SPEC NO:DSAD2077 REV NO: V.1 DATE:APR/13/2003
PAGE: 1 OF 3
APPROVED: J.LU CHECKED: Allen Liu DRAWN:Y.H.LI
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.
T-1(3mm) BI-COLOR INDICATOR LAMP
Package Dimensions
Features
!
UNIFORM LIGHT OUTPUT.
!
LOW POWER CONSUMPTION.
!
DIFFUSION LENS TYPE ARE AVAILABLE.
!
I.C. COMPATIBLE.
!
LONG LIFE - SOLID STATE RELIABILITY.
W937YYD YELLOW
Description
The Yellow source color devices are made with
Gallium Arsenide Phosphide on Gallium Phosphide
Yellow Light Emitting Diode.
SPEC NO:DSAD2077 REV NO: V.1 DATE:APR/13/2003
PAGE: 2 OF 3
APPROVED: J.LU CHECKED: Allen Liu DRAWN:Y.H.LI
Electrical / Optical Characteristics at T
A
=25
C
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
Absolute Maximum Ratings at T
A
=25
C
Note:
1
.
1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Selection Guide
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
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P
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P
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a
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a
P
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c
i
v
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D
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c
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c
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D
e
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D
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c
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D
.
p
y
T
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p
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T
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p
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T
.
p
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T
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p
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T
.
x
a
M .
x
a
M .
x
a
M .
x
a
M
.
x
a
M
s
ti
n
U
s
ti
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U
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ti
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U
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ti
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U
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ti
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C
t
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w
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0
9
5
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=
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W
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m
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w
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8
8
5
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=
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c
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w
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p
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=
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;
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w
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=
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(
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)
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)
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(
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)
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n
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M .
n
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M .
n
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M .
n
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M .
n
i
M
.
p
y
T
.
p
y
T
.
p
y
T
.
p
y
T
.
p
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T
2
2
2
2
2
2
/
1 2
/
1 2
/
1 2
/
1 2
/
1
D
Y
Y
7
3
9
W
)
P
a
G
/
P
s
A
a
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(
W
O
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L
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D
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W
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L
L
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4
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1
0
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w
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w
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Y
w
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ll
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Y
w
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Y
s
ti
n
U
s
ti
n
U
s
ti
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U
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ti
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U
s
ti
n
U
n
o
it
a
p
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P
5
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W
m
t
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r
r
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0
3
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m
]
1
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