistance between the LED junction and ambient. It is crucial for the end
product to be designed in a manner that minimizes the thermal resistance from the solder point to ambient in order to optimize lamp life
Thermal Design
and optical characteristics.
200
180
160
Maximum Current (mA)
140
120
100
80
60
Rj-a = 15° C/W
Rj-a = 20° C/W
40
20
0
Rj-a = 25° C/W
Rj-a = 30° C/W
0
20
40
60
80
100
120
140
160
Ambient Temperature (ºC)
Copyright © 2010-2017 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree
®
and XLamp
®
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
TI技术论坛
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
