BRIGHT VIEW
ULTRA BRIGHTNESS LED LAMP
ELECTRONICS CO.,LTD
BVU-5M5WI4
TYPICAL ELECTRICAL / OPTICAL CHARACTERISTIC CURVES
FIG. 2 Relative Intensity vs. Forward Current
FIG. 1 Forward Current vs. Forward Voltage
( Ta = 25 °C )
( Ta = 25 °C )
120
100
80
5.0
4.0
3.0
2.0
1.0
0
60
40
20
0
0
20
40
60
80 100 120
2.2
2.7
3.2
3.7
4.2
Forward Voltage Vf ( V )
Forward Current If ( mA )
FIG. 3 Forward Voltage vs. Temperature
FIG. 4 Relative Intensity vs. Temperature
( If = 20 mA )
( If = 20 mA )
1.2
1.1
1.0
3.0
2.5
2.0
1.5
1.0
0.5
0
0.9
0.8
-50
-50 -25
0
25 50 75 100 125
-25
0
25 50 75 100 125
Ambient Temperature Ta ( °C )
Ambient Temperature Ta ( °C )
FIG. 5 Relative Intensity vs. Wavelength ( λp )
FIG. 6 Maximum Forward Current
vs. Temperature
( Ta = 25 °C )
40
30
20
10
0
1.0
0.5
0
0
20
40
60
80 100 120
400
500
600
700
Wavelength ( nm )
Ambient Temperature Ta ( °C )
2009/3/6 – C
BVLED [ BRIGHT VIEW ELECTRONIC CO., LTD. ]
