LB-602 A / K2 Series

LED displays

Rev.B

1/4

Double Digits LED Numeric Display

LB-602 A / K2 Series

LB-602 A / K2 series is designed to use in the light.

Materials of emission are GaAsP on GaP, AlGalnP GaP

and GaN. This is the height of a letter 14.3mm, double

digits LED Numeric Display that is packed by epoxy resin.

Features

1) The height of a letter is 14.3mm.

2) Dimension is 25.0

×19.0×8.0mm.

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)

12.5

25.0

±0.1

8.0

1.3

0.5

(2.54)

(20.32)

2

−φ1.5

10

°

Tolerance are

Selection guide

Anode

Cathode

Emitting color

Common

Red

LB-602VA2

LB-602VK2

Red

(High brightness)

LB-602AA2

LB-602AK2

Orange

(High brightness)

LB-602EA2

LB-602EK2

Yellow

(High brightness)

LB-602XA2

LB-602XK2

Green

LB-602MA2

LB-602MK2

Blue

LB-602BA2

LB-602BK2

Pin assignments

D.P1

D.P2

a1

g1

Digit 1

f1

b1

e1

c1

a2

g2

Digit 2

f2

b2

e2

c2

d1

d2

Pin No. 1

2

3

4

5

6

7

8

9

18 17 16 15 14 13 12 11 10

+ + + + + + + + +

+ + + + + + + + +

Segment "e1"

Segment "d1"

Segment "c1"

D.P1

Segment "e2"

Segment "d2"

Segment "g2"

Segment "c2"

D.P2

1

2

3

4

5

6

7

8

9

Function

Pin No.

Segment "b2"

Segment "a2"

Segment "f2"

Digit 2 Common

Digit 1 Common

Segment "b1"

Segment "a1"

Segment "g1"

Segment "f1"

10

11

12

13

14

15

16

17

18

Function

Pin No.

Equivalent circuit (anode common)

(cathode common)

a1

16

b1

15

c1

3

d1

2

e1

1

f1

18

g1

17

D.P1

4

a2

11

b2

10

c2

8

d2

6

e2

5

f2

12

g2

7

D.P2

9

14

Dig.1

COM

13

Dig.2

COM

a1

16

b1

15

c1

3

d1

2

e1

1

f1

18

g1

17

D.P1

4

a2

11

b2

10

c2

8

d2

6

e2

5

f2

12

g2

7

D.P2

9

14

Dig.1

COM

13

Dig.2

COM