LA-301
B
/
L
Series
LED displays
Rev.C 1/4
Single Digit LED Numeric Display
LA-301 B / L Series
LA-301 B / L 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 8mm, single digit LED
Numeric Display that is packed by epoxy resin.
』Features
1) The height of a letter is 8mm.
2) The light don’t leak from the segment in spite of the
small package.
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.
』Dimensions
(Unit : mm)
10?
7.0
0.5
0
+
0.1
0.25+00.1
11.0
8.0
1.0
φ0.8
(2.0)
(8.0)
(5.3)
5.0
3.8
±
0.5
4.0
1.0
Tolerance are ±0.3 unless otherwise noted:
』Selection guide
Anode
Cathode
Emitting color
Common
Red
LA-301VB
LA-301VL
Red(High brightness)
(High brightness)
(High brightness)
LA-301AB
LA-301AL
Orange
LA-301EB
LA-301EL
Yellow
LA-301XB
LA-301XL
Green
LA-301MB
LA-301ML
Blue
LA-301BB
LA-301BL
』Pin assignments
Pin No.
1
+
+
10
2
+
+
9
3
+
+
8
4
+
ec+
7
5
+
+
6
a
g
d
f
b
D.P
Function
Pin No.
1
2
3
4
5
6
7
8
9
10
Segment "a"
Segment "f"
Segment "g"
Segment "e"
Segment "d"
D.P Cathode
D.P Anode
Segment "c"
Common
Segment "b"
』Equivalent circuit (anode common) (cathode common)
a
c1
10
8
COM9
7
b
d
e5
4
2
f
g
3
D.P6
a
b
c
d
e1
10
8
5
4
COM9
7
f2
g
3
D.P6
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相关PDF资料
LA-401BN
DISPLAY 7SEG 10.16MM 1DGT BLU CC
LA-601BL
DISPLAY 7SEG 14.6MM 1DGT BLUE CC
LB-302VF
DISPLAY 7SEG 7.62MM 2DGT RED CA
LB-402MD
DISPLAY 7SEG 10.16MM 2DGT GRN CA
LB-602AA2
DISPLAY 7SEG 14.3MM 2DGT RED CA
LCD-S101D14TR
LCD 7-SEG DISP 1.36" SNGL DIGIT
LCD-S101D22TR
LCD 7-SEG DISP 2.21" SNGL DIGIT
LCD-S101D30TR
LCD 7-SEG DISP 2.99" SNGL DIGIT
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