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ERT809-S Datasheet, PDF (8/25 Pages) Seoul Semiconductor – Applicable for automotive interior light
Characteristics Graph
Product Data Sheet
ERT809-S – 809 Series Red
Fig 6. Relative Light Output vs. Junction Temperature, IF = 20mA
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
-60 -40 -20 0 20 40 60 80 100 120 140
△IV = IV / IV (25℃)
Junction Temperature [℃]
Fig 7. Junction Temperature vs. Forward Voltage Shift, IF = 20mA
0.25
0.20
0.15
0.10
0.05
0.00
-0.05
-0.10
-0.15
-0.20
-60 -40 -20 0 20 40 60 80 100 120 140
△VF = VF – VF (25℃)
Junction Temperature [℃]
Rev4.0, Sep 22, 2015
8
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