Panasonic LNM343AT01, LNM243KT01, LNM243AT01, LNM343KT01 Datasheet

Numeric Display

4 Digit 7.3 mm (.3”) Series

Conventional Part No. Global Part No. Lighting Color

LN543RAN8 ······ LNM243AT01 ······ Red
LN543RKN8 ······ LNM243KT01······ Red
LN543GAN8 ······LNM343AT01 ······ Green
LN543GKN8 ······LNM343KT01 ······ Green

Terminal Connection

Upper colon

23 22212019 181716 15 14 1324

A. M.

P. M.

a

g

f

b

e

c

D1

D2

D3

d

1

Lower colon

F. M.

D4

Alam

12111098765432

dp2dp1

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

Red
Green

★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)

30
30

Pin

Assignment

No.

1 Cathode PM
2

Cathode Dig1

3

Cathode d

4

Cathode dp1

5

Cathode Dig2

6

Cathode Lower colon

7

Cathode Upper colon

8

Anode Dig3

9

Cathode dp2

10

Anode Dig4

11

Cathode e

12

Cathode Alarm

13

Anode FM. Alarm

14

Cathode FM

15

Cathode a

16

Anode dp2

Lower

17 Anode colon

Upper
18 Cathode f
19 Cathode b
20 Cathode c
21 Anode dp1
22 Cathode g
23 Cathode AM
24 Anode AM, FM

10
10

Assignment

Anode PM
Anode Dig1
Anode d
Anode dp1
Anode Dig2
Anode Lower colon
Anode Upper colon
Cathode Dig3
Anode dp2
Cathode Dig4
Anode e
Anode Alarm
Cathode FM. Alarm
Anode FM
Anode a
Cathode dp2

Lower

Cathode colon

Upper
Anode f
Anode b
Anode c
Cathode dp1
Anode g
Anode AM
Cathode AM, FM

60
60

Unit: mm

3.4

3.4

3.4

10°

36.0 ± 0.2

∗2.54 ± 0.1

opr

−25 ∼ +80

−25 ∼ +80

(°C) T

14.6 ± 0.2

3.4

3.4

3.4

5.0

9 − φ1.2

Protecting tape is applied

4.0 ± 0.2

(0.8)

24 − φ0.45

Lead wire dimension

stg

−30 ∼ +85

−30 ∼ +85

0.5

0

4.8 ±

(°C)

∗10.16 ± 0.3

14.48 ± 0.2

3.4

7.3

13.0 ± 0.2

0.8

4.0

6.5 Min.

2.54 × 11= 27.94 ± 0.3

∗

VR(V) T

5
5

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

Part No.

LN543RAN8
LN543RKN8
LN543GAN8
LN543GKN8

Unit

1000

500
300

LN543RAN8LN543RAN8LN543RAN8

LN543RKN8L

L

100

50

Luminous Intensity

30

10

Lighting

Color

Red
Red
Green
Green

−

IO  I

8

8

N

N

K

K

543R

543R

N

N

LN543GAN8LN543GAN8

LN543GKN8LN543GKN8LN543GKN8

31 5 10 50 10030

Forward Current

Anode
Cathode
Anode
Cathode

F

Common

−

IO / seg.

Typ Typ Max Typ Typ I

200
200
200
200
µcd µcd µcd mA V V nm nm mA µAV

100

50
30

10

5

Forward Current

3

1

320

I

/d.p

O

Min Typ

100
100

80
80

1.6 1.8 2.0 2.42.2

100
100

80
80

IF  V

10
10

I

F

5
5

F

Forward Voltage

2.03

2.03

2.03

2.03

V

F

2.8

2.8

2.8

2.8

λP∆λ

700
700
565
565

100
100

30
30

F

10
10
10
10

IF  T

25

20

15

10

Forward Current

5

0

0

40 60 80 100

20

Max

10
10
10
10

a

I

R

V

R

5
5
5
5

Ambient Temperature