LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
LOW CURRENT DURL COLOR LED LAMPS
Pb
Lead-Free Parts
LSEFVG3393/T-PF
DATA SHEET
DOC. NO :
REV.
DATE
:
QW0905-LSEFVG3393/T-PF
A
: 17 - Jun. - 2006
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LSEFVG3393/T-PF
Page 1/6
Package Dimensions
5.0
5.9
7.6 8.6
10.5
±
0.5
1.5
MAX
VG
SEF
□
0.5
TYP
18.0MIN
1
2
3
+
1
-
2
+
3
2.0MIN
2.0MIN
2.54TYP
2.54TYP
1.ANODE GREEN
2.COMMON CATHODE
3.ANODE ORANGE
Note : 1.All dimension are in millimeter tolerance is
±
0.25mm unless otherwise noted.
2.Specifications are subject to change without notice.
Directivity Radiation
0
°
-30
°
30
°
-60
°
60
°
100% 75% 50%
25%
0
25% 50% 75% 100%
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LSEFVG3393/T-PF
Page 2/6
Absolute Maximum Ratings at Ta=25
℃
Ratings
Parameter
Symbol
SEF
Forward Current
Peak Forward Current
Duty 1/10@10KHz
Power Dissipation
Reverse Current @5V
Electrostatic Discharge( * )
Operating Temperature
Storage Temperature
I
F
I
FP
PD
Ir
ESD
T
opr
Tstg
2000
-40 ~ +85
-40 ~ +100
50
90
120
10
----
VG
30
120
100
mA
mA
mW
UNIT
μ
A
V
℃
℃
Static Electricity or power surge will
the
Use of
anti-electrosatic
*
glove is recommended when handingdamageLED.LED.devices, a conductive wrist band or must be properly
these
All
equipment and machinery
grounded.
Typical Electrical & Optical Characteristics (Ta=25
℃
)
PART NO
MATERIAL
Emitted
AlGaInP
Orange
COLOR
Luminous Viewing
Peak Dominant Spectral Forward
intensity
wave
angle
wave halfwidth voltage
length length
△λ
nm @ 2 mA(V)
@2mA(mcd)
2
θ
1/2
λ
Pnm
λ
Dnm
(deg)
Lens
---
Water Clear
565
605
---
17
30
Min. Max. Min. Typ.
1.8 2.2
1.8 2.2
350
21
700
38
40
40
LSEFVG3393/T-PF
GaP
Green
Note : 1.The forward voltage data did not including
±
0.1V testing tolerance.
2. The luminous intensity data did not including
±
15% testing tolerance.
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LSEFVG3393/T-PF
Page3/6
Typical Electro-Optical Characteristics Curve
SEF CHIP
Fig.1 Forward current vs. Forward Voltage
Fig.2 Relative Intensity vs. Forward Current
3.0
1000
Forward Current(mA)
100
Relative Intensity
Normalize @20mA
2.5
2.0
1.5
1.0
0.5
0.0
10
1.0
0.1
1.0
1.5
2.0
2.5
3.0
1.0
10
100
1000
Forward Voltage(V)
Fig.3 Forward Voltage vs. Temperature
Forward Current(mA)
Fig.4 Relative Intensity vs. Temperature
Forward Voltage@20mA
Normalize @25
℃
Relative Intensity@20mA
Normalize @25
℃
-40
-20
0
20
40
60
80
100
1.2
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-40
-20
0
20
40
60
80
100
1.1
1.0
0.9
0.8
Ambient Temperature(
℃
)
Ambient Temperature(
℃
)
Fig.5 Relative Intensity vs. Wavelength
Relative Intensity@20mA
1.0
0.5
0.0
500
550
600
650
Wavelength (nm)
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LSEFVG3393/T-PF
Page 4/6
Typical Electro-Optical Characteristics Curve
VG CHIP
Fig.1 Forward current vs. Forward Voltage
Fig.2 Relative Intensity vs. Forward Current
3.5
1000
Forward Current(mA)
100
Relative Intensity
Normalize @20mA
3.0
2.5
2.0
1.5
1.0
0.5
0.0
10
1.0
0.1
1.0
2.0
3.0
4.0
5.0
1.0
10
100
1000
Forward Voltage(V)
Fig.3 Forward Voltage vs. Temperature
Forward Current(mA)
Fig.4 Relative Intensity vs. Temperature
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-40
-20
0
20
40
60
80
100
Forward Voltage@20mA
Normalize @25
℃
1.1
1.0
0.9
0.8
-40
-20
0
20
40
60
80
100
Relative Intensity@20mA
Normalize @25
℃
1.2
Ambient Temperature(
℃
)
Ambient Temperature(
℃
)
Fig.5 Relative Intensity vs. Wavelength
Fig.6 Directive Radiation
Relative Intensity@20mA
1.0
0.5
0.0
500
550
600
650
Wavelength (nm)
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