BV-M305RD [BRTLED]
7.80mm(0.30) high five digit seven segments display; 7.80毫米（ 0.30 ）高5位7段显示器
| 型号： | BV-M305RD |
| 厂家： | 
BRTLED |
| 描述： | 7.80mm(0.30) high five digit seven segments display |
| 文件： | 总3页 (文件大小：199K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BV-M305RD
●
Package Dimensions :
●
Features :
4.60(.181)
10
1. 0.30 inch (7.80mm) Digit Height.
2. Continuous uniform segments.
3. Low power requirement.
15.0(.591)
7.80(.307)
18.90(.744)
+
PIN 1.
4. Excellent characters appearance.
5. Solid state reliability.
0.9(.035)
49.80(1.961)
6. Categorized for luminous intensity.
7. Multiplex drive common anode.
5.20(.205)
8.6±0.5(.338±020)
0.50(.020)
2.54x6=15.24(.600)
●
Description :
1. The BV-M305RD is a 7.80mm (0.30")
high five digit seven segments display.
2. This product use bright red 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.1.0 Page 1 of 3
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BV-M305RD
● Absolute Maximum Ratings(Ta=25℃)
Parameter
Symbol
Rating
Unit
mW
mA
mA
V
Power Dissipation Per Segment
Forward Current Per Segment
Peak Forward Current Per Segment
Pd
40
IF
15
IFP
50
5
(Duty 1/10, 1KHZ)
Reverse Voltage Per Segment
Operating Temperature
Storage Temperature
VR
-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
1.2
-
Max.
2.5
-
Unit
V
Forward Voltage Per Segment
Luminous Intensity Per Segment
Reverse Current Per Segment
Vf
Iv
IR
IF=10mA
IF=10mA
VR=5V
-
-
-
mcd
µA
100
佰鴻工業股份有限公司
λp
Peak Wave Length
IF=10mA
-
700
-
-
nm
nm
nm
λd
http://www.brtled.com
Dominant Wave Length
IF=10mA
650
∆λ
Spectral Line Half-width
IF=10mA
-
90
Ver.1.0 Page 2 of 3
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BV-M305RD
● Typical Electro-Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
Fig.1 Relative Radiant Intensity VS. Wavelength
1.0
0.5
0
550
600
650
700
750
800
850
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
25
20
2.0
1.5
佰鴻工業股份有限公司
15
1.0
10
0.5
5
http://www.brtled.com
0
0
20 40 60 80 100 120
10
20
30
40
50
Ambient Temperature Ta( C)
Forward Current(mA)
Ver.1.0 Page 3 of 3
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