Panasonic LNM828KA01, LNM828AA01, LNM428KA01, LNM428AA01 Datasheet

Numeric Display

2 Digit 20.0mm (.8”) Series

Conventional Part No. Global Prat No. Lighting Color

LN528YA ·················· LNM428AA01·········· Amber
LN528YK··················LNM428KA01·········· Amber
LN528OA·················· LNM828AA01 ·········· Orange
LN528OK·················· LNM828KA01 ·········· Orange

Pin

Terminal Connection

20 19 18171615 141312

a

f

e

1

D1
d

b

g

c

dp1

4 5 1011678923

D2

dp2

Assignment

No.

1 Cathode e1
2

Cathode d1

3

Common Anode D1

4

Cathode c1

5

Cathode dp1

6

Cathode e2

7

Cathode d2

8

Common Anode D2

9

Cathode g2

10

Cathode c2

11

Cathode dp2

12

Cathode b2

13

Cathode a2

14

Cathode f2

15

Common Anode D2

16

Common Anode D1

17

Cathode b1

18

Cathode a1
19 Cathode g1
20 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

20.0 ± 0.25

12.5

2.54 × 12.0 = 30.48

36.0 ± 0.25

18.0

10°

2.0 16.0

26.0

9.1

2– φ 2.0

10.0 ± 0.25

0.5*2.54

3.5 Min

Lead wire dimension

Unit: mm

0.3

*22.86 ± 0.38

■ Absolute Maximum Ratings (Ta = 25°C)
Lighting Color

Amber
Orange

★IFPの条件は，duty 10%，Pulse width 1 msec. The condition of IFP is duty 10%, Pulse width 1 msec

PD(mW) IF(mA) IFP(mA)

60
60

20
20

100
100

■ Electro−Optical Characteristics (Ta = 25°C)

Conventional

Part No.

LN528YA
LN528YK
LN528OA
LN528OK

Unit

10000

5000
3000

1000

500

Luminous Intensity

300

Lighting

Color

Amber

Amber
Orange
Orange

−

IO  I

LN528OALN528OA

LN528OA

LN528OKLN528OK

LN528OK

Common

Cathode

Cathode

F

LN528YALN528YA

LN528YA

LN528YKLN528YK

LN528YK

Anode

Anode

−

I

O

Typ Typ Max Typ Typ I

600

600
1200
1200

I

/d.p

O

Min Typ

200
200
300
300

200
200
500
500

I

10
10
10
10

F

µcd µcd µcd mA V V nm nm mA µAV

100

50
30

10

5

Forward Current

3

IF  V

LN528OA

LN528OA

LN528OK

LN528OK

LN528YALN528YA

LN528YA

LN528YKLN528YK

LN528YK

F

∗

VR(V) T

5
5

V

F

2.8

2.2

2.8

2.2

2.8

2.1

2.8

2.1

(°C) T

opr

−25 ∼ +80

−25 ∼ +80

λ

∆λ

P

590
590
630
630

Forward Current

30
30
40
40

25

20

15

10

5

F

20
20
20
20

IF  T

(°C)

stg

−30 ∼ +85

−30 ∼ +85

I

R

Max

V

10
10
10
10

a

R

5
5
5
5

310

100

31 5 10 50 10030

Forward Current

1

1.6 1.8 2.0 2.42.2

Forward Voltage

0

0

40 60 80 100

20

Ambient Temperature