L20UY9653R-30B-AM Datasheet, PDF (4/6 Pages) LIGITEK electronics co., ltd. – SQUARE WITH 4LEADS TYPE LED LAMPS

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PART NO. L20UY9653R-30B-AM
Page 3/5
Typical Electro-Optical Characteristics Curve
UY(R) CHIP
Fig.1 Forward current vs. Forward Voltage
Fig.2 Relative Intensity vs. Forward Current
400
300
200
100
0
0
0.5 1.0 1.5
2.0
2.5 3.0
Forward Voltage(V)
Fig.3 Forward Voltage vs. Temperature
1.04
1.02
1.00
0.98
0.96
0.94
-40 -20 0 20 40 60 80 100
Ambient Temperature(℃)
25
20
15
10
5.0
0
0
500
1000
Forward Current(mA)
Fig.4 Relative Intensity vs. Temperature
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-40 -20 0 20 40 60 80 100
Ambient Temperature(℃)
Fig.5 Relative Intensity vs. Wavelength
1.0
0.5
0.0
500
550
600
650
Wavelength (nm)