NINGBO FORYARD OPTO
ELECTRONICS CO.,LTD.

DOT MATRIX DISPLAY

PartNO.:FYM-23881AX/BX-XX

ADD: NO.115 QiXin

Road

NingBo

Zhejiang

China

ZIP.: 315051

TEL: [phone]

87933652

FAX:[phone]

Http://www.foryard.com

E-mail:[e-mail]

DESCRIPTION



60.20mm (2.3”) Φ5.0 dot matrix LED display.

 Standard brightness.
 Low current operation.
 Excellent character apperance.
 Easy mounting on P.C.boards or sockets

Package Dimensions &Internal Circuit Diagram

Notes:
·All dimensions are in millimeters (inches)
·Tolerance is ±0.25(0.01")unless otherwise noted.
·Specificaions are subject to change whitout notice.

NINGBO FORYARD OPTO
ELECTRONICS CO.,LTD.

DOT MATRIX DISPLAY

PartNO.:FYM-23881AX/BX-XX

ADD: NO.115 QiXin

Road

NingBo

Zhejiang

China

ZIP.: 315051

TEL: [phone]

87933652

FAX:[phone]

Http://www.foryard.com

E-mail:[e-mail]

: Absolute maximum ratings (Ta=25℃)

Value

Parameter

Symbol

Test Condition

Min

Max

Unit

Reverse

Voltage

VR

IR=30

A

5

-----

V

Forward

Current

IF

-----

------

30

mA

Power Dissipation

Pd

-----

------

100

mW

Pulse Current

Ipeak

Duty=0.1mS,

1KHz

------

150

mA

Operating

Temperature

Topr

-----

-40

+85

°C

Storage

Temperature

Tstr

-----

-40

+85

°C

·-XX: Surface / Lens color：

Number

0

1

2

3

4

5

Ref Surface Color

White

Black

Gray

Red

Green

Epoxy Color

Water

clear

White

diffused

Red

Diffused

Green

Diffused

Yellow

Diffused

NINGBO FORYARD OPTO
ELECTRONICS CO.,LTD.

DOT MATRIX DISPLAY

PartNO.:FYM-23881AX/BX-XX

ADD: NO.115 QiXin

Road

NingBo

Zhejiang

China

ZIP.: 315051

TEL: [phone]

87933652

FAX:[phone]

Http://www.foryard.com

E-mail:[e-mail]

■ Description:
·Color Code & Chip characteristics: (

Test Condition: IF=20mA

)

Forward

Voltage(VF)

Unit:V

Emitting Color

Dice

Material

Peak Wave

Length(

P

)

Spectral

Line

halfwidth(

△

1/2)

Typ

Max

Luminous

Intensity

(Iv)

Unit:mcd

H

Red

GaP

700nm

90nm

2.20

2.50

5.0

S,

SR

Hi Red

AlGaAs,SH

660nm

20nm

1.80

2.20

15-20

D

Super Red

AlGaAs,DH

660nm

20nm

1.80

2.20

20-30

LR

Ultra Red

AlGaAs,DDH

660nm

20nm

1.90

2.40

26-38

HR

HE Red

GaAsP

640nm

45nm

1.90

2.40

50-80

E

Orange

GaAsP

630nm

35nm

2.10

2.50

10-20

A

Amber

GaAsP

610nm

35nm

2.10

2.50

15-20

Y

Yellow

GaAsP

590nm

35nm

2.10

2.50

15-20

G

Green

GaP

570nm

30nm

2.20

2.50

14-18

Ultra brightness

UH

R

Ultra Hi

Red

AlGaInP

645nm

20nm

2.10

2.50

80-150

UE

Ultra

Orange

AlGaInP

630nm

20nm

2.10

2.50

180-210

UA

Ultra

Amber

AlGaInP

610nm

20nm

2.10

2.50

90-120

UY

Ultra

Yellow

AlGaInP

590nm

20nm

2.10

2.50

150-200

UG

Ultra

Green

AlGaInP

570nm

30nm

2.20

2.50

60-100

PG

Ultra Pure

Green

InGaN

520nm

36nm

2.80

3.80

260-310

BG

Ultra Blue

Green

InGaN

505nm

36nm

2.80

3.80

260-310

B

Blue

InGaN

430nm

30nm

2.80

3.80

10-20

470nm

30nm

2.80

3.80

80-90

UB

Ultra Blue

InGaN

460nm

30nm

2.80

3.80

80-90

V

UV

InGaN

405nm

2.80

3.80

5-8

W

White

InGaN

X=0.29,y=0.30

2.80

3.80

180-200

U

W

Ultra

White

InGaN

X=0.29,y=0.30

2.80

3.80

180-200

Segment-to-Segment Luminous Intensity ratio(Iv-M)

1.5:1

NINGBO FORYARD OPTO
ELECTRONICS CO.,LTD.

DOT MATRIX DISPLAY

PartNO.:FYM-23881AX/BX-XX

ADD: NO.115 QiXin

Road

NingBo

Zhejiang

China

ZIP.: 315051

TEL: [phone]

87933652

FAX:[phone]

Http://www.foryard.com

E-mail:[e-mail]

1.0

0.5

0

350

400

450

500

550

600

650

700

750

800

850

900

950

1000

(A)

(B)

(C)

(D)

(2)

(3)

(8)

(4)

(1) (6)

(5)

(9)

(10)

Wavelength(nm)

RELATIVE INTENSITY Vs WAVELENGTH(

)

λ p

(1) - GaAsP/GaAs 655nm/Red

(2) - GaP 570nm/Yellow Green

(3) - GaAsP/GaP 585nm/Yellow

(4) - GaAsp/GaP 635nm/Orange & Hi-Eff Red

(5) - GaP 700nm/Bright Red

(6) - GaAlAs/GaAs 660nm/Super Red

(8) - GaAsP/GaP 610nm/Super Red

(9) - GaAlAs 880nm

(10) - GaAs/GaAs & GaAlAs/GaAs 940nm

(A) - GaN/SiC 430nm/Blue

(B) - InGaN/SiC 470nm/Blue

(C) -

(D) -

InGaN/SiC 505nm/Ultra Green

InGaAl/SiC 525nm/Ultra Green

50

40

30

20

10

0

1.2

1.6

2.0

2.4

2.6

3.0

1

6

3

4 5

2

8

4.0

3.0

2.0

1.0

0

20

40

60

80

100

1

5

B

50

40

30

20

10

0

20

40

60

80

100

1

6

2,4,8,A

3
5

3
2

1

0.5

0.2

0.1

-30

-20

-10

0

10

20

30

40

50

60

70

1

5

4

2

3

10

9

8

7
6
5

4

3

2

1

1

10

100

1000

10,000

10KHz

3KHz

1KHz

300KHz

100KHz F-REFRESH RATE

100KHz

30KHz

10KHz

3KHz

1KHz

300Hz

100Hz

10

9

8

7

6
5

4

3

2

1

1

10

100

1000

10,000

FORWARD VOLTAGE (Vf)
FORWARD CURRENT VS.
FORWARD VOLTAGE

RELATIVE LUMINOUS
INTENSITY VS. FORWARD
CURRENT

AMBIENT TEMPERATURE Ta(

)

℃

FORWARD CURRENT VS. AMBIENT
TEMPERATURE

tp-PULSE DURATION uS

(1,2,3,4,6,8,B.D.J.K)

NOTE:25

free air temperature unless otherwise specified

℃

tp-PULSE DURATION uS

F

O

R

W

A

R

D
C

U

R

R

E

N

T

(m

A

)

FORWARD CURRENT (mA)

R

E

L

A

T

IV

E
L

U

M

IN

O

U

S
IN

T

E

N

S

IT

Y

F

O

R

W

A

R

D
C

U

R

R

E

N

T

(m

A

)

R

E

L

A

T

IV

E

L

U

M

IN

O

U

S

IN

T

E

N

S

IT

Y

AMBIENT TEMPERATURE Ta(

)

℃

(5)

Ip

e

a

k

M

A

X

.

ID

C
M

A

X

.

Ip

e

a

k

M

A

X

.

ID

C
M

A

X

.

NINGBO FORYARD OPTO
ELECTRONICS CO.,LTD.

DOT MATRIX DISPLAY

PartNO.:FYM-23881AX/BX-XX

ADD: NO.115 QiXin

Road

NingBo

Zhejiang

China

ZIP.: 315051

TEL: [phone]

87933652

FAX:[phone]

Http://www.foryard.com

E-mail:[e-mail]

PAR

T N

UMB

ER

RAN

K

Q'T

Y

TOT

AL

C/

NO

.

5

PRODUCT: LED
TYPE:
Q'TY:

PCS

N.W:

Kgs

Meas:40.5x30.5x39.5CM

G.W:

Kgs

PASSED

QC1

Q.A:

Date:

Quanlity:

Part No:

OPTOELECTRONICS

Pb

FORYARD

VF:

¦ ΛD:

type

QTY/foam(pcs)

QTY /Bundle (pcs)

QTY /CARTONDimension

FYM-23881ABx-xx

2*4=8

8*14=112

112*4=448