Rainbow Electronics LA-401 D_N Series - Manual

LA-401 D / N Series
LED displays
1/2
Single Digit LED Numeric Display
LA-401 D / N Series
LA-401 D / N series is developed because of the
demand for small single digit LED Numeric Display.
Materials of emission are GaAsP on GaP, AlGalnP GaP
and GaN. This is the height of a letter 10.16mm, single
digit LED Numeric Display that is packed by EPOKISHIN
resin.
!
! ! !Features
1) The height of a letter is 10.16mm.
2) Dimension is 9.6
Ч
13.0
Ч
7.0mm.
3) The package of surface color is black. Color of
segment is colored in emitting color. (Blue color is only
milky white)
4) Each color has anode common and cathode common
respectively.
! ! ! !External dimensions (Unit : mm)
10˚
13.0 10.16
1.0
φ 1.0 0.5
(10.16)
0.25
(7.62)
7.0
3.5Min.
5.57
9.6
1.0
(2.54)
Tolerance are ± 0.2 unless otherwise noted:
! ! ! !Selection guide
Anode
Cathode
Emitting color
Common
Red
LA-401VD
LA-401VN
High
brightness red
LA-401AD
LA-401AN
High
brightness orange
LA-401ED
LA-401EN
High
brightness yellow
LA-401XD
LA-401XN
Green
LA-401MD
LA-401MN
Blue
LA-401BD
LA-401BN
!
! ! !Pin assignments
Pin No.
1 +
2 +
3 +
4 +
5
10
9
8
7
6 +
+
+
+
+
+
a
g
d
f b
e c
D.P
Function Pin No.
1
2
3
4
5
6
7
8
9
10
Common
Segment "f"
Segment "g"
Segment "e"
Segment "d"
Common
D.P
Segment "c"
Segment "b"
Segment "a"
!
! ! !Equivalent circuit (anode common) (cathode common)
COM
1,6
a
10
b
9 c
8 d
5 e
4 f
2
g
3 D.P
7
COM
1,6
a
10
b
9 c
8 d
5 e
4 f
2
g
3 D.P
7