NSSW157AT-H3 PDF даташит
Спецификация NSSW157AT-H3 изготовлена «NICHIA» и имеет функцию, называемую «WHITE LED». |
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Детали детали
Номер произв | NSSW157AT-H3 |
Описание | WHITE LED |
Производители | NICHIA |
логотип |
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NICHIA STS-DA1-1334A <Cat.No.110518>
NICHIA CORPORATION SPECIFICATIONS FOR WHITE LED
NSSW157AT-H3
● Pb-free Reflow Soldering Application
● Built-in ESD Protection Device
● RoHS Compliant
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SPECIFICATIONS
NICHIA STS-DA1-1334A <Cat.No.110518>
(1) Absolute Maximum Ratings
Item
Symbol
Absolute Maximum Rating
Forward Current
IF 150
Pulse Forward Current
IFP
200
Allowable Reverse Current
IR
85
Power Dissipation PD 510
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
Condition
Typ
Forward Voltage
Luminous Flux
VF IF=80mA
3
Φv IF=80mA 27
R8000
Luminous Intensity
Iv
IF=80mA
9.4
Color Rendering
Ra IF=80mA 85
x-
Chromaticity Coordinate
y-
IF=80mA
IF=80mA
0.344
0.355
Thermal Resistance
RθJS
-
22
* Characteristics at TS=25°C.
* Luminous Flux value is traceable to the CIE 127:2007-compliant national standards.
* The Chromaticity Coordinates are derived from the CIE 1931 Chromaticity Diagram.
* RθJS is Thermal Resistance from junction to TS measuring point.
Max
-
-
-
-
-
-
30
Unit
V
lm
cd
-
-
-
°C/W
1
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RANKS
NICHIA STS-DA1-1334A <Cat.No.110518>
Item
Forward Voltage
Luminous Flux
Color Rendering
Rank
-
P10
P9
P8 18.
R8000
Ra
R9
Min
2.7
25.5
21.4
0
80
0
Color Ranks
x 0.3366 0.
y 0.3369 0.
Rank sw50
3376 0. 3548 0.
3616 0. 3736 0.
3515
3487
Max
3.4
30.3
25.5
21.4
-
-
Unit
V
lm
-
-
Rank sw57
x 0.3221 0. 3207 0. 3376 0.3366
y 0.3261 0. 3462 0. 3616 0.3369
Rank sw65
x 0.3070 0. 3040 0. 3207 0. 3221
y 0.3113 0. 3300 0. 3462 0. 3261
* Ranking at TS=25°C.
* Tolerance of measurements of the Forward Voltage is ±0.05V.
* Tolerance of measurements of the Luminous Flux is ±7%.
* Tolerance of measurements of the Color Rendering Ra is ±2.
* Tolerance of measurements of the Color Rendering R9 is ±6.5.
* The R9 value for the above rank shall be greater than 0.
* Tolerance of measurements of the Chromaticity Coordinate is ±0.005.
* Basically, a shipment shall consist of the LEDs of a combination of the above ranks.
The percentage of each rank in the shipment shall be determined by Nichia.
2
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Номер в каталоге | Описание | Производители |
NSSW157AT-H3 | WHITE LED | NICHIA |
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DataSheet26.com | 2020 | Контакты | Поиск |