LUCKY LIGHT
Features
♦
♦
♦
♦
♦
High intensity
3mm diameter package
viewing angle=20°
General purpose leads
Reliable and rugged
Package Dimension:
Part NO.
LL-304UAC2E-002
Material
GaAsp/Gap
Lens Color
Water Clear
Source Color
Ultra Amber
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25(.010”)mm unless otherwise noted.
3. Protruded resin under flange is 1.0mm(.04”) max
4. Lead spacing is measured where the leads emerge from the package.
5.
Specifications are subject to change without notice
Part No.
LL-304UAC2E-002
Spec No.
S/N-U302X42A2I60
Page
2
of
2
LUCKY LIGHT
Absolute Maximum Ratings at Ta=25℃
Parameter
Power Dissipation
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
Continuous Forward Current
Derating Linear From 50℃
Reverse Voltage
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature
[4mm(.157”) From Body]
MAX.
100
100
35
0.4
5
-40℃ to +80℃
-40℃ to +80℃
260℃ for 5 Seconds
Unit
mW
mA
mA
mA/℃
V
Electrical Optical Characteristics at Ta=25℃
Parameter
Luminous Intensity
Viewing Angle
Peak Emission Wavelength
Spectral Line Half-Width
Forward Voltage
Reverse Current
Symbol
Iv
2θ
1/2
λp
△λ
V
F
I
R
15
1.7
---
Min.
1100
Typ.
1700
20
605
20
2.0
---
Max.
2300
25
610
25
2.6
100
Unit
mcd
Deg
nm
nm
V
µA
Test Condition
I
F
=20mA (Note 1)
(Note 2)
I
F
=20mA(Note 3)
I
F
=20mA
I
F
=20mA
V
R
=5V
Note:
1.Luminous intensity is measured with a light sensor and filter combination that
approximates the CIE eye-response curve.
2.θ
1/2
is the off-axis angle at which the luminous intensity is half the axial luminous
intensity.
3.The dominant wavelength (λp) is derived from the CIE chromaticity diagram and
represents the single wavelength which defines the color of the device.
Part No.
LL-304UAC2E-002
Spec No.
S/N-U302X42A2I60
Page
3
of
3
LUCKY LIGHT
Typical Electrical / Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
Spectral Radiance (Peak @ 605nm)
1.0
0.8
Normalized
Response
0.6
0.4
0.2
0.0
380 400 420 440 460 480 500 520 540 560 580 600 620 640 660 680 700 720 740 760 780
Wave Length(nm)
Forward Current
vs Forward Voltage
35
30
25
20
15
10
5
0
1.5
1.7
1.9
2.1
2.3
2.5
2.7
2.9
Forward Current
IF(mA)
Forward Voltage VF(V)
Relative Luminous Intensity
vs Forward Current
3
Relative Intensity
(LOP@20mA=1)
2.5
2
1.5
1
0.5
0
0
5
10
15
20
25
30
35
Forward Current IF(mA)
Beam Pattern
0
-30
30
-60
60
-90
1.0
90
0.8
0.6
0.4
0.2
0.2
0.4
0.6
0.8
1.0
Relative Intensity (LOP@MAX=1)
Part No.
LL-304UAC2E-002
Spec No.
S/N-U302X42A2I60
Page
4
of
4
Embedded System
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