BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BD-A512RD
●
1. 2. 3. 4. 5. 6. 7.
Features :
0.56 inch (14.20mm) Digit Height. Continuous uniform segments. Low power requirement.
●
Package Dimensions :
8.10(.315)
8
14.20(.560)
19.00(.748)
15.24(.600)
Excellent characters appearance. Solid state reliability. Categorized for luminous intensity. Direct drive common anode.
8.00(.315) 0.5(.020) 4.3±0.5(.169±020) 2.54(.100)
PIN 1.
1.70(.067) 25.00(.984)
●
1.
Description :
The BD-A512RD is a 14.20mm(0.56") high dual digit seven segments display. This product use green chips, which are made from GaP on GaP substrate. This product have a black face and white segments. This product doesn't contain restriction substance, comply ROHS standard.
2.
3. 4.
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 :
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
BD-A512RD
●
Absolute Maximum Ratings(Ta=25℃) Parameter
Power Dissipation Per Segment Forward Current Per Segment Peak Forward Current Per Segment Reverse Voltage Per Segment Operating Temperature Storage Temperature Soldering Temperature (1/16" From Body)
Symbol
Pd IF IFP (Duty 1/10, 1KHZ) VR Topr Tstg Tsol
Rating
80 30 150 5 -40℃~80℃ -40℃~85℃ 260℃ For 5 Seconds
Unit
mW mA mA V -
●
Electrical And Optical Characteristics(Ta=25℃) Parameter
Forward Voltage Per Segment Luminous Intensity Per Segment Reverse Current Per Segment Peak Wave Length
Symbol Condition
Vf Iv IR IF=10mA IF=10mA VR=5V
Min.
-
Typ.
2.1 3.5 -
Max.
2.5 -
Unit
V mcd µA nm nm nm
Dominant Wave Length
佰鴻工業股份有限公司 http://www.brtled.com
λp IF=10mA 568 λd IF=10mA 569 ∆λ IF=10mA 30 -
100
574
Spectral Line Half-width
Ver.2.0 Page 2 of 3
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BD-A512RD
●
Typical Electro-Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
Fig.1 Relative Radiant Intensity VS. Wavelength
1.0
Relative Radiant Intensity
0.5
0 460
490
520
Wavelength(nm)
550
580
610
640
Relative Luminous Intensity (@20mA)
1 2 3 4 5
50
Fig.2 Forward Current VS. Forward Voltage
3.0 2.5 2.0 1.5 1.0 0.5
Fig.3 Relative Luminous Intensity VS. Ambient Temperature
Forward Current (mA)
40 30 20 10 0
Forward Voltage (V) Fig.4 Relative Luminous Intensity VS. Forward Current
0 -40
Ambient Temperature Ta( C) Fig.5 Forward Current Derating Curve VS. Ambient Temperature
-20
0
20
40
60
Relative Luminous Intensity (@20mA)
3.0
2.0
Forward Current(mA)
1.0
佰鴻工業股份有限公司 http://www.brtled.com
50 40 30 20 10 0 0 10 20 30 40 50 20 40 60 80
0.0
100 120
Forward Current(mA)
Ambient Temperature Ta( C)
Ver.2.0 Page 3 of 3
很抱歉,暂时无法提供与“BD-A512RD”相匹配的价格&库存,您可以联系我们找货
免费人工找货- 国内价格
- 10+0.35
- 100+0.3
- 300+0.25
- 3000+0.1948
- 国内价格
- 1+0.44182
- 10+0.41572
- 30+0.36352
- 100+0.32437
- 500+0.29827
- 1000+0.28
- 国内价格
- 10+0.33885
- 100+0.28583
- 600+0.28154
- 1200+0.27309
- 3000+0.2608
- 国内价格
- 10+0.37143
- 100+0.31222
- 600+0.28364
- 1200+0.27939
- 3000+0.26527
- 国内价格
- 10+0.32184
- 100+0.25899
- 600+0.25511
- 1200+0.24746
- 3000+0.23632
- 国内价格
- 10+0.34416
- 100+0.27855
- 600+0.24647
- 1200+0.24277
- 3000+0.22494
- 国内价格
- 10+0.30726
- 100+0.25171
- 600+0.22466
- 1200+0.22129
- 3000+0.20031
- 国内价格
- 10+0.34281
- 100+0.28456
- 600+0.28029
- 1200+0.27188
- 国内价格
- 10+0.35856
- 100+0.29184
- 600+0.25926
- 1200+0.25537
- 3000+0.23744