Light Emitting Diode(InGaAlP)
KLB-16AYG
DIMENSIONS
KLB-16AYG is a high bright InGaAlP yellow-green LED,
and has the optimized optical characteristics.
Features
• Ultra Wide Viewing Angle
• Very Thin Small SMD Package
Applications
• Display
• Indicator
• Key Pad Back Light
Maximum Ratings
Parameter
Reverse Voltage
Forward current
Pulse forward current
*1
Power dissipation
Operating temperature
Storage temperature
Soldering Temperature
*2
*2. Soldering time £ 10 Sec
[ Ta=25°C ]
Symbol
V
R
I
F
I
FP
P
D
T
opr.
T
stg.
T
sol.
Ratings
4
20
50
58
-20 ~ +85
-30 ~ +100
240
Unit
V
mA
mA
mW
°C
°C
°C
*1. I
FP
Measured under duty £ 1/10 @ 1KHz
Electro-Optical Characteristics
Parameter
Forward voltage
Luminous Intensity
Doninant Wave Length
Spectral half bandwidth
Half angle
[ Ta=25°C ]
Symbol
V
F
Iv
λ
d
∆λ
∆θ
X
Y
Conditions
I
F
= 5 mA
I
F
= 10 mA
I
F
= 5 mA
I
F
= 10 mA
I
F
= 10 mA
I
F
= 10 mA
I
F
= 10 mA
Min
1.6
1.8
3
10
569
-
-
Typ
-
-
-
-
-
35
±65
±70
Max
2.2
2.3
15
30
578
-
-
Unit
V
V
mcd
nm
nm
deg.
1/2
Light Emitting Diode(InGaAlP)
KLB-16AYG
Forward current vs.
Ambient temperature
(IF)
25
Radiant Intensity vs.
Forward current
Forward current IF(mA)
20
15
10
5
0
(℃)
100
0
20
40
60
80
Ambient temperature T
a
Relative intensity
Forward current I
F
Relative radiant intensity vs.
Ambient temperature
Relative radiant intensity P
O
Relative intensity vs.
Wavelength
10
1
0.1
-20
0
20
40
60
80
100 (℃)
Ambient temperature T
a
Forward current vs.
Forward voltage
(㎃)
30
Radiant Pattern
Angle(deg)
Forward current I
F
25
20
15
10
0
+4
+60
+20
0
-20
-4
0
0
-6
50
-80
-100
+80
3
10
100
15
0
50
50
+100
5
(V)
0.5 1.0 1.5 2.0 2.5 3.0 3.5
0
0
100
Forward voltage V
F
Relative intensity(%)
2/2
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