
Description
High Power White LEDs SST-12-WxS
Features
• Round light emitter delivers superior beam quality and higher optical efficiency than square emitters for collimating optics
• High lumen density of monolithic emitter reduces the optics' size while maximizing the light intensity and beam distance
• Maximum Drive Current: 1.8 A
• Luminous Efficacy: typ. 174 lm/W @ 350 mA, 85°C (6500K)
• Color Temperature: 5000K, 5700K, 6500K
• Color Rendering Index: min. 65, typ. 70
• Low thermal resistance: 4.9°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
• Compact Portable Lights
• Bicycle Lights
• Automotive Auxiliary Lights
• Stage & Studio Lighting
• Outdoor Lighting
• LED Work Lights
Ordering Part Numbers
|
CCT |
Minimum Flux Bin1 |
Minimum Flux (lm) |
Chromaticity Bin Kit Code2 |
Ordering Part Numbers |
|
5000K |
H4 |
285 |
501 |
SST-12-W50S-A120-H4501 |
|
502 |
SST-12-W50S-A120-H4502 |
|||
|
H5 |
305 |
501 |
SST-12-W50S-A120-H5501 |
|
|
502 |
SST-12-W50S-A120-H5502 |
|||
|
5700K |
H4 |
285 |
571 |
SST-12-W57S-A120-H4571 |
|
572 |
SST-12-W57S-A120-H4572 |
|||
|
H5 |
305 |
571 |
SST-12-W57S-A120-H5571 |
|
|
572 |
SST-12-W57S-A120-H5572 |
|||
|
6500K |
H4 |
285 |
651 |
SST-12-W65S-A120-H4651 |
|
652 |
SST-12-W65S-A120-H4652 |
|||
|
H5 |
305 |
651 |
SST-12-W65S-A120-H5651 |
|
|
652 |
SST-12-W65S-A120-H5652 |
|
Luminous Flux Binning |
||||||||||||||||||||||||
|
Flux Bin Code |
|
|||||||||||||||||||||||
|
H3 |
|
355 |
547 |
657 |
||||||||||||||||||||
|
|
584 |
701 |
||||||||||||||||||||||
|
H5 |
|
406 |
625 |
750 |
||||||||||||||||||||
|
J2 |
324 |
345 |
200 |
178 |
431 |
664 |
797 |
|||||||||||||||||
|
J3 |
345 |
367 213 190 459 |
707 849 |
|||||||||||||||||||||
Forward Voltage Binning
|
Voltage Bin Code |
Binning @ 700 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 |
0.349 |
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 |
0.376 |
0.3533 |
0.362 |
|||||
|
0.344 |
0.3427 |
0.3451 |
0.3554 |
0.3533 |
0.362 |
0.3515 |
0.3487 |
|||||
|
0.3366 |
0.3369 |
0.3371 |
0.349 |
0.3451 |
0.3554 |
0.3440 |
0.3427 |
|||||
|
DH |
0.3366 |
0.3369 |
DE |
0.3381 |
0.3762 |
DF |
0.348 |
0.384 |
DG |
0.344 |
0.3428 |
|
|
0.344 |
0.3428 |
0.348 |
0.384 |
0.3571 |
0.3907 |
0.3515 |
0.3487 |
|||||
|
0.3429 |
0.3307 |
0.3463 |
0.3687 |
0.3551 |
0.376 |
0.3495 |
0.3339 |
|||||
|
0.3361 |
0.3245 |
0.3376 |
0.3616 |
0.3463 |
0.3687 |
0.3429 |
0.3307 |
|||||
|
5700K |
CA |
0.3215 |
0.335 |
CB |
0.3207 |
0.3462 |
CC |
0.329 |
0.3538 |
CD |
0.329 |
0.3417 |
|
0.329 |
0.3417 |
0.329 |
0.3538 |
0.3376 |
0.3616 |
0.3371 |
0.349 |
|||||
|
0.329 |
0.33 |
0.329 |
0.3417 |
0.3371 |
0.349 |
0.3366 |
0.3369 |
|||||
|
0.3222 |
0.3243 |
0.3215 |
0.335 |
0.329 |
0.3417 |
0.3290 |
0.3300 |
|||||
|
CH |
0.3222 |
0.3243 |
CE |
0.3196 |
0.3602 |
CF |
0.329 |
0.369 |
CG |
0.329 |
0.33 |
|
|
0.329 |
0.33 |
0.329 |
0.369 |
0.3381 |
0.3762 |
0.3366 |
0.3369 |
|||||
|
0.329 |
0.318 |
0.329 |
0.3538 |
0.3376 |
0.3616 |
0.3361 |
0.3245 |
|||||
|
0.3231 |
0.312 |
0.3207 |
0.3462 |
0.329 |
0.3538 |
0.3290 |
0.3180 |
|||||
|
6500K |
BA |
0.3048 |
0.3207 |
BB |
0.3028 |
0.3304 |
BC |
0.3115 |
0.3391 |
BD |
0.313 |
0.329 |
|
0.313 |
0.329 |
0.3115 |
0.3391 |
0.3205 |
0.3481 |
0.3213 |
0.3373 |
|||||
|
0.3144 |
0.3186 |
0.313 |
0.329 |
0.3213 |
0.3373 |
0.3221 |
0.3261 |
|||||
|
0.3068 |
0.3113 |
0.3048 |
0.3207 |
0.313 |
0.329 |
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 |
0.312 |
|||||
|
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 |
CRI |
65 |
70 |
|||
|
Thermal resistance (Electrical) Junction/Solder Point |
Rthjs-EL |
4.9 |
°C/W |
|||
|
Forward Voltage (@ If=700 mA, Tj=85°C) |
Vf |
2.5 |
2.9 |
3.1 |
V |
|
|
DC Forward Current (Details refer to Maximum Permissible DC Current vs Junction Temperature) |
If |
0.1 |
2.4 |
1.8 |
A |
|
|
Junction Temperature |
Tj |
130 |
150 |
°C |
||
|
Power Dissipation |
Pd |
8 |
6 |
W |
||
|
Surge Current (t< 10 ms, Duty Cycle < 10%) |
Is-max |
3.6 |
2.5 |
A |
||
|
Reverse Voltage (Ir=10 mA) |
V r |
5 |
V |
|||
|
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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