LUROS3333-S174-PF Datasheet, PDF (4/6 Pages) LIGITEK electronics co., ltd. – SUPER BRIGHT ROUND TYPE LED LAMPS

PART NO. LUROS3333/S174-PF
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 3/5
Typical Electro-Optical Characteristics Curve
UROS CHIP
Fig.1 Forward current vs. Forward Voltage
70
50
Fig.2 Relative Intensity vs. Forward Current
5.0
4.0
3.0
30
10
0
1.8
2.0
2.2
2.4
Forward Voltage(V)
2.6 2.7
2.0
1.0
0
0 10 20 30 40 50 60 70
Forward Current(mA)
Fig.3 Forward Voltage vs. Temperature
Fig.4 Relative Intensity vs. Temperature
0.00
-0.01
-0.02
-0.03
-0.04
20 30 40 50 60 70 80 90
Ambient Temperature(℃)
1.0
0.9
0.8
0.7
0.6
20 30 40 50 60 70 80 90
Ambient Temperature(℃)
Fig.5 Relative Intensity vs. Wavelength
1.0
0.5
0
550
600
650
700
Wavelength (nm)