5. Characteristic Diagrams
Ta= 25ºC
Ta= 25ºC
70
60
50
40
30
20
10
0
1.2
1.0
0.8
0.6
0.4
0.2
0.0
Rth(J-A) = 200 oC/W
Rth(J-A) = 300 oC/W
Rth(J-A) = 400 oC/W
Rth(J-A) = 500 oC/W
0
10
20
30
40
50
60
70
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
2.8
3.0
Forward Voltage [V]
Forward Current [mA]
Forward Voltage vs. Forward Current
Forward Current vs. Relative Flux
Ta= 25ºC
80
626
624
622
620
618
616
60
40
20
0
Rth(J-A) : 300 OC/W
Rth(J-A) : 400 OC/W
Rth(J-A) : 500 OC/W
-40
-20
0
20
40
60
80
100
120
0
20
40
60
80
100
Ambient Temperature TA [ OC]
Forward Current [mA]
Ambient Temperature
vs. Maximum Forward Current
Forward Current vs. Dominant Wavelength
Rev. 00
December 2007
www.ZLED.com
Document No. : SSC-QP-7-07-24 (Rev.00)
<080407> Rev. 1.6
SEOUL [ Seoul Semiconductor ]
