Numeric Display
7.6
mm (.3”) Series
Conventional Part No.
Global Prat No.
Lighting Color
10.0
±
0.2
10°
5.5
±
0.2
Unit: mm
3.5 Min.
Terminal Connection
Pin
Assignment
No.
1
Anode d
2
3
−−−
Cathode d
Cathode c
Cathode e
Anode e
Anode c
dp1
Anode dp2
−−−
dp1
Cathode dp2
Cathode b
Cathode a
Anode a
Anode b
0.5
2.2
1.4
3.0
1
2
3
4
5
6
7
dp1
d
c
e
b
a
14
13
12
11
10
9
8
dp2
4
5
6
7
8
9
10
11
12
13
14
0.3
*7.6
±
0.38
Lead wire dimension
s
Absolute Maximum Ratings (T
a
=
25°C)
Lighting Color
Red
Green
Amber
P
D
(mW)
60
60
60
I
F
(mA)
20
20
20
I
FP
(mA)
∗
100
100
100
V
R
(V)
5
5
5
T
opr
(°C)
−25 ∼ +80
−25 ∼ +80
−25 ∼ +80
T
stg
(°C)
−30 ∼ +85
−30 ∼ +85
−30 ∼ +85
★I
FP
の条件は，
duty 10%，
Pulse width 1 msec. The condition of I
FP
is duty 10%, Pulse width 1 msec
s
Electro−Optical Characteristics (T
a
=
25°C)
Conventional
Part No.
LN503R
LN503G
LN503Y
Unit
Lighting
Color
Red
Green
Amber
−
Common
−
−
−
−
I
O
/ seg I
O
/d.p
I
F
Typ Min Typ
5
400 150 150
10
1200 400 400
10
600 200 200
µcd µcd µcd
mA
V
F
Typ Max
2.8
2.2
2.8
2.2
2.8
2.2
V
V
λ
P
Typ
700
565
590
nm
∆λ
Typ
100
30
30
nm
I
F
20
20
20
mA
I
R
Max
10
10
10
µA
V
R
5
5
5
V
I
O
I
F
10000
5000
100
50
I
F
V
F
25
LN
50
3G
50
3Y
I
F
T
a
20
Luminous Intensity
Forward Current
3000
30
Forward Current
LN
15
1000
LN5
03R
10
5
3
LN
5
300
03
Y
LN50
3R
LN50
3G
500
10
5
100
1
3
5
10
30
50
100
1
0
1.6
1.8
2.0
2.2
2.4
0
20
40
0.5
60
80
2.54
×
6
= 15.24
*2.54
±
0.1
19.0
±
0.2
3.6
LN503R ····················· LNM273ZA01 ·········· Red
LN503G ····················· LNM373ZA01 ·········· Green
LN503Y ····················· LNM473ZA01 ·········· Amber
100
Forward Current
Forward Voltage
Ambient Temperature
280
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