LightKey

SPEC NO: DS10121696

REV: A.4

CHECKED: Emily Zhou

APPROVED: M.H. Lin

PAGE: 2/3

HTTP://WWW.LTKEY.COM

TEL: 0086-574-86322282

DATE: Jul/20/2011

Datasheet of 0.50 inch Single Digit 7 Segment LED Display

Internal Circuit Diagram

LD5011A (Common Cathode)

LD5011B (Common Anode)

B

7

A

64

C

10

21

DE

9

FG

3,8

5

DP

764

B

A

C

10

21

9

DE

3,8

FG

5

DP

Selection Guide

Single Digit 7 Segment LED Display, Digit Height: 12.70mm(0.50inch), External Dimensions:

12.60x19.00x8.00mm (L x W x H)

Part No.

Chip

Iv@IF=20mA

Iv@IF=20mA

One Seg

One DP

Common

Cathode

Common

Anode

Material

Color

WLD

Min.

Typ.

Min.

Typ.

LD5011AR

LD5011BR

GaAlAs

Super Red

640

8

10

8

10

LD5011AD

LD5011BD

GaAlAs

Hi-Red

640

18

25

18

25

LD5011AO

LD5011BO

GaAsP

Orange

625

7

9

7

9

LD5011AY

LD5011BY

GaAsP

Yellow

588

8

10

8

10

LD5011AG

LD5011BG

GaP

Green

568

7

9

7

9

LD5011AUR

LD5011BUR

AlGaInP

Ultra Red

640

50

45

50

45

LD5011AUO

LD5011BUO

AlGaInP

Ultra Orange

625

45

60

45

60

LD5011AUA

LD5011BUA

AlGaInP

Ultra Amber

605

50

45

50

45

LD5011AUY

LD5011BUY

AlGaInP

Ultra Yellow

595

50

45

50

45

LD5011AUG

LD5011BUG

AlGaInP

Ultra Green

573

50

45

50

45

LD5011APG

LD5011BPG

InGaN

Pure Green

525

120

500

120

500

LD5011AUB

LD5011BUB

InGaN

Ultra Blue

470

50

45

50

45

LD5011AUW

LD5011BUW

InGaN

Ultra White

\

100

120

100

120

Unit:

\

\

\

nm

mcd

mcd

mcd

mcd