Datasheet > BL-M19A881D

BL-M19A881D

更新时间： 2022-12-16 22:49:11

品牌	Logo	应用领域
BETLUX		/
页数	文件大小	规格书
4页	168K
描述
LED DOT MATRIX

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BL-M19A881D 数据手册

LED DOT MATRIX

BL-M19X881

Features:

46.80mm (1.8”) F 4.8 dot matrix LED display.

Low current operation.

Excellent character appearance.

Easy mounting on P.C. Boards or sockets.

I.C. Compatible.

ROHS Compliance.

Super Bright

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

Part No

Unit:V

Chip

Row

Column Anode

Cathode Row Anode

Emitted

Color

l_P

(nm)

Material

TYP.(mcd)

Column Cathode

Typ

Max

Hi Red

GaAlAs/GaAs,SH

GaAlAs/GaAs,DH

660

1.85

2.20

BL-M19A881S-XX

BL-M19A881D-XX

BL-M19B881S-XX

BL-M19B881D-XX

270

310

Super

Red

Ultra

Red

2.20

GaAlAs/GaAs,DDH

660

1.85

450

BL-M19A881UR-XX

BL-M19B881UR-XX

Orange

Yellow

Green

GaAsP/GaP

GaP/GaP

635

585

570

2.10

2.20

2.50

BL-M19A881E-XX

BL-M19A881Y-XX

BL-M19A881G-XX

BL-M19B881E-XX

BL-M19B881Y-XX

BL-M19B881G-XX

220

240

Ultra Bright

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

Unit:V

Part No

Chip

Emitted Color

Row Cathode

Column Anode

Row Anode

Column Cathode

l_P

(nm)

Material

TYP.(mcd)

Typ

Max

Ultra Red

AlGaInP

645

630

619

590

574

525

470

2.10

2.20

3.80

2.70

2.50

4.50

4.20

BL-M19A881UHR-XX BL-M19B881UHR-XX

450

255

380

400

270

350

Ultra Orange

Ultra Amber

Ultra Yellow

Ultra Green

BL-M19A881UE-XX

BL-M19A881YO-XX

BL-M19A881UY-XX

BL-M19A881UG-XX

BL-M19A881PG-XX

BL-M19A881B-XX

BL-M19A881W-XX

BL-M19B881UE-XX

BL-M19B881YO-XX

BL-M19B881UY-XX

BL-M19B881UG-XX

BL-M19B881PG-XX

BL-M19B881B-XX

BL-M19B881W-XX

Ultra Pure Green InGaN

Ultra Blue

Ultra White

InGaN

·-XX: Surface / Lens color：

Number

Ref Surface Color

Epoxy Color

White

Water

clear

Black

White

diffused

Gray

Red

Diffused

Red

Green

Diffused

Green

Yellow

Diffused

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