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NICHIA |
NICHIA STS-DA1-2950B <Cat.No.150227>
NICHIA CORPORATION SPECIFICATIONS FOR AMBER LED
NCSA170BT
● Pb-free Reflow Soldering Application
● Built-in ESD Protection Device
● RoHS Compliant
SPECIFICATIONS
NICHIA STS-DA1-2950B <Cat.No.150227>
(1) Absolute Maximum Ratings
Item
Symbol
Absolute Maximum Rating
Forward Current
IF 1200
Pulse Forward Current
IFP
1500
Allowable Reverse Current
IR
85
Power Dissipation PD 4.44
Operating Temperature
Topr
-40~125
Storage Temperature
Tstg
-40~125
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
Condition
Typ
Max
Unit
Forward Voltage
Luminous Flux
VF IF=1000mA
Φv IF=1000mA
Chromaticity Coordinate
x
y
- IF=1000mA
- IF=1000mA
Thermal Resistance
RθJS_real
RθJS_el
-
-
* Characteristics at TS=25°C.
* Luminous Flux value as per CIE 127:2007 standard.
3.4
170
0.57
0.42
5.2
4.3
-V
- lm
--
--
6.6 °C/W
5.4 °C/W
* Chromaticity Coordinates as per CIE 1931 Chromaticity Chart.
* RθJS_real are decided by taking into account energy conversion efficiency. Please refer to JESD51.
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