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LUCKY LIGHT
LL-504BC2E-B4-1CC
DATA SHEET
QC: ENG: Prepared By:
Part No. LL-504BC2E-B4-1CC Spec No. S/N-040513017D Page
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LUCKY LIGHT
Features
♦ High intensity
♦ Standard T-1 3/4 diameter package
♦ General purpose leads
♦ Reliable and rugged
Package Dimension:
Part NO. Lens Color Source Color
LL-504BC2E-B4-1CC Water Clear Super Bright Blue
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.
6. Caution in ESD:
Siatic Electricity and surge damages the LED. lt is recommend to use a wrist
band or anti-electrostatic glove when handling the LED.All devices, equipment
and machinery must be properly grounded.
Part No. LL-504BC2E-B4-1CC Spec No. S/N-040513017D Page
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LUCKY LIGHT
Absolute Maximum Ratings at Ta=25℃
Parameter MAX. Unit
Power Dissipation 100 mW
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
Continuous Forward Current 35 mA
Derating Linear From 50℃
Reverse Voltage 5 V
Operating T em perature Range
Storage Temperature Range
Lead Soldering Temperature
[4mm(.157”) From Body]
Electrical Optical Characteristics at Ta=25℃
Parameter Symbol Min. Typ. Max. Unit Test Condition
Luminous Intensity Iv 2000 3000 --- mcd IF=20mA (Note 1)
100 mA
0.4
-40℃ to +80℃
-40℃ to +80℃
260℃ for 5 Seconds
mA/℃
2θ
V iewing Angle
Peak Emission Wavelength
Dominant Wavelength
Spectral Line Half-Width
Forward Voltage VF 2.8 3.6 4.0 V IF=20mA
Reverse Current IR --- --- 100 µA VR=5V
Note:
1. Luminous intensity is measured with a light sensor and filter combination that approximates the
CIE eye-response curve.
2. θ
3. The dominant wavelength (λd) is derived from the CIE chromaticity diagram and represents the
is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
1/2
single wavelength which defines the color of the device.
1/2
λp
λd
△λ
--- 25 --- Deg (Note 2)
463 466 469 Nm IF=20mA
465 470 475 Nm IF=20mA (Note 3)
--- 25 --- Nm IF=20mA
Part No. LL-504BC2E-B4-1CC Spec No. S/N-040513017D Page
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LUCKY LIGHT
Typical Electrical / Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
Forward Current
vs Forward Voltage
35
30
25
20
15
IF(mA)
Forward Current
10
5
0
2.6 3 3.4 3.8 4.2 4.6
3
2.5
2
1.5
1
(LOP@20mA=1)
Relative Intensity
0.5
0
0 5 10 15 20 25 30 35
Forward Voltage VF(V)
Relative Luminous Intensity
vs Forward C urre n t
Forward Curre n t IF(m A)
Beam Pattern
0
-30
-90
-60
0.20.40.60.81.00.40.60.81.0 0.2
30
60
90
Relativ e I n te n s ity (LOP@ MAX=1 )
Part No. LL-504BC2E-B4-1CC Spec No. S/N-040513017D Page
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