LB-303AK Series
LED displays
High efficiency, three-digit numeric
displays
LB-303AK Series
The LB-303AK series were designed to meet
the need for multi-digit numeric displays.
These LED numeric displays use GaAsP on
GaP for the emitting material (with the
exception of green) and are housed in an
epoxy resin package. They are three-digit
displays with a character height of 8.0 mm.
!
External dimensions
(Units : mm)
22.0
7.0
7.0
10擄
8.0
13.0
1.0
4.0
3-
蠁
0.9
!
Features
1) Height of character : 8.0 mm
2) High efficiency in a compact package.
3) Common anode and common cathode
configurations are available for red, orange
and green.
4) The package surface is painted black and
the segments are colored the display color.
(2.54)
(12.7)
5.0鹵0.5
蠁
0.5
5.0
Tolerances are
鹵
0.3 unless otherwise noted:
!
Selection guide
Emitting color
Common
Anode
Cathode
鈭桹rder-based
production.
Red
LB-303VA
LB-303VK
Orange
LB-303DA
鈭?/div>
LB-303DK
鈭?/div>
Green
LB-303MA
LB-303MK
!
Pin assignments
Pin No.
11
+
a
f
e
g
c
b
e
f
10
+
a
g
c
b
e
f
9
+
8
+
a
g
c
b
7
+
Function
Segment "c"
Digit 1 Common
Segment "d"
Digit 2 Common
Digit 3 Common
Segment D.P
Segment "b"
Segment "f"
Segment "a"
Segment "e"
Segment "g"
d
Digit 1
d
Digit 2
+
3
d
Digit 3
+
5
D.P1
+
2
D.P2
+
4
D.P3
+
6
+
Pin No. 1
1
2
3
4
5
6
7
8
9
10
11
蠁
0.5
(9.2)
1.0
1
2
