PRODUCT SPECIFICATION
DATE: 05/20/2004
NO. 61L20001
cosmo
ELECTRONICS CORPORATION
SMD LED :
KL-170YGX
SHEET 2 OF 9
REV.
1
Absolute maximum ratings
(TA=25)
G Green
(GaP)
Unit
Reverse voltage
V
R
Forward current
I
F
Forward current(Peak)
I
FP
1/10 Duty Cycle,0.1ms Pulse Width
Power dissipation
P
d
LED LAMPS:
Operating temperature
T
OP
Storage temperature
T
ST
LED DISPLAYS:
Operating temperature
T
A
Storage temperature
T
STG
5
25
100
40
-40~+85
-40~+85
-40~+85
-40~+85
V
mA
mA
mW
Operating characteristics
(TA=25)
G Green
(GaP)
Unit
Forward voltage(typ.)
V
F
I
F
=20mA
Forward voltage(max.)
V
F
I
F
=20mA
Reverse current(max.)
I
R
V
R
=5V
Wavelength at dominant
D
emission(typ.)
I
F
=20mA
Wavelength at peak
P
emission(typ.)
I
F
=20mA
Spectral line half-width
I
F
=20mA
Capacitance
C
V
F
=0V,f=1MHz
2.2
2.6
10
570
568
30
45
V
V
uA
nm
nm
nm
pF
PRODUCT SPECIFICATION
DATE: 05/20/2004
NO.61L20001
cosmo
ELECTRONICS CORPORATION
SMD LED :
KL-170YGX
SHEET 3 OF 9
REV.
1
Forw
ard Curr
ent(mA)
1.2
30
20
10
0
1.6 2.0
2.8 3.2
Luminous Intensity
Relative V
a
lue at I
F
=10
m
A
5.0
4.0
3.0
2.0
1.0
0
0 10 20 30 40
Forward Voltage(V)
I
F
-Forward Current(mA)
Forward Current Vs.
Forward Voltage
Luminous Intensity Vs.
Forward Current
40
30
20
10
0
Forw
ard Curr
ent I
F
(mA)
Relative Lu
minous Inte
nsity
0.1
2
1
Ambient Temperature T
A
()
Ambient Temperature T
A
()
Forward Current
Derating Curve
Luminous Intensity Vs.
Ambient Temperature
0
20 40 60 80
-30 -20 -10
10
50
0
40
50
2.4
50
100
0.2
0.5
20 30 40 50 60 70
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