BM-11EG88NI [BRTLED]

38mm (1.5) matrix height 8×8 dot matrix display; 38毫米（ 1.5 ）矩阵高度8 × 8点阵显示


型号：	BM-11EG88NI
厂家：	BRTLED
描述：	38mm (1.5) matrix height 8×8 dot matrix display 38毫米（ 1.5 ）矩阵高度8 × 8点阵显示
文件：	总3页 (文件大小：552K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

BRIGHT LED ELECTRONICS CORP.

SINCE 1981

BM-11EG88NI

●

Package Dimensions :

●

Features :

1. 1.496 inch (38.00mm) matrix height.

2. Dot size 3.7mm.

3. Low power requirement.

4. Excellent characters appearance.

5. Solid state reliability.

37.9(1.492)

28.2(1.110)

6. Multiplex drive , column cathode com.

and row anode com.

PIN1.

3.7(.146)

37.9(1.492)

7. Duple color available.

8. Categorized for luminous intensity.

9. Stackable vertically and horizontally.

10.30(.406)

0.50(.020)

3.0(.118) MIN.

2.54x11=27.94(1.1)

●

Description :

1. The BM-11EG88NI is a 38mm (1.5")

matrix height 8×8 dot matrix display.

2. This product use hi-eff red chips and green

chips, the hi-eff red chips are made from

GaAsP on GaP substrate, the green chips

are made from GaP on GaP substrate.

3. This product have a gray face and

white dots.

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.

● Internal Circuit Diagram :

Ver.1.0 Page 1 of 3

BRIGHT LED ELECTRONICS CORP.

SINCE 1981

BM-11EG88NI

● Absolute Maximum Ratings(Ta=25℃)

Parameter

Power Dissipation Per Dot

Forward Current Per Dot

Peak Forward Current Per Dot

Reverse Voltage Per Dot

Operating Temperature

Storage Temperature

Symbol

Hi-Eff Red

Green

Unit

I_F

I_FP

150

(Duty 1/10, 1KHZ)

V_R

-40℃~80℃

-40℃~85℃

Topr

Tstg

Tsol

Soldering Temperature

(1/16" From Body)

260℃ For 5 Seconds

● Electrical And Optical Characteristics(Ta=25℃)

Hi-Eff Red

Parameter

Symbol Condition Min.

Typ.

1.9

10.0

Max.

Unit

Forward Voltage Per Dot

Luminous Intensity Per Dot

Reverse Current Per Dot

Peak Wave Length

V_F

I_F=10mA

V_R=5V

2.5

100

mcd

µA

I_R

λp

λd

∆λ

I_F=10mA

626

640

Dominant Wave Length

Spectral Line Half-width

636

Green

Parameter

Symbol Condition Min.

Typ.

2.1

10.0

Max.

Unit

Forward Voltage Per Dot

Luminous Intensity Per Dot

Reverse Current Per Dot

Peak Wave Length

V_F

I_F=10mA

V_R=5V

2.5

100

mcd

µA

I_R

λp

λd

∆λ

I_F=10mA

569

568

Dominant Wave Length

Spectral Line Half-width

574

Ver.1.0 Page 2 of 3

BRIGHT LED ELECTRONICS CORP.

SINCE 1981

BM-11EG88NI

● Typical Electro-Optical Characteristics Curves

(25℃ Ambient Temperature Unless Otherwise Noted)

Fig.1 Relative Radiant Intensity VS. Wavelength

(G) (E)

1.0

0.5

530

560

590

620

650

680

710

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

(E)

(G)

-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

2.0

1.0

0.0

(G)

(E)

20 40 60 80 100 120

Ambient Temperature Ta( C)

Forward Current(mA)

Ver.1.0 Page 3 of 3

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