NCSR119 Nichia, NCSR119 Datasheet - Page 2
NCSR119
Manufacturer Part Number
NCSR119
Description
Manufacturer
Nichia
Datasheet
1.NCSR119.pdf
(17 pages)
Specifications of NCSR119
Size Lxwxh (mm)
3.5x3.5x2.0
Lumi-nous Inten-sity Typ(cd)
19
Lumi-nous Flux Typ(lm))
60.0
Forward Voltage Vf(v) Typ
2.30
Forward Voltage Vf(v) Max
2.60
Directivity (degree)
120
If (ma)
350
Mounting Style
Through Hole
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SPECIFICATIONS
(1) Absolute Maximum Ratings
(2) Initial Electrical/Optical Characteristics
* Absolute Maximum Ratings at T
* I
* Characteristics at T
* Luminous Flux value as per CIE 127:2007 standard.
* Chromaticity Coordinates as per CIE 1931 Chromaticity Chart.
* R
Forward Current
Pulse Forward Current
Reverse Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Junction Temperature
Forward Voltage
Luminous Flux
Luminous Intensity
Chromaticity Coordinate
Thermal Resistance
FP
θJS
conditions with pulse width ≤10ms and duty cycle ≤10%.
is Thermal Resistance from junction to T
Item
Item
S
=25°C.
x
y
S
=25°C.
Symbol
T
T
I
V
P
T
I
Symbol
opr
FP
stg
F
D
R
J
R
Φ
V
I
-
-
θJS
v
F
v
S
measuring point.
Absolute Maximum Rating
I
I
I
I
I
Condition
F
F
F
F
F
=350mA
=350mA
=350mA
=350mA
=350mA
-40~100
-40~100
-
1000
1.82
700
120
5
0.700
0.299
Typ
2.3
60
19
9
Unit
mA
mA
°C
°C
°C
W
V
Max
13
-
-
-
-
-
°C/W
Unit
lm
cd
V
-
-
1