Description
SST-20V-WF (CRI > 80) The V-Line High Power White LEDs
Features
• High CRI, high-efficacy white LEDs for high-performance directional lighting applications.
• The vertical chip features high lumen density and small emitting angle, ideal for maximizing the light intensity and reducing the optics size in
optical beam shaping.
• The phosphor-on-chip technology delivers high color uniformity over radiation angle, enabling superior light quality for beam spots.
• Maximum Drive Current: 3.0 A
• Color Temperature: 3000K - 6500 K
• Color Rendering Index: > 80
• Low thermal resistance: 1.6°C/W
• ANSI-compatible chromaticity bins
• Electrically isolated thermal path
• 8 kV HBM ESD rating per ANSI/ESDA/JEDEC JS-001
Applications
• Roadway and Street Lighting
• Sports Field Lighting
• Outdoor Area Lighting
• Landscape Lighting
• Portable Lights
• LED Work Lights
• Automotive Auxiliary Lights
• Industrial Lighting
• Track Light
• Wall Washer
• Spot Light
• Miniature Recessed Lights
Ordering Part Numbers
|
CRI |
CCT |
Luminous Flux |
Chromaticity Bin Kit3 |
Ordering Part Number |
|
|
Minimum Flux Bin1 |
Minimum Flux² |
||||
|
> 80 |
3000K |
D2 |
280 lm |
302 |
SST-20V-WF30-A2-D2302 |
|
D3 |
295 lm |
SST-20V-WF30-A2-D3302 |
|||
|
4000K |
D3 |
295 lm |
402 |
SST-20V-WF40-A2-D3402 |
|
|
D4 |
310 lm |
SST-20V-WF40-A2-D4402 |
|||
|
5000K |
D3 |
295 lm |
502 |
SST-20V-WF50-A2-D3502 |
|
|
D4 |
310 lm |
SST-20V-WF50-A2-D4502 |
|||
|
5700K |
D3 |
295 lm |
572 |
SST-20V-WF57-A2-D3572 |
|
|
D4 |
310 lm |
SST-20V-WF57-A2-D4572 |
|||
|
6500K |
D3 |
295 lm |
652 |
SST-20V-WF65-A2-D3652 |
|
|
D4 |
310 lm |
SST-20V-WF65-A2-D4652 |
|||
Luminous Flux Bins
|
Flux Bin |
Binning @ 700 mA |
Correlated Minimum Flux (lm) @ Tj=85°C2 |
|||||
|
T = 85°C j |
T = 25°C j |
||||||
|
Minimum Flux (lm) |
Maximum Flux (lm) |
Minimum Flux (lm) |
350 mA |
1000 mA |
1500 mA |
3000 mA |
|
|
D2 |
280 |
295 |
308 |
151 |
381 |
535 |
904 |
|
D3 |
295 |
310 |
325 |
159 |
401 |
563 |
953 |
|
D4 |
310 |
325 |
341 |
167 |
422 |
592 |
1001 |
|
D5 |
325 |
340 |
358 |
176 |
442 |
621 |
1050 |
|
D6 |
340 |
355 |
374 |
184 |
462 |
649 |
1098 |
Forward Voltage Bins
|
Voltage Bin |
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 (ANSI Centers)
|
CCT |
Bin |
CIEx |
CIEy |
Bin |
CIEx |
CIEy |
Bin |
CIEx |
CIEy |
Bin |
CIEx |
CIEy |
|
3000K |
HA3 |
0.4242 |
0.3919 |
HB4 |
0.4281 |
0.4006 |
HC1 |
0.4342 |
0.4028 |
HD2 |
0.4300 |
0.3939 |
|
0.4281 |
0.4006 |
0.4322 |
0.4096 |
0.4385 |
0.4119 |
0.4342 |
0.4028 |
|||||
|
0.4342 |
0.4028 |
0.4385 |
0.4119 |
0.4449 |
0.4141 |
0.4403 |
0.4049 |
|||||
|
0.4300 |
0.3939 |
0.4342 |
0.4028 |
0.4403 |
0.4049 |
0.4359 |
0.3960 |
|||||
|
4000K |
FA3 |
0.3744 |
0.3685 |
FB4 |
0.3763 |
0.3760 |
FC1 |
0.3825 |
0.3798 |
FD2 |
0.3804 |
0.3721 |
|
0.3763 |
0.3760 |
0.3782 |
0.3837 |
0.3847 |
0.3877 |
0.3825 |
0.3798 |
|||||
|
0.3825 |
0.3798 |
0.3847 |
0.3877 |
0.3912 |
0.3917 |
0.3887 |
0.3836 |
|||||
|
0.3804 |
0.3721 |
0.3825 |
0.3798 |
0.3887 |
0.3836 |
0.3863 |
0.3758 |
|||||
|
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 |
|||||
|
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 |
|||||
|
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 |
Absolute Maximum Ratings
|
Parameter |
Symbol |
Values |
Unit |
||
|
T =130°C j |
T =150°C j |
||||
|
Forward Current |
Minimum |
If min |
0.1 |
A |
|
|
Maximum |
If max |
3.0 |
2.0 |
||
|
Surge Current (t<10 ms, Duty Cycle < 10%) |
I s |
4.0 |
3.0 |
||
|
Power Dissipation |
PD |
11 |
7 |
W |
|
|
Reverse Voltage (@ If= 10 mA) |
V r |
5 |
V |
||
|
Junction Temperature |
T j |
150 |
°C |
||
|
Operating Temperature Range |
T opr |
-40 to 100 |
|||
|
Storage Temperature Range |
T stg |
-40 to 100 |
|||
|
ESD withstand Voltage ANSI/ESDA/JEDEC JS-001 (HBM) |
VESD |
8 |
kV |
||
|
ESD withstand Voltage ANSI/ESDA/JEDEC JS-002 (CDM) |
VCDM |
1 |
|||
Characteristics
|
Parameter (If=700 mA, Tj=85°C) |
Symbol |
Value |
Unit |
|
|
Color Rendering Index1 |
CRI |
> 80 |
||
|
Forward Voltage |
Minimum |
Vf min |
2.5 |
V |
|
Typical |
Vf typ |
2.9 |
||
|
Maximum |
Vf max |
3.1 |
||
|
Viewing Angle |
2θ1/2 |
118 |
° |
|
|
Temperature Coefficient of Voltage |
∂Vf/∂T |
-1.2 |
mV/°C |
|
|
Electrical Thermal Resistance (Junction to Solder Point)2 |
Rth JS elec |
1.6 |
°C/W |
|
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