Nichia SMD LED non-standard White 2600 mcd 120 ° 20 mA 3 V NHSW157BT データシート
製品コード
NHSW157BT
NICHIA STS-DA1-2084A <Cat.No.120319>
1
SPECIFICATIONS
(1) Absolute Maximum Ratings
Item
Symbol
Absolute Maximum Rating
Unit
Forward Current
I
F
35
mA
Pulse Forward Current
I
FP
100
mA
Allowable Reverse Current
I
R
85
mA
Power Dissipation
P
D
115
mW
Operating Temperature
T
opr
-40~100 °C
Storage Temperature
T
stg
-40~100 °C
Junction Temperature
T
J
120
°C
* Absolute Maximum Ratings at T
A
=25°C.
* I
FP
conditions with pulse width ≤10ms and duty cycle ≤10%.
(2) Initial Electrical/Optical Characteristics
Item
Symbol
Condition
Typ
Max
Unit
Forward Voltage
V
F
I
F
=20mA 3.0
-
V
Luminous Flux
Φ
v
I
F
=20mA 8.8
-
lm
Luminous Intensity
I
v
I
F
=20mA 3.0
-
cd
Rnn
Color Rendering
R
a
I
F
=20mA -
-
-
Luminous Flux
Φ
v
I
F
=20mA 8.4
-
lm
Luminous Intensity
I
v
I
F
=20mA 2.9
-
cd
R70
Color Rendering
R
a
I
F
=20mA 75
-
-
x -
I
F
=20mA 0.344
-
-
Chromaticity Coordinate
y -
I
F
=20mA 0.355
-
-
Thermal Resistance
R
θJS
- 27 54
°C/W
* Characteristics at T
A
=25°C.
* Luminous Flux value as per CIE 127:2007 standard.
* Chromaticity Coordinates as per CIE 1931 Chromaticity Chart.
* R
* Chromaticity Coordinates as per CIE 1931 Chromaticity Chart.
* R
θJS
is Thermal Resistance from junction to T
S
measuring point.