BT-M342RD [BRTLED]

10.0 (0.39) high threedigit seven segments display; 10.0 （ 0.39 ）高threedigit七段显示器


型号：	BT-M342RD
厂家：	BRTLED
描述：	10.0 (0.39) high threedigit seven segments display 10.0 （ 0.39 ）高threedigit七段显示器显示器光电
文件：	总3页 (文件大小：189K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

BRIGHT LED ELECTRONICS CORP.

SINCE 1981

BT-M342RD

●

Package Dimensions :

●

Features :

1. 0.39 inch (10.0mm) Digit Height.

2. Continuous uniform segments.

3. Low power requirement.

4. Excellent characters appearance.

5. Solid state reliability.

6. Categorized for luminous intensity.

7. Multiplex drive common anode.

●

Description :

1. The BT-M342RD is a 10.0mm(0.39")

high three digit seven segments display.

2. This product use green chips, which

are made from GaP on GaP substrate.

3. This product have a black face and

white segments.

Notes:

1. All dimensions are in millimeters(inches).

2. Tolerance is ±0.25mm(.01")unless otherwise

specified.

3. Specifications are subject to change without

notice.

4. This product doesn't contain restriction

substance, comply ROHS standard.

● Internal Circuit Diagram :

佰鴻工業股份有限公司

http://www.brtled.com

Ver.2.0 Page 1 of 3

BRIGHT LED ELECTRONICS CORP.

SINCE 1981

BT-M342RD

● Absolute Maximum Ratings(Ta=25℃)

Parameter

Symbol

Rating

Unit

Power Dissipation Per Segment

Forward Current Per Segment

Peak Forward Current Per Segment

I_F

150

I_FP

(Duty 1/10, 1KHZ)

Reverse Voltage Per Segment

Operating Temperature

Storage Temperature

V_R

-40℃~80℃

-40℃~85℃

260℃ For 5 Seconds

Topr

Tstg

Tsol

Soldering Temperature

(1/16" From Body)

● Electrical And Optical Characteristics(Ta=25℃)

Parameter

Symbol Condition Min.

Typ.

2.1

3.0

Max.

2.5

Unit

Forward Voltage Per Segment

Luminous Intensity Per Segment

Reverse Current Per Segment

I_R

I_F=10mA

V_R=5V

mcd

µA

100

佰鴻工業股份有限公司

λp

Peak Wave Length

I_F=10mA

568

574

λd

http://www.brtled.com

Dominant Wave Length

I_F=10mA

569

∆λ

Spectral Line Half-width

I_F=10mA

Ver.2.0 Page 2 of 3

BRIGHT LED ELECTRONICS CORP.

SINCE 1981

BT-M342RD

● Typical Electro-Optical Characteristics Curves

(25℃ Ambient Temperature Unless Otherwise Noted)

Fig.1 Relative Radiant Intensity VS. Wavelength

1.0

0.5

460

490

520

550

580

610

640

Wavelength(nm)

Fig.3 Relative Luminous

Intensity VS.

Fig.2 Forward Current VS.

Forward Voltage

Ambient Temperature

3.0

2.5

2.0

1.5

1.0

0.5

-40 -20

Ambient Temperature Ta( C)

Forward Voltage (V)

Fig.4 Relative Luminous

Intensity VS.

Fig.5 Forward Current

Derating Curve VS.

Ambient Temperature

Forward Current

3.0

佰鴻工業股份有限公司

2.0

1.0

http://www.brtled.com

0.0

20 40 60 80 100 120

Forward Current(mA)

Ambient Temperature Ta( C)

Ver.2.0 Page 3 of 3

相关型号：