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NSSM227A Datasheet, PDF (12/16 Pages) NICHIA CORPORATION – SPECIFICATIONS FOR FULL COLOR LED | |||
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NICHIA STS-DA1-1787C <Cat.No.120522>
FORWARD CURRENT CHARACTERISTICS / TEMPERATURE CHARACTERISTICS
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All characteristics shown are for reference only and are not guaranteed.
NSSM227A
管ççªå· No. STS-DA7-1097
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Forward Voltage vs
Forward Current
VfIf
1000
111500
100
80
20
10
TA=25°C
BLUE
GREEN
RED
1
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
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Forward Voltage(V)
å¨å²æ¸©åº¦-é é»å§ç¹æ§
Ambient Temperature vs
Forward Voltage
5.0
TaVBfLUE IFP=20mA
GREEN IFP=20mA
RED IFP=20mA
4.5
4.0
3.5
3.0
2.5
2.0
1.5
-60 -40 -20 0 20 40 60 80 100 120
å¨å²æ¸©åº¦
Ambient Temperature(°C)
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度ç¹æ§
Forward Current vs
Relative Luminosity
IfIv
7
TA=25°C
BLUE
GREEN
RED
å¨å²æ¸©åº¦-ç¸å¯¾å
度ç¹æ§
Ambient Temperature vs
Relative Luminosity
1.4
TaIv BLUE IFP=20mA
GREEN IFP=20mA
RED IFP=20mA
6
1.2
5
4
1.0
3
2
0.8
1
0
0
50
100
150
200
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Forward Current(mA)
0.6
-60 -40 -20 0 20 40 60 80 100 120
å¨å²æ¸©åº¦
Ambient Temperature(°C)
11
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