How do UV LEDs dissipate heat?
How to giveUV LEDHeat dissipation in lighting fittings
Thermal Management
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Heat generation must be controlled when using this product. The temperature of the chip during operation is affected by the thermal resistance of the circuit board andThe density of the LED configuration has an impact; therefore, in circuit board design, care must be taken to dissipate heat so that the LED junction temperature (TJ) does not exceed the absolute maximum rating.
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The drive current for this product should be selected according to the ambient temperature ((TA) makes the decision and dissipates the heat generated.
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You could give this a goTwo methods for calculating junction temperature (TJ)
