Description
High Power White LEDs SFT-40-WxS SFT-40-WxE
Features
The flat window of an SFT White LED results in a much smaller light emitting surface than a dome-shaped cover, enabling much smaller optics and higher optical coupling efficiency. Along with the high lumen density of a monolithic emitter, SFT white series is a powerful light source for beam pattern critical lighting applications, in delivery of extremely high intensity, long beam distance and tight beam angles.
• Cool white LEDs with a maximum output in excess of 2200 lm @8 A, 85°C (6500K).
• Maximum Drive Current: 8 A
• Color Temperature: 5000K, 5700K, 6500K
• Color Rendering Index: Min. 70 (5000K, 5700K), Typ. 70 (6500K)
• Low thermal resistance: 0.7°C/W
• ANSI-compatible chromaticity bins
• Electrically isolated thermal path
• 8 kV HBM ESD rating per ANSI/ESDA/JEDEC JS-001
• RoHS and REACH compliant
Applications
• Portable Lights
• Bicycle Lights
• Automotive Auxiliary Lights
• LED Work Lights
• Outdoor and Roadway Lighting
• High Bay Industrial Lighting
• Entertainment Lighting
• Directional Light Fixtures
Ordering Part Numbers
|
CCT |
CRI |
Minimum Flux Bin1 |
Minimum Flux (lm) |
Chromaticity Bin Kit Code2 |
Ordering Part Numbers |
|
5000K |
Min. 70 |
N3 |
554 |
501 |
SFT-40-W50E-F50-N3501 |
|
502 |
SFT-40-W50E-F50-N3502 |
||||
|
N4 |
594 |
501 |
SFT-40-W50E-F50-N4501 |
||
|
502 |
SFT-40-W50E-F50-N4502 |
||||
|
5700K |
Min. 70 |
N3 |
554 |
571 |
SFT-40-W57E-F50-N3571 |
|
572 |
SFT-40-W57E-F50-N3572 |
||||
|
N4 |
594 |
571 |
SFT-40-W57E-F50-N4571 |
||
|
572 |
SFT-40-W57E-F50-N4572 |
||||
|
6500K |
Typ. 70 Min. 65 |
N4 |
594 |
651 |
SFT-40-W65S-F50-N4651 |
|
652 |
SFT-40-W65S-F50-N4652 |
||||
|
N5 |
634 |
651 |
SFT-40-W65S-F50-N5651 |
||
|
652 |
SFT-40-W65S-F50-N5652 |
Luminous Flux Binning
|
Flux Bin Code |
Binning @ 1500 mA, Tj=85°C1 |
@ 700 mA, Tj=25°C2 |
Correlated Minimum Flux (lm) @ Tj=85°C2 |
||||||
|
Minimum Flux (lm) |
Maximum Flux (lm) |
Minimum Flux (lm) |
700 mA |
2000 mA |
3000 mA |
5000 mA |
6000 mA |
8000 mA |
|
|
N3 |
554 |
594 |
316 |
283 |
709 |
986 |
1446 |
1640 |
1985 |
|
N4 |
594 |
634 |
339 |
303 |
760 |
1057 |
1550 |
1758 |
2128 |
|
N5 |
634 |
673 |
362 |
323 |
812 |
1129 |
1655 |
1877 |
2272 |
|
P2 |
673 |
713 |
384 |
343 |
861 |
1198 |
1757 |
1992 |
2411 |
|
P3 |
713 |
763 |
407 |
364 |
913 |
1269 |
1861 |
2110 |
2555 |
Forward Voltage Binning
|
Voltage Bin Code |
Binning @ 1500 mA, Tj=85°C |
|
|
Minimum Voltage (V) |
Maximum Voltage (V) |
|
|
VH |
2.5 |
2.7 |
|
VJ |
2.7 |
2.9 |
|
VK |
2.9 |
3.1 |
Chromaticity Binning Coordinates
|
CCT |
Bin Code |
CIEx |
CIEy |
Bin Code |
CIEx |
CIEy |
Bin Code |
CIEx |
CIEy |
Bin Code |
CIEx |
CIEy |
|
5000K |
DA |
0.3371 |
0.3490 |
DB |
0.3376 |
0.3616 |
DC |
0.3463 |
0.3687 |
DD |
0.3451 |
0.3554 |
|
0.3451 |
0.3554 |
0.3463 |
0.3687 |
0.3551 |
0.3760 |
0.3533 |
0.3620 |
|||||
|
0.3440 |
0.3427 |
0.3451 |
0.3554 |
0.3533 |
0.3620 |
0.3515 |
0.3487 |
|||||
|
0.3366 |
0.3369 |
0.3371 |
0.3490 |
0.3451 |
0.3554 |
0.3440 |
0.3427 |
|||||
|
DH |
0.3366 |
0.3369 |
DE |
0.3381 |
0.3762 |
DF |
0.3480 |
0.3840 |
DG |
0.3440 |
0.3428 |
|
|
0.3440 |
0.3428 |
0.3480 |
0.3840 |
0.3571 |
0.3907 |
0.3515 |
0.3487 |
|||||
|
0.3429 |
0.3307 |
0.3463 |
0.3687 |
0.3551 |
0.3760 |
0.3495 |
0.3339 |
|||||
|
0.3361 |
0.3245 |
0.3376 |
0.3616 |
0.3463 |
0.3687 |
0.3429 |
0.3307 |
|||||
|
5700K |
CA |
0.3215 |
0.3350 |
CB |
0.3207 |
0.3462 |
CC |
0.3290 |
0.3538 |
CD |
0.3290 |
0.3417 |
|
0.3290 |
0.3417 |
0.3290 |
0.3538 |
0.3376 |
0.3616 |
0.3371 |
0.3490 |
|||||
|
0.3290 |
0.3300 |
0.3290 |
0.3417 |
0.3371 |
0.3490 |
0.3366 |
0.3369 |
|||||
|
0.3222 |
0.3243 |
0.3215 |
0.3350 |
0.3290 |
0.3417 |
0.3290 |
0.3300 |
|||||
|
CH |
0.3222 |
0.3243 |
CE |
0.3196 |
0.3602 |
CF |
0.3290 |
0.3690 |
CG |
0.3290 |
0.3300 |
|
|
0.3290 |
0.3300 |
0.3290 |
0.3690 |
0.3381 |
0.3762 |
0.3366 |
0.3369 |
|||||
|
0.3290 |
0.3180 |
0.3290 |
0.3538 |
0.3376 |
0.3616 |
0.3361 |
0.3245 |
|||||
|
0.3231 |
0.3120 |
0.3207 |
0.3462 |
0.3290 |
0.3538 |
0.3290 |
0.3180 |
|||||
|
6500K |
BA |
0.3048 |
0.3207 |
BB |
0.3028 |
0.3304 |
BC |
0.3115 |
0.3391 |
BD |
0.3130 |
0.3290 |
|
0.3130 |
0.3290 |
0.3115 |
0.3391 |
0.3205 |
0.3481 |
0.3213 |
0.3373 |
|||||
|
0.3144 |
0.3186 |
0.3130 |
0.3290 |
0.3213 |
0.3373 |
0.3221 |
0.3261 |
|||||
|
0.3068 |
0.3113 |
0.3048 |
0.3207 |
0.3130 |
0.3290 |
0.3144 |
0.3186 |
|||||
|
BH |
0.3068 |
0.3113 |
BE |
0.3005 |
0.3415 |
BF |
0.3099 |
0.3509 |
BG |
0.3144 |
0.3186 |
|
|
0.3144 |
0.3186 |
0.3099 |
0.3509 |
0.3196 |
0.3602 |
0.3221 |
0.3261 |
|||||
|
0.3161 |
0.3059 |
0.3115 |
0.3391 |
0.3205 |
0.3481 |
0.3231 |
0.3120 |
|||||
|
0.3093 |
0.2993 |
0.3028 |
0.3304 |
0.3115 |
0.3391 |
0.3161 |
0.3059 |
Product Characteristics
|
Parameter |
Symbol |
Minimum |
Typical |
Maximum |
Unit |
|
Viewing Angle (FWHM) |
2θ1/2 |
120 |
Degree |
||
|
Color Rendering Index SFT-40-WxS |
CRI WxS |
65 |
70 |
||
|
Color Rendering Index SFT-40-WxE |
CRI WxE |
70 |
|||
|
Thermal resistance (Electrical) Junction/Solder Point |
Rthjs-EL |
0.7 |
°C/W |
||
|
Junction Temperature |
Tj |
150 |
°C |
||
|
Forward Voltage (@ If=1500 mA, Tj=85°C) |
Vf |
2.6 |
2.8 |
3.1 |
V |
|
DC Forward Current |
If |
0.1 |
8 |
A |
|
|
Surge Current (t <10 ms, Duty Cycle < 10%) |
Is-max |
10 |
A |
||
|
Reverse Voltage (Ir=10 mA) |
V r |
5 |
V |
||
|
Power Dissipation |
Pd |
29 |
W |
||
|
Operating Temperature |
T opr |
-40 |
100 |
°C |
|
|
Storage Temperature |
T stg |
-40 |
100 |
°C |
|
|
ESD withstand Voltage HBM Per ANSI/ESDA/JEDEC JS-001 |
VHBM |
8 |
kV |
||
|
ESD withstand Voltage CDM Per ANSI/ESDA/JEDEC JS-002 |
VCDM |
1 |
kV |
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