LUY9553R-TR1 Datasheet, PDF (5/8 Pages) LIGITEK electronics co., ltd. – SURFACE MOUNT LED TAPE AND REEL

PART NO. LUY9553R/TR1
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 4/7
Typical Electro-Optical Characteristics Curve
UYR CHIP
Fig.1 Forward current vs. Forward Voltage
Fig.2 Luminous Intensity vs. Forward Current
150
100
50
0
0
0.5 1.0 1.5 2.0 2.5 3.0
Forward Voltage(V)
Fig.3 Forward Voltage vs. Temperature
5.0
4.0
3.0
2.0
1.0
0.0
0
50
100
150
Forward Current(mA)
Fig.4 Luminous Intensity vs. Temperature
1.06
1.04
1.02
1.00
0.98
0.96
0.94
-40 -20 0 20 40 60 80 100
Ambient Temperature(℃)
Fig.5 Relative Intensity vs. Wavelength
1.0
1.5
1.0
0.5
0.0
-40 -20 0 20 40 60 80 100
Ambient Temperature(℃)
0.5
0.0
500
550
600
650
Wavelength (nm)