SPEC NO: DSAD0866
REV NO: V.1
DATE: APR/05/2003
PAGE: 1 OF 3
APPROVED: J. Lu
CHECKED: Allen Liu
DRAWN: K.ZHANG
W443IDT HIGH EFFICIENCY RED
2.4mm FLAT TOP LED LAMP
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is
0.25(0.01") unless otherwise noted.
3. Lead spacing is measured where the lead emerge package.
4. Specifications are subject to change without notice.
Features
!
LOW POWER CONSUMPTION.
!
I.C. COMPTATIBLE.
!
LONG LIFE-SOLID STATE RELIABILITY.
!
FITS 2.4mm HOLE IN PANEL UP TO 4mm THICK.
Package Dimensions
Description
The High Efficiency Red source color devices are made
with Gallium Arsenide Phosphide on Gallium Phosphide
Orange Light Emitting Diode.
SPEC NO: DSAD0866
REV NO: V.1
DATE: APR/05/2003
PAGE: 2 OF 3
APPROVED: J. Lu
CHECKED: Allen Liu
DRAWN: K.ZHANG
Selection Guide
Note:
1
.
1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Absolute Maximum Ratings at T
)
=25
C
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
Electrical / Optical Characteristics at T
)
=25
C
r
e
t
e
m
a
r
a
P
r
e
t
e
m
a
r
a
P
r
e
t
e
m
a
r
a
P
r
e
t
e
m
a
r
a
P
r
e
t
e
m
a
r
a
P
d
e
R
y
c
n
e
i
c
if
f
E
h
g
i
H
d
e
R
y
c
n
e
i
c
if
f
E
h
g
i
H
d
e
R
y
c
n
e
i
c
if
f
E
h
g
i
H
d
e
R
y
c
n
e
i
c
if
f
E
h
g
i
H
d
e
R
y
c
n
e
i
c
if
f
E
h
g
i
H
s
ti
n
U s
ti
n
U s
ti
n
U s
ti
n
U s
ti
n
U
n
o
it
a
p
i
s
s
i
d
r
e
w
o
P
5
0
1
W
m
t
n
e
rr
u
C
d
r
a
w
r
o
F
C
D
0
3
A
m
]
1
[
t
n
e
rr
u
C
d
r
a
w
r
o
F
k
a
e
P
0
6
1
A
m
e
g
a
tl
o
V
e
s
r
e
v
e
R
5
V
e
r
u
t
a
r
e
p
m
e
T
e
g
a
r
o
t
S
\
g
n
it
a
r
e
p
O
0
4
-
5
8
+
o
T
C
C
]
2
[
e
r
u
t
a
r
e
p
m
e
T
r
e
d
l
o
S
d
a
e
L
0
6
2
s
d
n
o
c
e
S
5
r
o
F
C
.
o
N
t
r
a
P
.
o
N
t
r
a
P
.
o
N
t
r
a
P
.
o
N
t
r
a
P
.
o
N
t
r
a
P
e
c
i
D e
c
i
D e
c
i
D e
c
i
D e
c
i
D
e
p
y
T
s
n
e
L
e
p
y
T
s
n
e
L
e
p
y
T
s
n
e
L
e
p
y
T
s
n
e
L
e
p
y
T
s
n
e
L
)
d
c
m
(
v
I
)
d
c
m
(
v
I
)
d
c
m
(
v
I
)
d
c
m
(
v
I
)
d
c
m
(
v
I
A
m
0
1
@
g
n
i
w
e
i
V
g
n
i
w
e
i
V
g
n
i
w
e
i
V
g
n
i
w
e
i
V
g
n
i
w
e
i
V
e
l
g
n
A
.
n
i
M .
n
i
M .
n
i
M .
n
i
M .
n
i
M
.
p
y
T .
p
y
T .
p
y
T .
p
y
T .
p
y
T
2
/
1
2 2
/
1
2 2
/
1
2 2
/
1
2 2
/
1
2
T
D
I
3
4
4
W
)
P
a
G
/
P
s
A
a
G
(
D
E
R
Y
C
N
E
I
C
I
F
F
E
H
G
I
H
D
E
S
U
F
F
I
D
D
E
R
3
0
1
0
0
1
l
o
b
m
y
S
l
o
b
m
y
S
l
o
b
m
y
S
l
o
b
m
y
S
l
o
b
m
y
S
r
e
t
e
m
a
r
a
P
r
e
t
e
m
a
r
a
P
r
e
t
e
m
a
r
a
P
r
e
t
e
m
a
r
a
P
r
e
t
e
m
a
r
a
P
e
c
i
v
e
D
e
c
i
v
e
D
e
c
i
v
e
D
e
c
i
v
e
D
e
c
i
v
e
D
.
p
y
T .
p
y
T .
p
y
T .
p
y
T .
p
y
T
.
x
a
M .
x
a
M .
x
a
M .
x
a
M .
x
a
M
s
ti
n
U s
ti
n
U s
ti
n
U s
ti
n
U s
ti
n
U
s
n
o
it
i
d
n
o
C
t
s
e
T
s
n
o
it
i
d
n
o
C
t
s
e
T
s
n
o
it
i
d
n
o
C
t
s
e
T
s
n
o
it
i
d
n
o
C
t
s
e
T
s
n
o
it
i
d
n
o
C
t
s
e
T
k
a
e
p
h
t
g
n
e
l
e
v
a
W
k
a
e
P
d
e
R
y
c
n
e
i
c
if
f
E
h
g
i
H
7
2
6
m
n
I
F
A
m
0
2
=
D
h
t
g
n
e
l
e
v
a
W
e
t
a
n
i
m
o
D
d
e
R
y
c
n
e
i
c
if
f
E
h
g
i
H
5
2
6
m
n
I
F
A
m
0
2
=
2
/
1
h
t
d
i
w
-f
l
a
H
e
n
i
L
l
a
rt
c
e
p
S
d
e
R
y
c
n
e
i
c
if
f
E
h
g
i
H
5
4
m
n
I
F
A
m
0
2
=
C
e
c
n
a
ti
c
a
p
a
C
d
e
R
y
c
n
e
i
c
if
f
E
h
g
i
H
5
1
F
p
V
F
z
H
M
1
=
f;
V
0
=
V
F
e
g
a
tl
o
V
d
r
a
w
r
o
F
d
e
R
y
c
n
e
i
c
if
f
E
h
g
i
H
0
.
2
5
.
2
V
I
F
A
m
0
2
=
I
R
t
n
e
rr
u
C
e
s
r
e
v
e
R
d
e
R
y
c
n
e
i
c
if
f
E
h
g
i
H
0
1
A
u
V
R
V
5
=
PDF 
ZIP