NICHIA STS-DA1-3168D <Cat.No.150527>
NICHIA CORPORATION
SPECIFICATIONS FOR AMBER LED
NFSA172AT
●
●
●
●
Pb-free Reflow Soldering Application
Built-in ESD Protection Device
RoHS Compliant
TS16949 Compliant
NICHIA STS-DA1-3168D <Cat.No.150527>
SPECIFICATIONS
(1) Absolute Maximum Ratings
Item
Forward Current
Pulse Forward Current
Allowable Reverse Current
Power Dissipation
Operating Temperature
Storage Temperature
Junction Temperature
Symbol
I
F
I
FP
I
R
P
D
T
opr
T
stg
T
J
Absolute Maximum Rating
250
350
85
825
-40~125
-40~125
150
Unit
mA
mA
mA
mW
°C
°C
°C
* Absolute Maximum Ratings at T
S
=25°C.
* I
FP
conditions with pulse width
≤10ms
and duty cycle
≤10%.
(2) Initial Electrical/Optical Characteristics
Item
Forward Voltage
Luminous Flux
Chromaticity Coordinate
Thermal Resistance
* Characteristics at T
S
=25°C.
* Luminous Flux value as per CIE 127:2007 standard.
* Chromaticity Coordinates as per CIE 1931 Chromaticity Chart.
* R
θJS_real
are decided by taking into account energy conversion efficiency. Please refer to JESD51.
x
y
Symbol
V
F
Φ
v
-
-
R
θJS_real
R
θJS_el
Condition
I
F
=150mA
I
F
=150mA
I
F
=150mA
I
F
=150mA
-
-
Typ
3.0
27
0.57
0.42
24.6
19.8
Max
-
-
-
-
32.0
25.7
Unit
V
lm
-
-
°C/W
°C/W
1
NICHIA STS-DA1-3168D <Cat.No.150527>
RANKS
Item
Forward Voltage
Luminous Flux
-
P11
P10
P9
Color Rank
Rank L3
x
y
0.576
0.407
0.549
0.425
0.562
0.438
0.589
0.411
Rank
Min
2.7
30.3
25.5
21.4
Max
3.3
36.0
30.3
25.5
lm
Unit
V
* Ranking at T
S
=25°C.
* Forward Voltage Tolerance: ±0.05V
* Luminous Flux Tolerance: ±7%
* Chromaticity Coordinate Tolerance: ±0.01
* LEDs from the above ranks will be shipped.
The rank combination ratio per shipment will be decided by Nichia.
2
NICHIA STS-DA1-3168D <Cat.No.150527>
CHROMATICITY DIAGRAM
0.50
580
0.45
585
L3
590
0.40
y
595
600
0.35
0.30
0.45
0.50
0.55
x
0.60
0.65
3
NICHIA STS-DA1-3168D <Cat.No.150527>
OUTLINE DIMENSIONS
2.7
1
(2.3)
3
4
