Junction Temperature Characteristics
Product Data Sheet
ZC40 – Z-Power COB
Fig 6. Relative Light Output vs. Junction Temperature, IF=1000mA
120
100
80
60
40
20
0
40
60
80
100
120
Junction Temperature [oC]
Fig 7. Junction Temp. vs. CIE X, Y Shift, IF=1000mA (Warm white)
0.02
CIE(X)
CIE(Y)
0.01
0.00
-0.01
-0.0225
50
75
100
125
150
Junction Temperature [oC]
Rev1.0, July 19, 2013
10
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