Description
High Power White LEDs SST-20-WxS
Features
• High brightness cool white LEDs with maximum output in excess of 1000 lm @ 3A, 85°C.
• High lumen density of monolithic emitter, up to 518 lm/mm2(6500K), ideal for maximizing the optical efficiency in high-output, beam pattern critical lighting applications.
• Maximum Drive Current: 3 A
• Luminous Efficacy: typ. 206 lm/W @ 350 mA, 85°C (6500K)
• Color Temperature: 5000K, 5700K, 6500K
• Color Rendering Index: min. 65, typ. 70
• Low thermal resistance: 1.6° C/W
• ANSI-compatible chromaticity bins
• LM-80 10,000-hr test data available, excellent TM-21 lifetime and color stability
• Available in 2 soldering footprint configurations
• 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
Ordering Part Numbers
|
CCT |
Minimum Flux Bin1 |
Minimum Flux (lm) |
Chromaticity Bin Kit Code2 |
Solder Pad Type3 |
Ordering Part Numbers |
|
5000K |
L4 |
585 |
501 |
A |
SST-20-WDS-A120-L4501 |
|
B |
SST-20-WDS-B120-L4501 |
||||
|
502 |
A |
SST-20-WDS-A120-L4502 |
|||
|
B |
SST-20-WDS-B120-L4502 |
||||
|
L5 |
620 |
501 |
A |
SST-20-WDS-A120-L5501 |
|
|
B |
SST-20-WDS-B120-L5501 |
||||
|
502 |
A |
SST-20-WDS-A120-L5502 |
|||
|
B |
SST-20-WDS-B120-L5502 |
||||
|
5700K |
L4 |
585 |
571 |
A |
SST-20-WDS-A120-L4571 |
|
B |
SST-20-WDS-B120-L4571 |
||||
|
572 |
A |
SST-20-WDS-A120-L4572 |
|||
|
B |
SST-20-WDS-B120-L4572 |
||||
|
L5 |
620 |
571 |
A |
SST-20-WDS-A120-L5571 |
|
|
B |
SST-20-WDS-B120-L5571 |
||||
|
572 |
A |
SST-20-WDS-A120-L5572 |
|||
|
B |
SST-20-WDS-B120-L5572 |
||||
|
6500K |
L4 |
585 |
651 |
A |
SST-20-WCS-A120-L4651 |
|
B |
SST-20-WCS-B120-L4651 |
||||
|
652 |
A |
SST-20-WCS-A120-L4652 |
|||
|
B |
SST-20-WCS-B120-L4652 |
||||
|
L5 |
620 |
651 |
A |
SST-20-WCS-A120-L5651 |
|
|
B |
SST-20-WCS-B120-L5651 |
||||
|
652 |
A |
SST-20-WCS-A120-L5652 |
|||
|
B |
SST-20-WCS-B120-L5652 |
Luminous Flux Binning
|
Flux Bin Code |
Binning @ 1500 mA, Tj=85°C1 |
@ 350 mA, Tj=25°C2 |
Correlated Minimum Flux (lm) @ Tj=85°C2 |
||||
|
Minimum Flux (lm) |
Maximum Flux (lm) |
Minimum Flux (lm) |
350 mA |
700 mA |
2000 mA |
3000 mA |
|
|
L3 |
560 |
585 |
180 |
157 |
297 |
700 |
941 |
|
L4 |
585 |
620 |
187 |
164 |
310 |
731 |
983 |
|
L5 |
620 |
665 |
200 |
174 |
330 |
775 |
1042 |
|
M2 |
665 |
705 |
213 |
186 |
352 |
831 |
1117 |
|
M3 |
705 |
745 |
226 |
197 |
374 |
881 |
1184 |
Forward Voltage Binning
|
Voltage Bin Code |
Binning @ 1500mA, Tj=85°C |
|
|
Minimum Voltage (V) |
Maximum Voltage (V) |
|
|
VH |
2.5 |
2.7 |
|
VJ |
2.7 |
2.9 |
|
VK |
2.9 |
3.1 |
|
VL |
3.1 |
3.3 |
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 |
1.6 |
°C/W |
||
|
Junction Temperature |
Tj |
150 |
°C |
||
|
Forward Voltage (@ If=1500 mA, Tj=85°C) |
Vf |
2.7 |
3.0 |
3.3 |
V |
|
DC Forward Current |
If |
0.2 |
3 |
A |
|
|
Surge Current (t <10 ms, Duty Cycle < 10%) |
Is-max |
4 |
A |
||
|
Reverse Voltage (Ir=10 mA) |
V r |
5 |
V |
||
|
Power Dissipation |
Pd |
10 |
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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