Numeric Display
2 Digit 20.0mm (.8”) Series
36.0
±
0.25
Unit: mm
Conventional Part No.
Global Prat No.
Lighting Color
18.0
0.3
Terminal Connection
20 19 18 171615
a
f
g
e
D1
d
1 2 3
4 5 6 7 8 9
b
c
dp1
D2
dp2
1011
141312
Pin
Assignment
No.
1
Cathode e1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Cathode d1
Common Anode D1
Cathode c1
Cathode dp1
Cathode e2
Cathode d2
Common Anode D2
Cathode g2
Cathode c2
Cathode dp2
Cathode b2
Cathode a2
Cathode f2
Common Anode D2
Common Anode D1
Cathode b1
Cathode a1
Cathode g1
Cathode f1
Assignment
Anode e1
Anoded1
Common Cathode D1
Anode c1
Anode dp1
Anode e2
Anode d2
Common Cathode D2
Anode g2
Anode c2
Anode dp2
Anode b2
Anode a2
Anode f2
Common Cathode D2
Common Cathode D1
Anode b1
Anode a1
Anode g1
Anode f1
12.5
2.0
16.0
2 –
φ
2.0
*2.54
2.54
×
12.0 = 30.48
0.5
Lead wire dimension
s
Absolute Maximum Ratings (T
a
=
25°C)
Lighting Color
Red
Green
P
D
(mW)
60
60
I
F
(mA)
20
20
I
FP
(mA)
∗
100
100
V
R
(V)
5
5
T
opr
(°C)
−25 ∼ +80
−25 ∼ +80
T
stg
(°C)
−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 Lighting
Part No.
Color
LN528RA
Red
LN528RK
Red
LN528GA
Green
LN528GK
Green
Unit
−
Common
Anode
Cathode
Anode
Cathode
−
I
O
Typ
450
450
1500
1500
µcd
100
25
5000
L
LN N52
52 8G
8G A
K
Min
150
150
500
500
µcd
I
O
/d.p
Typ
I
F
5
150
5
150
10
500
10
500
µcd
mA
V
F
Typ Max
2.8
2.2
2.8
2.2
2.8
2.2
2.8
2.2
V
V
λ
P
Typ
700
700
565
565
nm
∆λ
Typ
100
100
30
30
nm
3.5 Min
10.0
±
0.25
I
F
20
20
20
20
mA
I
R
Max
10
10
10
10
µA
V
R
5
5
5
5
V
I
O
I
F
10000
50
I
F
V
F
I
F
T
a
20
Luminous Intensity
Forward Current
3000
30
Forward Current
15
1000
500
300
10
5
3
RA
528 K
LN 528R
LN
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
60
80
Forward Current
Forward Voltage
Ambient Temperature
*22.68
±
0.38
20.0
±
0.25
9.1
LN528RA ·················· LNM228AA01 ··········
LN528RK ·················· LNM228KA01 ··········
LN528GA ·················· LNM328AA01 ··········
LN528GK ·················· LNM328KA01 ··········
Red
Red
Green
Green
10°
26.0
100
309