产品详情大图
供应 0.28 英寸四位 数码管
价格：电议
地区：浙江 宁波市
电 话：86 574 88087719
传 真：86 574 88087729

宁波贝鲁克光电有限公司

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特点：

　　7.00mm(0.28)4位数 LED数码管　　
　　低电流操作
　　优良的品质外观
　　输出亮度较高
　　易于安装在PC板和PC槽上
　　IC兼容
　　多种颜色可选

         标准：灰面白字
　　ROHS遵守


Super Bright

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

Part No

Chip

VF

Unit:V

Iv TYP.(mcd)

 

Common Cathode

Common Anode

Emitted Color

Material

lP

(nm)

 

Typ

Max

 

BL-Q28A-41S-XX

BL-Q28B-41S-XX

Hi Red

GaAlAs/GaAs,SH

660

1.85

2.20

95

 

BL-Q28A-41D-XX

BL-Q28B-41D-XX

Super Red

GaAlAs/GaAs,DH

660

1.85

2.20

110

 

BL-Q28A-41UR-XX

BL-Q28B-41UR-XX

Ultra Red

GaAlAs/GaAs,DDH

660

1.85

2.20

155

 

BL-Q28A-41E-XX

BL-Q28B-41E-XX

Orange

GaAsP/GaP

635

2.10

2.50

105

 

BL-Q28A-41Y-XX

BL-Q28B-41Y-XX

Yellow

GaAsP/GaP

585

2.10

2.50

105

 

BL-Q28A-41G-XX

BL-Q28B-41G-XX

Green

GaP/GaP

570

2.20

2.50

110

 

 

Ultra Bright

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

Part No

Chip

VF

Unit:V

Iv TYP.(mcd)

 

Common Cathode

Common Anode

Emitted Color

Material

lP

(nm)

 

Typ

Max

 

BL-Q28A-41UHR-XX

BL-Q28B-41UHR-XX

Ultra Red

AlGaInP

645

2.10

2.50

155

 

BL-Q28A-41UE-XX

BL-Q28B-41UE-XX

Ultra Orange

AlGaInP

630

2.10

2.50

110

 

BL-Q28A-41YO-XX

BL-Q28B-41YO-XX

Ultra Amber

AlGaInP

619

2.10

2.50

110

 

BL-Q28A-41UY-XX

BL-Q28B-41UY-XX

Ultra Yellow

AlGaInP

590

2.10

2.50

120

 

BL-Q28A-41UG-XX

BL-Q28B-41UG-XX

Ultra Green

AlGaInP

574

2.20

2.50

130

 

BL-Q28A-41PG-XX

BL-Q28B-41PG-XX

Ultra Pure Green

InGaN

525

3.80

4.50

190

 

BL-Q28A-41B-XX

BL-Q28B-41B-XX

Ultra Blue

InGaN

470

2.70

4.20

120

 

BL-Q28A-41W-XX

BL-Q28B-41W-XX

Ultra White

InGaN

/

2.70

4.20

140