LUCKY LIGHT
LL-304BD2E-002
DATA SHEET
QC:
ENG:
Prepared By:
Part No.
LL-304BD2E-002
Spec No.
S/N-P302X42I20
Page
1
of
1
LUCKY LIGHT
Features
♦
♦
♦
♦
♦
High intensity
Standard T-1 diameter package
Wide viewing angle
General purpose leads
Reliable and rugged
Package Dimension:
Part NO.
LL-304BD2E-002
Notes:
ANODE
Material
GaN/SiC
Lens Color
Blue Diffused
Source Color
Blue
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-304BD2E-002
Spec No.
S/N-P302X42I20
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
---
Min.
---
---
---
---
Typ.
60
40
465
28
3.4
---
Max.
---
---
470
---
3.8
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-304BD2E-002
Spec No.
S/N-P302X42I20
Page
3
of
3
LUCKY LIGHT
Typical Electrical / Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
Spectral Radiance (Peak @ 470nm)
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
Wave Length(nm)
Forward Current
vs Forward Voltage
35
Forward Current
IF(mA)
30
25
20
15
10
5
0
2.8
3
3.2
3.4
3.6
3.8
4
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
1.0
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-304BD2E-002
Spec No.
S/N-P302X42I20
Page
4
of
4
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