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<strong>Topview</strong> <strong>5750</strong> <strong>SMD</strong> <strong>LED</strong><strong>IWS</strong>-<strong>506</strong>-<strong>RGB</strong>-<strong>K3</strong>10. ReliabilityEach of <strong>RGB</strong>Test Items Test Conditions Notes10.1 Reliability Test ItemHigh Temperature Storage 100 ℃ , 500 hr. 0/32Low Temperature Storage -40 ℃ , 500 hr. 0/32Temp. Humidity Storage 60 ℃, 90 % RH, 500 hr. 0/32Steady State Operating lifeHigh TemperatureOperating LifeLow TemperatureOperating LifeSteady State Operating lifeOf High Humidity HeatTemperature CycleESDPressure Cooker Test25 ℃ , 30 mA , 500 hr.85 ℃ , 5 mA, 500 hr.-30 ℃ , 30 mA, 300 hr.60 ℃, 90 % RH, 10 mA, 300 hr.-40℃(30min) → 25(5min.)→ 100(30min.) → 25(5min.), 100 cycleHBM, 100pF, 1.5kohm, 3 times121 ℃, 2 atm., 99.6 % RH48 hr.0/320/320/320/320/220/220/2210.2 Criteria for Judging the DamageItems Test Conditions Criteria for judgmentLuminous Intensity ( IV )IF =20 mA> 70% of SForward Voltage ( VF ) IF =20 mAReverse Voltage ( V ZR ) I R =5 mALess than 120% of ULess than 120% of U* U means the upper limit of specified characteristics, S means initial value.<strong>IWS</strong> – <strong>506</strong>-<strong>RGB</strong>-<strong>K3</strong> Version of 2.0 PAGE : ‹#› / 13
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