KLY-0005-000
1
SY4433
Side View LED Lamp
Features
Yellow colored transparency lens type
Side view package (4.0mm 4.8mm)
Thin lead frame (Thickness : 0.4mm)
Application
Backlighting lamp (Car audio etc.)
Indicator lamp (Monitor, CD-ROM, Printer etc.)
Outline Dimensions unit :
mm
S
S
e
e
m
m
i
i
c
c
o
o
n
n
d
d
u
u
c
c
t
t
o
o
r
r
25 Min
2.54 Nom
0.4
1
.
0 Min
1.2
0.2
3.1
0.2
1.0
1.9
0.2
2.8
0.2
R 1.2
4.0
0.2
3.0
0.2
1.8
0.2
3.0
0.2
10.0
4.8
0.2
1.0
PIN Connections
1.Anode
2.Cathode
KLY-0005-000
2
SY4433
Absolute maximum ratings
Characteristic Symbol
Ratings
Unit
Power Dissipation
P
D
65
mW
Forward Current
I
F
25
mA
*
1
Peak Forward Current
I
FP
50
mA
Reverse Voltage
V
R
4
V
Operating Temperature
T
opr
-2585
Storage Temperature
T
stg
-30100
*
2
Soldering Temperature
T
sol
260 for 5 seconds
*1.Duty ratio = 1/16, Pulse width = 0.1ms
*2.Keep the distance more than 2.0mm from PCB to the bottom of LED package
Electrical Characteristics
Characteristic Symbol
Test
Condition
Min.
Typ.
Max.
Unit
Forward Voltage
V
F
I
F
= 20mA
-
2.0
2.7
V
Radiant Intensity
I
E
I
F
= 20mA
8
18
-
mcd
Peak Wavelength
P
I
F
= 20mA
-
585
-
nm
Spectrum Bandwidth
I
F
= 20mA
-
30
-
nm
Reverse Current
I
R
V
R
=4V -
-
10
uA
Half Angle
1
/
2
I
F
= 20mA
-
18
- deg
*3.
1/2
is the off-axis angle where the luminous intensity is 1/2 the peak intensity
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