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NSHU551B Datasheet, PDF (9/12 Pages) NICHIA CORPORATION – SPECIFICATIONS FOR NICHIA UV LED | |||
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Forward Voltage vVsf.If
Forward Current
100
80
20
10
Ta=25â
1
2.5 3.0 3.5 4.0 4.5 5.0
é é»å§ãVF (V)
Forward Voltage VF (V)
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Ambient TemperaTtauVref vs.
Forward Voltage
IFP= 20mA
5.0
4.5
4.0
3.5
3.0
2.5
-60 -30 0 30 60 90 120
å¨å²æ¸©åº¦ Ta (â)
Ambient Temperature Ta (â)
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Forward Current vIfsI.v
Relative Radiant Flux
Ta=25â
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
20 40 60 80 100
é é»æµãIFP (mA)
Forward Current IFP (mA)
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Duty Ratio vs. Duty
Allowable Forward Current
Ta=25â
100
80
25
10
1
1
10
100
ãã¥ã¼ãã£ã¼æ¯ (ï¼
)
Duty Ratio (%)
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Ambient TemperaTtuaIrve vs.
Relative Radiant Flux
IFP= 20mA
10.0
â å¨å²æ¸©åº¦-許容é é»æµç¹æ§
Ambient Temperatureãvs.
Allowable Forward Current
50
Derating
40
30
(25,25)
1.0
20
0.1
-60 -30 0 30 60 90 120
å¨å²æ¸©åº¦ Ta (â)
Ambient Temperature Ta (â)
10
(85,5)
0
0
30
60
90 120
å¨å²æ¸©åº¦ Ta (â)
Ambient Temperature Ta (â)
åå Model
NSHUxxxx
æ¥äºåå¦å·¥æ¥ (æ ª)
NICHIA CORPORATION
å称 åæé»æ°/å
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Title CHARACTERISTICS
管ççªå·
No.
090410 940401
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