NCSW119A Nichia, NCSW119A Datasheet - Page 2

• Manufacturer Part Number: NCSW119A
• Manufacturer: Nichia

Specifications of NCSW119A

• Size Lxwxh (mm): 3.5x3.5x2.0
• Lumi-nous Inten-sity Typ(cd): 44
• Lumi-nous Flux Typ(lm)): 135.0
• Forward Voltage Vf(v) Typ: 3.30
• Forward Voltage Vf(v) Max: 3.80
• Directivity (degree): 120
• If (ma): 350
• Mounting Style: Through Hole

SPECIFICATIONS
(1) Absolute Maximum Ratings
(2) Initial Electrical/Optical Characteristics
* Absolute Maximum Ratings at T
* I
* Characteristics at T
* Luminous Flux value is traceable to the CIE 127:2007-compliant national standards.
* The Chromaticity Coordinates are derived from the CIE 1931 Chromaticity Diagram.
* R
Forward Current
Pulse Forward Current
Allowable Reverse Current
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
Symbol
R
T
T
Φ
I
P
V
I
T
I
I
opr
-
-
θJS
FP
stg
R
F
D
v
J
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
2.66
700
150
85
0.344
0.355
135
Typ
3.3
44
9
Unit
mA
mA
mA
°C
°C
°C
W
Max
13
-
-
-
-
-
°C/W
Unit
lm
cd
V
-
-
1