LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
DUAL COLOR LED LAMPS
Pb
Lead-Free Parts
LSRFVG42292/P1-PF
DATA SHEET
DOC. NO :
REV.
DATE
:
QW0905-LSRFVG42292/P1-PF-0811
A
: 28 - Sep. - 2007
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LSRFVG42292/P1-PF
Page 1/6
4.0
3.0
Package Dimensions
4.2
5.2
6.7±0.5
1.5 MAX
VG
SRF
∅
0.5
TYP
1
2.0MIN
18.0MIN
1
2
3
2
3
2.0MIN
1.ANODE GREEN
2.COMMON CATHODE
3.ANODE RED
2.54TYP
2.54TYP
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. LSRFVG42292/P1-PF
Page 2/6
Absolute Maximum Ratings at Ta=25
℃
Ratings
Parameter
Symbol
Red
Forward Current
Peak Forward Current
Duty 1/10@10KHz
Power Dissipation
Reverse Current @5V
Operating Temperature
Storage Temperature
I
F
I
FP
PD
Ir
T
opr
Tstg
25
75
65
10
-40 ~ +85
-40 ~ +100
Green
30
120
100
10
mA
mA
mW
UNIT
μ
A
℃
℃
Typical Electrical & Optical Characteristics (Ta=25
℃
)
PART NO
MATERIAL
Emitted
AlGaInP
Red
COLOR
Dominant
Peak
wave
wave
length
length
λ
Dnm
λ
Pnm
Luminous
Viewing
Spectral
Forward
voltage
intensity
angle
halfwidth
@20mA(V) @20mA(mcd) 2
θ
1/2
△λ
nm
(deg)
Lens
630
White Diffused
Min. Typ. Min. Typ.
20
565
30
1.5
1.7
2.4
2.6
120
21
300
50
60
60
LSRFVG42292/P1-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. LSRFVG42292/P1-PF
Page 3/6
Typical Electro-Optical Characteristics Curve
SRF CHIP
Fig.1 Forward current vs. Forward Voltage
Fig.2 Relative Intensity vs. Forward Current
60
2.0
Forward Current(mA)
40
30
20
10
0
0
0.5
1.0
1.5
2.0
2.5
3.0
Relative Intensity
Normalize @20mA
50
1.0
0.0
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
℃
-20
0
20
40
60
80
1.2
1.1
1.0
0.9
2.5
2.0
1.5
1.0
0.5
0.0
-20
0
20
40
60
80
0.8
Ambient Temperature(
℃
)
Ambient Temperature(
℃
)
Fig.5 Relative Intensity vs. Wavelength
1.0
Relative Intensity@20mA
0.5
0.0
550
600
650
700
Wavelength (nm)
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LSRFVG42292/P1-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
1000
3.5
Forward Current(mA)
100
Relative Intensity
Normalize @20mA
1.0
2.0
3.0
4.0
5.0
3.0
2.5
2.0
1.5
1.0
0.5
0.0
1.0
10
100
1000
10
1.0
0.1
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
℃
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
-40
-20
0
20
40
60
80
100
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)
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