NICHIA STS-DA1-3026C No. 150216>
NICHIA CORPORATION SPECIFICATIONS FOR WARM WHITE LED
NCSL219BT-V1
● Pb-free Reflow Soldering Application ● Built-in ESD Protection Device ● RoHS Compliant
SPECIFICATIONS
NICHIA STS-DA1-3026C No. 150216>
(1) Absolute Maximum Ratings
Item
Symbol
Absolute Maximum Rating
Forward Current
IF 1500
Pulse Forward Current
IFP
2000
Allowable Reverse Current
IR
85
Power Dissipation PD 4. 95
Operating Temperature
Topr
-40~100
Storage Temperature
Tstg
-40~100
Junction Temperature
TJ
150
* Absolute Maximum Ratings at TS=25°C.
* IFP conditions with pulse width ≤10ms and duty cycle ≤10%.
Unit mA mA mA W °C °C °C
(2) Initial Electrical/Optical Characteristics
Item
Symbol
Forward Voltage
Luminous Flux
VF Φv
R70
Luminous Intensity Color Rendering Index Chromaticity Coordinate
Luminous Flux
x y
Iv Ra Φv
R8000
Luminous Intensity Color Rendering Index
Chromaticity Coordinate
x y
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=350mA IF=350mA IF=350mA IF=350mA IF=350mA IF=350mA IF=350mA IF=350mA IF=350mA IF=350mA IF=350mA
-
Typ 2. 96 143 37 73 0. 3817 0. 3795 131 36 83 0. 4100 0. 3900
9
Max 12
Unit V lm cd lm cd -
°C/W
1
RANKS
NICHIA STS-DA1-3026C No. 150216>
Item Forward Voltage
Luminous Flux
Color Rendering Index
Rank
M1
L2
L1
B15
B14
B13
B12
B11
B10
R70 R8000
Ra Ra R9
Min 3. 1 2. 9 2. 7 150 140 130 120 110 100 70 80 0
Color Ranks
x 0. 4373 y 0. 3893
Rank sw27 0. 4562 0. 4813 0. 4260 0. 4319
0. 4593 0. 3944
Max 3. 3 3. 1 2. 9 160 150 140 130 120 110
-
Unit V
lm
-
Rank sw30 x 0. 4147 0. 4299 0. 4562 0. 4373 y 0. 3814 0. 4165 0. 4260 0. 3893
Rank sw35 x 0. 3898 0. 3996 0. 4299 0. 4147 y 0. 3716 0. 4015 0. 4165 0. 3814
Rank sw40 x 0. 3670 0. 3736 0. 3996 0. 3898 y 0. 3578 0. 3874 0. 4015 0. 3716
Rank sw45 x 0. 351...
NCSL219BT-V1 PDF File
