BS-A311RD-B [BRTLED]
7.62mm(0.30) high single digit seven segments display; 7.62毫米（ 0.30 ）高个位数七段显示器
| 型号： | BS-A311RD-B |
| 厂家： | 
BRTLED |
| 描述： | 7.62mm(0.30) high single digit seven segments display |
| 文件： | 总3页 (文件大小：160K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BS-A311RD-B
●
Package Dimensions :
●
Features :
5.20(.205)
1. 0.30 inch (7.62mm) Digit Height.
2. Continuous uniform segments.
3. Low power requirement.
10
2.54(.100)
7.62(.300)
19.00(.748)
1.1(.043)
4. Excellent characters appearance.
5. Solid state reliability.
10.10(.394)
6. Categorized for luminous intensity.
7. Direct drive common anode.
5.20(.205)
5.3±0.5(.209±020)
0.50(.020)
●
Description :
7.62(.300)
1. The BS-A311RD-B is a 7.62mm(0.30")
high single digit seven segments display.
2. This product use red chips, which are
made from GaAsP on GaAs substrate
3. This product have a black face and
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.
white segments.
4. This product doesn't contain restriction
substance, comply ROHS standard.
● Internal Circuit Diagram :
Ver.1.0 Page 1 of 3
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BS-A311RD-B
● 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
80
IF
40
200
IFP
(Duty 1/10, 1KHZ)
Reverse Voltage Per Segment
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 Segment
Luminous Intensity Per Segment
Reverse Current Per Segment
Peak Wave Length
Symbol Condition Min.
Typ.
1.7
0.6
-
Max.
Unit
V
Vf
Iv
IF=10mA
IF=10mA
VR=5V
-
-
-
-
-
-
2.5
-
mcd
µA
IR
100
λp
λd
∆λ
IF=10mA
IF=10mA
IF=10mA
655
655
20
-
-
-
nm
nm
nm
Dominant Wave Length
Spectral Line Half-width
Ver.1.0 Page 2 of 3
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BS-A311RD-B
● Typical Electro-Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
Fig.1 Relative Radiant Intensity VS. Wavelength
1.0
0.5
0
570
600
630
660
690
720
750
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
4.0
3.0
50
40
30
20
2.0
1.0
0.0
10
0
20 40 60 80 100 120
20
40
60
80
100
Ambient Temperature Ta( C)
Forward Current(mA)
Ver.1.0 Page 3 of 3
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