Product Guide
a73 Outline Dimensions
a73 Features
Flat lens type with a wide viewing angle of 150°
Excellent for backlighting LCDs and indicators
a73 Applications
Computer / Telecommunications
Industrial / Medical
Audio visual equipment
1101W Series Standard Type Flat Lens SMT LED
Unit: mm
Tolerances + 0.2
a73 Electro-Optical Characteristics
Water
Clear
Wavelength
Spectral Line
Half Width
Forward
Voltage VF
TYP MAX. IF
Reverse
Current I
R
MAX. VR
Viewing
Angle
(2 θ 1/2)
12.8
5.6
4.0
8.0
4.8
2.0
4.4
2.8
2.0
4.0
2.4
0.7
20
20
20
20
20
20
660
605
580
570
560
555
647
606
590
572
567
558
30
30
30
30
30
30
20
20
20
20
20
20
1.7
2.2
2.2
2.1
2.1
2.1
2.0
2.5
2.5
2.5
2.5
2.5
20
20
20
20
20
20
100
100
100
100
100
100
4
4
4
4
4
4
GaAIAs
GaAsP
GaAsP
GaP
GaP
GaP
Red
Orange
Yellow
Yellow Green
Green
Pure Green
BR1101W
AA1101W
AY1101W
PY1101W
PG1101W
BG1101W
mcd mA nm mA mA µA V Deg.V
MIN. TYP. IF
∆λ
TYP.
Peak
λp
TYP.
Dominant
λd
TYP. IF
Luminous
Intensity I
V
Lens
Color
Emitted
Color
150°
MaterialType No.
(Ta=25°C)
Units