首页 |元器件品牌

BM-40258MD [BRTLED]

121.5mm (4.78) matrix height 5×8 dot matrix display; 121.5毫米（ 4.78 ）矩阵的高度为5× 8点阵显示
BM-40258MD
型号： BM-40258MD
厂家： BRTLED    BRTLED
描述：

121.5mm (4.78) matrix height 5×8 dot matrix display
121.5毫米（ 4.78 ）矩阵的高度为5× 8点阵显示

光电
文件： 总3页 (文件大小：329K)
中文：  中文翻译
下载：  下载PDF数据表文档文件
 查看货源
BRIGHT LED ELECTRONICS CORP.  
SINCE 1981  
BM-40258MD  
●
Package Dimensions :  
●
Features :  
1. 4.78 inch (121.50mm) matrix height.  
2. Dot size 10.0 mm.  
3. Low power requirement.  
121.50(4.783)  
91.40(3.598)  
4. Excellent characters appearance.  
5. Solid state reliability.  
+
PIN 1.  
6. Multiplex drive , column anode com.  
and row cathode com.  
10.0(.394)  
75.80(2.984)  
7. Single color available.  
13.30(.524)  
8. Categorized for luminous intensity.  
9. Stackable vertically and horizontally.  
0.80(.031)  
6.1±0.5(.240±020)  
5.08x6=30.48(1.200)  
●
Description :  
1. The BM-40258MD is a 121.5mm (4.78")  
matrix height 5×8 dot matrix display.  
2. This product use green chips, which are  
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.  
made from GaP on GaP substrate.  
3. This product have a black face and  
white dots.  
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.1.0 Page 1 of 3  
BRIGHT LED ELECTRONICS CORP.  
SINCE 1981  
BM-40258MD  
● Absolute Maximum Ratings(Ta=25℃)  
Parameter  
Power Dissipation Per Dot  
Forward Current Per Dot  
Peak Forward Current Per Dot  
Symbol  
Rating  
Unit  
mW  
mA  
mA  
V
Pd  
160  
IF  
30  
150  
IFP  
(Duty 1/10, 1KHZ)  
Reverse Voltage Per Dot  
Operating Temperature  
Storage Temperature  
VR  
5
-40℃~80℃  
-40℃~85℃  
260℃ For 5 Seconds  
Topr  
Tstg  
Tsol  
-
-
Soldering Temperature  
(1/16" From Body)  
-
● Electrical And Optical Characteristics(Ta=25℃)  
Parameter  
Forward Voltage Per Dot  
Luminous Intensity Per Dot  
Symbol Condition Min.  
Typ.  
4.2  
12.0  
-
Max.  
5.0  
-
Unit  
V
VF  
IF=10mA  
IF=10mA  
VR=5V  
-
-
-
Iv  
mcd  
µA  
Reverse Cu佰rrent Pe鴻r Dot 工業股份有限公司  
IR  
100  
λp  
λd  
Peak Wave Length  
IF=10mA  
IF=10mA  
-
568  
-
-
574  
-
nm  
nm  
nm  
Dominant Wave Length  
569  
http://www.brtled.com  
∆λ  
Spectral Line Half-width  
IF=10mA  
-
30  
Ver.1.0 Page 2 of 3  
BRIGHT LED ELECTRONICS CORP.  
SINCE 1981  
BM-40258MD  
● Typical Electro-Optical Characteristics Curves  
(25℃ Ambient Temperature Unless Otherwise Noted)  
Fig.1 Relative Radiant Intensity VS. Wavelength  
1.0  
0.5  
0
460  
490  
520  
550  
580  
610  
640  
Wavelength(nm)  
Fig.3 Relative Luminous  
Intensity VS.  
Fig.2 Forward Current VS.  
Forward Voltage  
Ambient Temperature  
50  
40  
30  
20  
10  
0
3.0  
2.5  
2.0  
1.5  
1.0  
0.5  
0
1
2
3
4
5
-40 -20  
0
20  
40  
60  
Ambient Temperature Ta( C)  
Forward Voltage (V)  
Fig.4 Relative Luminous  
Intensity VS.  
Fig.5 Forward Current  
Derating Curve VS.  
Ambient Temperature  
Forward Current  
50  
3.0  
2.0  
40  
30  
20  
佰鴻工業股份有限公司  
1.0  
10  
0
http://www.brtled.com  
0.0  
20 40 60 80 100 120  
0
10  
20  
30  
40  
50  
Forward Current(mA)  
Ambient Temperature Ta( C)  
Ver.1.0 Page 3 of 3  

相关型号：

BM-40258ND

 LED DOT MATRIX DISPLAY
ETC

BM-40457MA

 LED Display
YSTONE

BM-40457MD

 LED Display
YSTONE

BM-40457NA

 LED Display
YSTONE

BM-40457ND

 LED Display
YSTONE

BM-40458MA

 LED DOT MATRIX DISPLAY
ETC

BM-40458MD

 4.78 inch (121.50mm) matrix height Low power requirement.
BRTLED

BM-40458NA

 LED DOT MATRIX DISPLAY
ETC

BM-40458ND

 LED DOT MATRIX DISPLAY
ETC

BM-40657MA

 4.2 inch (106.20mm) matrix height Low power requirement.
BRTLED

BM-40657MA

 LED Display
YSTONE

BM-40657MD

 LED Display
YSTONE
©2020 ICPDF网 联系我们和版权申明