NICHIA STS-DA1-3072A No. 141107>
NICHIA CORPORATION SPECIFICATIONS FOR WHITE LED
NTSW757DT-V1
● Pb-free Reflow Soldering Application ● Built-in ESD Protection Device ● RoHS Compliant
SPECIFICATIONS
NICHIA STS-DA1-3072A No. 141107>
(1) Absolute Maximum Ratings
Item
Symbol
Absolute Maximum Rating
Forward Current
IF 120
Pulse Forward Current
IFP
160
Allowable Reverse Current
IR
85
Power Dissipation PD 420
Operating Temperature
Topr
-40~100
Storage Temperature
Tstg
-40~100
Junction Temperature
TJ
120
* Absolute Maximum Ratings at TS=25°C.
* IFP conditions with pulse width ≤10ms and duty cycle ≤10%.
Unit mA mA mA mW °C °C °C
(2) Initial Electrical/Optical Characteristics
Item
Symbol
Forward Voltage
Luminous Flux
VF Φv
Rnn R70 R8000 Chromaticity Coordinate
Luminous Intensity Color Rendering Index Luminous Flux Luminous Intensity Color Rendering Index Luminous Flux Luminous Intensity Color Rendering Index x y
Iv Ra Φv Iv Ra Φv Iv Ra -
Thermal Resistance * Characteristics at TS=25°C. * Luminous Flux value as per CIE 127:2007 standard.
RθJS
* Chromaticity Coordinates as per CIE 1931 Chromaticity Chart.
* RθJS is Thermal Resistance from junction to TS measuring point.
Condition IF=65mA IF=65mA IF=65mA IF=65mA IF=65mA IF=65mA IF=65mA IF=65mA IF=65mA IF=65mA IF=65mA IF=65mA
-
Typ 3. 0 33 10. 9
32. 2 10. 6 73 31 10. 3 82 0. 344 0. 355 17
Max 23
Unit V lm cd lm cd lm cd -
°C/W
1
RANKS
NICHIA STS-DA1-3072A No. 141107>
Item Forward Voltage Luminous Flux
Color Rendering Index
Rank
-
P11
P10
P9
Rnn R70
R8000
Ra Ra Ra R9
Min 2. 6 30. 3 25. 5 21. 4
70 80 0
Color Ranks
x 0. 2870 y 0. 2950
Rank b3 0. 2830 0. 3040 0. 3050 0. 3300
0. 3070 0. 3150
Max 3. 5 36. 0 30. 3 25. 5
-
Unit V
lm
-
Rank b4 x 0. 3070 0. 3040 0. 3300 0. 3300 y 0. 3150 0. 3300 0. 3600 0. 3390
Rank b5 x 0. 2960 0. 2870 0. 3070 0. 3110 y 0. 2760 0. 2950 0. 3150 0. 2940
Rank b6 x 0. 3110 0. 3070 0. 3300 0. 3300 y 0. 2940 0. 3150 0. 3390 0. 3180
Rank c1 x 0. 3300 0. 3300 0. 3610 0. 3570 y 0. 3390 0. 3...
NTSW757DT-V1 PDF File
