LA-501DN_11 Datasheet, PDF (1/4 Pages) Rohm – High efficiency, single-digit numeric displays

High efficiency, single-digit numeric displays
LA-501DN Series
The LA-501DN series were designed to meet the need for 13mm single-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
single-digit displays with a character height of 13.0mm.
Features
1) Height of character: 13.0mm
2) Common anode and common cathode
configurations are available for each color.
3) High-efficiency reflectors are used to
achieve a bright, clear display.
4) The package surface is painted black and
the segments are colored the display color.
Dimensions (Unit : mm)
12.5
10°
1.25
7.4
φ1.25
Selection guide
Emitting color
Red
Common
Anode
LA-501VD
Cathode
LA-501VN
Green
LA-501MD
LA-501MN
0.5
(2.54)
(10.16)
Tolerances are ±0.2 unless otherwise noted:
Pin assignments
10 9 8 7 6
+++++
a
f
b
g
e
c
d
D.P
+++++
Pin No. 1 2 3 4 5
Pin No.
1
2
3
4
5
6
7
8
9
10
Function
Segment "e"
Segment "d"
Common
Segment "c"
D.P
Segment "b"
Segment "a"
Common
Segment "f"
Segment "g"
www.rohm.com
1/3
○^c 2011 ROHM Co., Ltd. All rights reserved.
2011.04 - Rev.B