LED DOT MATRIX

BL-M20X571

APPROVED : XU L

CHECKED :ZHANG WH

DRAWN: LI FS

REV NO: V.2

Page 1 of 5

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Features:

Ø

53.10mm (2.0”) ¦µ5.0 dot matrix LED display.

Ø

Low current operation.

Ø

Excellent character appearance.

Ø

Easy mounting on P.C. Boards or sockets.

Ø

I.C. Compatible.

Ø

ROHS Compliance.

Super Bright

Electrical-optical characteristics: (Ta=25 Ｃ) (Test Condition: IF=20mA)

Part No

Chip

VF

Unit:V

Row

Cathode

Column Anode

Row Anode

Column Cathode

Emitted

Color

Material

(nm)

Typ

Max

Iv

TYP.(mcd)

BL-M20A571S-XX

BL-M20B571S-XX

Hi Red

GaAl As/GaAs,SH

660

1.85

2.20

120

BL-M20A571D-XX

BL-M20B571D-XX

Super

Red

GaAl As/GaAs,DH

660

1.85

2.20

140

BL-M20A571UR-XX

BL-M20B571UR-XX

Ultra

Red

GaAl As/GaAs,DDH

660

1.85

2.20

160

BL-M20A571E-XX

BL-M20B571E-XX

Orange

GaAsP/GaP

635

2.10

2.50

90

BL-M20A571Y-XX

BL-M20B571Y-XX

Yellow

GaAsP/GaP

585

2.10

2.50

90

BL-M20A571G-XX

BL-M20B571G-XX

Green

GaP/GaP

570

2.20

2.50

95

Ultra Bright

Electrical-optical characteristics: (Ta=25 Ｃ) (Test Condition: IF=20mA)

Part No

Chip

VF

Unit:V

Row Cathode

Column Anode

Row Anode

Column Cathode

Emitted Color

Material

(nm)

Typ

Max

Iv

TYP.(mcd)

BL-M20A571UHR-XX

BL-M20B571UHR-XX

Ultra Red

AlGaInP

645

2.10

2.50

160

BL-M20A571UE-XX

BL-M20B571UE-XX

Ultra Orange

AlGaInP

630

2.10

2.50

130

BL-M20A571YO-XX

BL-M20B571YO-XX

Ultra Amber

AlGaInP

619

2.10

2.50

130

BL-M20A571UY-XX

BL-M20B571UY-XX

Ultra Yellow

AlGaInP

590

2.10

2.50

130

BL-M20A571UG-XX

BL-M20B571UG-XX

Ultra Green

AlGaInP

574

2.20

2.50

170

BL-M20A571PG-XX

BL-M20B571PG-XX

Ultra Pure Green

InGaN

525

3.80

4.50

200

BL-M20A571B-XX

BL-M20B571B-XX

Ultra Blue

InGaN

470

2.70

4.20

90

BL-M20A571W-XX

BL-M20B571W-XX

Ultra White

InGaN

/

2.70

4.20

130

·-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