DOMINANT
Innovating Illumination
TM
DATA SHEET:
Opto Technologies
3mm Lamp
GaP : L3x
Lamp Type LED - 3mm
This
3mm
LED is widely used in general purpose indicator
aplications. These lamps are offering superior light output and
wide viewing angles due to the optical design, diffusants and
tints.
Features:
>
>
>
Standard brightness colored diffused LED lamp.
Superior resistance to moisture
Suitable for TTW soldering.
Applications:
>
>
>
Lighted switches
Light pipe sources
Keyboard indicators
All rights reserved. Product specifications are subject to change without notice.
1
28/03/2011 V(3)
DOMINANT
Innovating Illumination
TM
Opto Technologies
GaP: 3mm Lamp
Optical Characteristics at Tj=25˚C
Part Ordering
Number
L3S-G50C0-M2P1-1
L3R-G60D0-L2N1-1
L3Y-G60D0-KL2-1
L3G-G60D0-LM2-1
Color
Super Red, 632nm
Red, 630nm
Yellow, 588nm
Green, 570nm
Viewing Angle˚
50
60
60
60
Luminous Intensity @ IF = 10mA IV (mcd)
Min.
Typ.
Max.
22.40
14.0
7.2
11.2
39.2
22.4
11.2
18.0
56.0
35.5
18.0
28.5
NOTE
1. Luminous intensity is measured with an accuracy of ± 15%.
2. Wavelength binning is carried for all units as per the wavelength-binning table. Only one wavelength group is allowed for each pack.
Electrical Characteristics at Tj=25˚C
Part Number
L3x-Gxxxx
Vf @ If = 10mA
Min. (V)
1.5
V
r
@ I
r
= 10uA
Max. (V)
2.4
Typ. (V)
2.0
Min. (V)
12
Forward voltage, measured with an accuracy of ± 0.1V.
Absolute Maximum Ratings
Maximum Value
DC forward current
Peak pulse current; (tp ≤ 10µs, Duty cycle = 0.10)
Reverse voltage ; Ir (max) = 10µA.
ESD threshold (HBM)
LED junction temperature
Operating temperature
Storage temperature
Power dissipation (at room temperature)
30
500
12
2000
110
-40 … +100
-40 … +100
75
Unit
mA
mA
V
V
˚C
˚C
˚C
mW
2
28/03/2011 V(3)
DOMINANT
Innovating Illumination
TM
Opto Technologies
GaP: 3mm Lamp
Wavelength Grouping at Tj=25˚C
Color
L3S,Super Red
L3R; Red
L3Y; Yellow
Group
Full
Full
Full
W
X
Y
Z
Wavelength distribution (nm)
625 - 640
620 - 635
582 - 594
582 - 585
585 - 588
588 - 591
591 - 594
564.5 - 576.5
564.5 - 567.5
567.5 - 570.5
570.5 - 573.5
573.5 - 576.5
L3G; Green
Full
W
X
Y
Z
Dominant wavelength is measured with an accuracy of ± 1 nm.
Luminous Intensity Group at Tj=25˚C
Brightness Group
K1
K2
L1
L2
M1
M2
N1
N2
P1
Luminous intensity is measured with an accuracy of ± 15%.
Luminous Intensity
IV (mcd)
7.2...9.0
9.0...11.2
11.2...14.0
14.0...18.0
18.0..22.4
22.4...28.5
28.5...35.5
35.5 ... 45.0
45.0 ... 56.0
3
28/03/2011 V(3)
DOMINANT
Innovating Illumination
TM
Opto Technologies
GaP: 3mm Lamp
Relative Intensity vs Forward Current
Relative Intensity; Normalized at 10mA
4
3.5
Forward Current Vs Forward Voltage
2.5
2.4
Forward Voltage, V
0
5
10
15
20
25
30
35
3
2.5
2
1.5
1
0.5
0
2.3
2.2
2.1
2
1.9
1.8
1.7
1.6
1.5
0
10
20
30
40
50
60
70
80
Forward Current; mA
Forward Current, mA
Maximum Current Vs Temperature
35
30
1
Radiation
of R60 vs V60
Plot
Pattern (2Ө=60
o
)
Forward Current, mA
25
20
15
10
5
0
0
10
20
30
40
50
60
70
80
90
100
Relative Intensity
0.5
0
-90
-60
-30
0
30
60
90
Ambient Temperature
Viewing Angle (Degree)
4
28/03/2011 V(3)
DOMINANT
Innovating Illumination
TM
Opto Technologies
GaP: 3mm Lamp
3mm Lamp
• GaP : High Brightness Package Outlines
5
28/03/2011 V(3)