IllumInatIon
luXeon t
A bright, versatile and high efficacy emitter
LUXEON T is designed to deliver high efficacy with high flux density to
enable tight beam control in directional and high lumen applications.
With
Freedom from Binning
and leading performance, LUXEON T LEDs
are specified, targeted and tested hot, at real world operating temperatures,
85°C, to ensure in-application performance. LUXEON T LEDs allow system
optimization by blending the perfect combination of high efficacy and
low system cost, while tight correlated color temperature ensures
consistency in system color point.
Features and BeneFIts
3 & 5-step MacAdam ellipse:
Freedom from Binning
for superior
Quality of Light
Low V
f
and thermal resistance enables smaller heatsinks and higher lumens
High luminance and small optical source for precise beam control in
directional applications
Superior efficacy and light output from a compact source
PrImary aPPlIcatIons
Downlights
High Bay & Low Bay
Indoor Area Lighting
Lamps
Outdoor
DS106 LUXEON T Product Datasheet ©2015 Lumileds Holding B.V. All rights reserved.
No. E352519
COMPLIANT
RoHS
Table of Contents
General Product Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Product Test Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Part Number Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Lumen Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Environmental Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Performance Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Product Selection Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Optical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical and Thermal Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Characteristic Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Spectral Power Distribution Characteristics
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Light Output Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Forward Current Characteristics.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Radiation Pattern Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Product Bin and Labeling Definitions
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Decoding Product Bin Labeling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Luminous Flux Bins
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Radiometric Power Bins
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Color Bin Definition
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Peak Wavelength Bins. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Forward Voltage Bins
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Mechanical Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Reflow Soldering Guidelines
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Solder Pad Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Packaging Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Pocket Tape Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Reel Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
DS106 LUXEON T Product Datasheet 20151029 ©2015 Lumileds Holding B.V. All rights reserved.
i
General Product Information
Product Test Conditions
LUXEON T LEDs are tested and binned with a DC drive current of 700mA at a junction temperature, T
j
, of 85ºC.
Part Number Nomenclature
Part numbers for LUXEON T follow the convention below:
L X H
A
– F W
B B
–
C
and
L X H
A
– F W
B B
–
D D D D
Where:
A
B B
C
D D D D
–
–
–
–
designates minimum CRI performance (7=70CRI, 8=80CRI, 9=90CRI and I for Royal Blue)
designates nominal ANSI CCT (27=2700K, 30=3000K and RB for Royal Blue)
designates color defintion (3=3 SDCM and 5=5 SDCM)
designates minimum luminious flux output (1000=1000mW)
Therefore, the following part number is used for a LUXEON T White 3-step MacAdam ellipse, 3000K 80CRI:
L X H
8
– F W
3 0
–
3
and
Therefore, the following part number is used for a LUXEON T Royal Blue with a minimum radiometric power of 1000mA:
L X H
1
– F W
R B
–
1 0 0 0
Lumen Maintenance
Please contact your local Sales Representative or Lumileds Technical Solutions Manager for more information about the long-
term performance of this product.
Environmental Compliance
Lumileds LLC is committed to providing environmentally friendly products to the solid-state lighting market. LUXEON T is
compliant to the European Union directives on the restriction of hazardous substances in electronic equipment, namely the
RoHS Directive 2011/65/EU and REACH Regulation (EC) 1907/2006. Lumileds LLC will not intentionally add the following restricted
materials to its products: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated
diphenyl ethers (PBDE).
DS106 LUXEON T Product Datasheet 20151029 ©2015 Lumileds Holding B.V. All rights reserved.
2
Performance Characteristics
Product Selection Guide
Table 1a. Product performance of LUXEON T white at 700mA and 350mA, T
j
=85ºC .
nomInal
cct
3000K
4000K
5000K
5700K
6500K
2700K
3000K
3500K
4000K
5000K
3000K
mInImum
crI
[1]
70
70
70
70
70
80
80
80
80
80
95 typ
lumInous FluX
[2]
(lm)
mInImum
200
210
220
220
220
170
180
190
190
190
130
tyPIcal
700ma
218
249
255
255
255
186
197
208
212
222
160
111
127
130
130
130
95
101
106
108
113
82
117
133
136
136
136
100
106
112
114
120
86
tyPIcal
lumInous
eFFIcacy (lm/W)
tyPIcal
lumInous
FluX (lm)
tyPIcal
lumInous
eFFIcacy (lm/W)
350ma
123
140
143
143
143
105
112
118
120
127
91
LXH7-FW30
LXH7-FW40
LXH7-FW50
LXH7-FW57
LXH7-FW65
LXH8-FW27-x
LXH8-FW30-x
LXH8-FW35-x
LXH8-FW40-x
LXH8-FW50-x
LXH9-FW30-x
Part numBer
Notes for Table 1a:
1. Lumileds maintains a tolerance of ±2 on CRI.
2.
Lumileds maintains a tester tolerance of ±6.5% on luminous flux measurements.
Table 1b. Product performance for LUXEON T Royal Blue at 700mA, T
j
=85°C .
Peak WaVelenGtH (nm)
mInImum
445
maXImum
460
radIometrIc PoWer (mW)
mInImum
950
tyPIcal
1040
Part numBer
LXH1-FWRB
Notes for Table 1b:
1.
Lumileds maintains a tolerance of ±2nm on peak wavelength measurements.
Optical Characteristics
Table 2 . Optical characteristics for LUXEON T at 700mA .
Part numBer
LXH7-FWxx
LXHx-FWxx-x
LXH1-FWRB
tyPIcal total Included anGle
[1]
160°
160°
160°
tyPIcal VIeWInG anGle
[2]
120°
120°
120°
Notes for Table 2:
1.
Total angle at which 90% of total luminous flux is captured.
2.
Viewing angle is the off axis angle from the LED centerline where the luminous intensity is ½ of the peak value.
DS106 LUXEON T Product Datasheet 20151029 ©2015 Lumileds Holding B.V. All rights reserved.
3
Electrical and Thermal Characteristics
Table 3. Electrical and thermal characteristics for LUXEON T at 700mA, T
j
=85ºC .
Part numBer
LXH7-FWxx
LXH8-FWxx-x
LXH1-FWRB
ForWard VoltaGe (V)
[1]
mInImum
2.50
2.50
2.50
tyPIcal
2.80
2.80
2.80
maXImum
3.25
3.25
3.25
tyPIcal temPerature
coeFFIcIent oF ForWard
VoltaGe (mV/°c)
[2]
-1.60
-1.60
-1.60
tyPIcal tHermal
resIstance — JunctIon
to solder Pad (°c/W)
3.00
3.00
3.00
Notes for Table 3:
1.
Lumileds maintains a tolerance of ±0.06V on forward voltage measurements.
Absolute Maximum Ratings
Table 4. Absolute maximum ratings for LUXEON T, T
j
=85ºC .
Parameter
DC Forward Current
[1, 2]
Peak Pulsed Forward Current
[1, 3]
LED Junction Temperature
[1]
(DC & Pulse)
ESD Sensitivity (ANSI/ESDA/JEDEC JS-001-2012)
Operating Case Temperature
[1]
LED Storage Temperature
Soldering Temperature
Allowable Reflow Cycles
Reverse Voltage
[4, 5]
(V
reverse
)
maXImum PerFormance
1050mA
1200mA
150°C
Class B
-40°C to 135°C
-40°C to 135°C
JEDEC 020c 260°C
3
LUXEON LEDs are not designed to be driven in reverse bias
Notes for 4:
1.
Proper current derating must be observed to maintain junction temperature below the maximum. For additional information on thermal measurement guidelines please refer to Application
Brief AB106.
2.
Residual periodic variations due to power conversion from alternating current (AC) to direct current (DC), also called “ripple”, with frequencies ≥100 Hz and amplitude ≤150mA are acceptable,
assuming the average current throughout each cycle does not exceed the maximum allowable DC Forward Current at the corresponding maximum junction temperature.
3.
Pulsed operation with a peak drive current equal to the stated Peak Pulsed Forward Current is acceptable if the pulse on-time is ≤5ms per cycle and the duty cycle is ≤50%.
4.
Transient reverse voltages and surge currents due to electrical switching or supply interruptions are acceptable if these events do not last for more than 10ms, the amplitude of the reverse
voltage does not exceed 5V and the reverse current is less than 220uA.
5.
Max 5V reverse for up to 10s is an acceptable beginning of life, one time test condition.
DS106 LUXEON T Product Datasheet 20151029 ©2015 Lumileds Holding B.V. All rights reserved.
4
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