LAP-301BL Datasheet, PDF (1/4 Pages) Rohm – Single Digit High Brightness LED Numeric Display

Single Digit High Brightness LED Numeric Display
LAP-301 B / L Series
LAP-301 B / L series are the numberical display units
featuring ROHM’s in-house 4-element(AlGaInP)
high-brightness LED dies.Their luminous intensity is top
class in the industry while degradation is considerably
slow, which helps to keep illumination vividness almost
unchanged and the image of sets high over a long period of time.
Features
1) 8mm for letter height, single-line LED numerical displays.
2) About 10 times more luminous intensity than the
conventional products by use of 4-element LED dies.
(in case of orange color)
3) The same luminous intensity as the conventional products
at their 1/10 of current, which contributes lots to
energy-saving of sets.
4) Light-leakage from segments probable with the small
display packages is very rare.
5) Both anode common type and cathode common type
are available in lineup for each color.
Selection guide
Emitting color
Common
Anode
Cathode
Red
LAP-301VB
LAP-301VL
Orange
LAP-301DB
LAP-301DL
Yellow
LAP-301YB
LAP-301YL
Green
LAP-301MB
LAP-301ML
Pin assignments
Pin No.
1+
a
+ 10
2+ f
b ⁺⁹
3+
g
+8
4+ _e
c ⁺⁷
5+
d
+6
D.P
Pin No.
1
2
3
4
5
6
7
8
9
10
Function
Segment "a"
Segment "f"
Segment "g"
Segment "e"
Segment "d"
D.P Cathode
D.P Anode
Segment "c"
Common
Segment "b"
Inner circuit (anode common)
COM
9
7
COM
9
7
Dimensions (Unit : mm)
7.0
10˚
1.0
φ0.8
4.0
0.25
+0.1
0
(5.3)
Tolerance are ±0.3 unless otherwise noted:
a b c d e f ^g D.P
1 10 8 5 4 2 3 6
a b c d e f ^g D.P
1 10 8 5 4 2 3 6
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○^c 2010 ROHM Co., Ltd. All rights reserved.
2010.12 - Rev.A