Characteristics Graph
Preliminary Product Data Sheet
STW8Q14D-E4 – Mid-Power LED
Fig 3. Forward Voltage vs. Forward Current, Tj = 25ºC
0.200
0.175
0.150
0.125
0.100
0.075
0.050
0.025
0.000
2.0
2.2
2.4
2.6
2.8
3.0
3.2
VF[V]
Fig 4. Forward Current vs. Relative Luminous Intensity, Tj = 25ºC
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
20 40 60 80 100 120 140 160 180 200
Forward Current I [mA]
F
Rev 1.8, Jan 22, 2020
6
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