參數(shù)資料
型號: HDSP-5508-KK000
英文描述: 14.2 mm (0.56 inch) Seven Segment Displays
中文描述: 十四點二毫米(0.56英寸),七段顯示器
文件頁數(shù): 11/11頁
文件大?。?/td> 289K
代理商: HDSP-5508-KK000
9
40
0
5
10
15
20
25
30
35
20
100
90
80
70
60
50
40
30
T
– AMBIENT TEMPERATURE – °C
A
I
MAX
MAXIMUM
DC
CURRENT
PER
SEGMENT
mA
DC
45
50
110 120
R
= 770°C/W
θJ-A
GREEN
YELLOW
HER, ORANGE
Figure 11. Forward Current vs.
Forward Voltage.
Figure 9. Maximum Tolerable Peak
Current vs. Pulse Duration – Green.
Figure 10. Maximum Allowable DC Current vs.
Ambient Temperature.
Figure 12. Relative Luminous
Intensity vs. DC Forward Current.
Figure 13. Relative Efficiency
(Luminous Intensity per Unit
Current) vs. Peak Current.
Electrical/Optical
For more information on
electrical/optical characteristics,
please see Application Note 1005.
Contrast Enhancement
For information on contrast
enhancement please see
Application Note 1015.
Soldering/Cleaning
Cleaning agents from the ketone
family (acetone, methyl ethyl
ketone, etc.) and from the
chlorinated hydrocarbon family
(methylene chloride, trichloro–
ethylene, carbon tetrachloride,
etc.) are not recommended for
cleaning LED parts. All of these
various solvents attack or dissolve
the encapsulating epoxies used to
form the package of plastic LED
parts.
For information on soldering
LEDs please refer to Application
Note 1027.
I F
FORWARD
CURRENT
PER
SEGMENT
mA
1
0
VF – FORWARD VOLTAGE – V
90
70
60
30
10
35
80
50
20
24
40
HER SERIES,
ORANGE
SERIES
GREEN SERIES
YELLOW SERIES
RELATIVE
LUMINOUS
INTENSITY
(NORMALIZED
AT
10
mA)
0
IF – DC FORWARD CURRENT – mA
4.0
3.0
2.5
1.5
0.5
20
40
3.5
2.0
1.0
10
30
515
25
35
HER, YELLOW,
GREEN, ORANGE
η
V
RELATIVE
EFFICIENCY
(NORMALIZED
TO
1
AT
10
mA
PER
SEGMENT)
0
0.6
IPEAK – PEAK FORWARD CURRENT
PER SEGMENT – mA
90
20
70
80
100
1.6
1.4
1.3
1.1
0.9
0.8
60
50
40
30
10
HER SERIES,
ORANGE SERIES
GREEN SERIES
0.7
1.0
1.2
1.5
YELLOW SERIES
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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HDSP-5521#S02 制造商:Hewlett Packard Co 功能描述:
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HDSP-5521-GH000 功能描述:LED 顯示器和配件 Red 626nm 0.56in 7 Segment RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長:628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube