LITE-ON DCC
RELEASE
LITE-ON Technology Corp. / Optoelectronics
No.90,Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C.
Tel: 886-2-2222-6181 Fax: 886-2-2221-1948 / 886-2-2221-0660
http://www.liteon.com/opto
SMD LED
Product Data Sheet
LTST-S220AKT
Spec No.: DS22-2000-158
Effective Date:
07/20/2000
Revision: -
BNS-OD-FC001/A4
BNS-OD-FC001/A4
BNS-OD-FC001/A4
BNS-OD-FC001/A4
P
r
o
p
e
r
t
y
o
f
L
i
t
e
-
O
n
O
n
l
y
Features
* Side looking special for L
CD backlight.
* Package
in 8mm t
ape on 7" diameter
reels.
* Compatible with automatic placement equipment.
* Compatible with infrared and va
por phase reflow and wave solder pr
ocess.
* EI
A STD package.
* I
.C. compatible.
Package
Dimensions
Part No.
L
ens
Source Color
LTST-S220AKT
Water Clear
GaAsP on GaP Amber
Not
es
:
1.
Al
l
di
mens
io
ns
a
re
i
n
mill
i
mete
r
s (
i
nc
hes
)
.
2.
T
ol
er
an
ce
i
s
±
0.1
mm (.
00
4"
)
unl
e
ss
ot
he
rw
is
e
no
te
d.
Part
No. :
LTST-S220AK
T
Page :
1
of
6
BNS-
OD
-C131/A4
P
r
o
p
e
r
t
y
o
f
L
i
t
e
-
O
n
O
n
l
y
Absolute
Maxim
um
Ratings
At
T
a=25
℃
Parameter
LTST-S220AKT
Unit
Power Dissipation
100
mW
Peak Forward Current
(1/10 Duty Cycle, 0.1m
s Pulse
Width)
120
mA
Continuous Forward Current
30
mA
Derating Linear From 50
℃
0.6
mA/
℃
Reverse Voltage
5
V
Operating Temperature Range
-55
℃
to + 85
℃
Storage Temperature Range
-55
℃
to + 85
℃
Wave Soldering Condition
260
°
C For 5 Seconds
Infrared Soldering Condition
260
°
C For 5 Seconds
Vapor Phase Solderi
ng Condition
215
°
C For 3 Minutes
Sugg
est
IR R
ef
low Condition :
Part
No. : L
TST-S220AKT
Page :
2
of
6
BNS-
OD
-C131/A4
P
r
o
p
e
r
t
y
o
f
L
i
t
e
-
O
n
O
n
l
y
Electrical
Optical
Characteristics
At
Ta=25
℃
Parameter
Sy
mbol
Part No
.
LTST-
Min.
Ty
p.
Max.
Unit
Test Condition
Luminous I
ntensi
ty
IV
S220AKT
1.6
4.0
12.5
mcd
IF = 20m
A
Note 1
Viewing Angle
2
θ
1/2
S220AKT
130
deg
Note 2 (Fig.6)
Peak Em
issi
on Wavelength
λ
P
S220AKT
610
nm
Measurement
@Peak (Fig.1)
Dominant Waveleng
th
λ
d
S220AKT
602
nm
Note 3
Spectral Line Half
-Width
Δλ
S220AKT
35
nm
Forward Voltage
VF
S220AKT
2.1
2.6
V
IF = 20m
A
Reverse Current
IR
S220AKT
100
μ
A
VR = 5V
Capacitance
C
S220AKT
15
PF
VF = 0
f = 1M
HZ
Notes: 1. Luminous intensity is measured with a light sensor and fil
ter combination that approxi
mates the
CIE ey
e-response curve.
2.
θ
1/
2 is the off-axis angle at which the luminous intensi
ty is half the axial l
uminous intensity.
3. The dominant wavelength,
λ
d is der
ived from the CI
E chromaticity diagram and represents the
single wavelength which defines the color
of the device.
Part
No. :
LTST-S220AK
T
Page :
3
of
6
BNS-
OD
-C131/A4
P
r
o
p
e
r
t
y
o
f
L
i
t
e
-
O
n
O
n
l
y
Typical
Electr
ical
/
Optical
Characteristics
Curves
(25
ï‚°
C
Ambient
Temperature
Unless
Otherwise
Noted)
Part
No. : LTST-
S220AKT
Page :
4
of
6
BNS-
OD
-C131/A4
P
r
o
p
e
r
t
y
o
f
L
i
t
e
-
O
n
O
n
l
y
Cleaning
Do
no
t u
se
un
sp
eci
fie
d c
hem
ica
l
li
qui
d
to
cl
ean
LED
th
ey coul
d
har
m t
he
pa
cka
ge.
If cle
an
is
ne
ces
sar
y
,
i
mm
ers
e t
he
LED i
n
eth
yl
alc
oho
l
or
in
i
so
pro
pyl al
coh
ol
at
n
orm
al
te
mp
erat
ur
e
for
le
ss
on
e m
in
ut
e.
Su
gg
est
S
old
eri
n
g Pa
d
Di
mens
io
ns
Package Dim
ensions Of
Tape And Reel
Not
es:
1.
All
d
im
ens
io
ns
are
i
n m
il
li
me
ter
s (
in
che
s).
Part
No. :
LTST-S220AK
T
Page :
5
of
6
BNS-
OD
-C131/A4
P
r
o
p
e
r
t
y
o
f
L
i
t
e
-
O
n
O
n
l
y
Notes:
1. Empty
component pockets sealed with top cover tape.
2. 7 inch reel-4000 piece
s per reel.
3. The maximum number of consecutive missing lamps is two.
4. I
n accordance with ANSI
/EIA 481-1-A
-1994 specifications.
Part
No. :
LTST-S220AK
T
Page :
6
of
6
BNS-
OD
-C131/A4
Suppliers Inquiry
Previous
Next
Link
Name *
Reason for Contact
General Inquiry
Place Order
Report Issue
Target Price (Option)
Email Address *
Message *
BOM / Attach Files (Option)
Maximum allowed file size is 10MB