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O5CA5111P Datasheet, PDF (3/4 Pages) Roithner LaserTechnik GmbH – Visible LED 5 mm
Reliability Test Report
Classification
Test Time
Operation Life
Endurance Test
High Temerature
High Humidity
Storage
High Temerature Storage
Low Temperature Storage
Temperature Cycling
Environmental Test Thermal Shock
Solder Resistance
Solderability
Test Condition
IF = 70 mA
Ta = 25 ±5 °C
Test Time = 1000hrs (-24hrs, +72hrs)
R.H = 90~95%
Ta = 65 ±5 °C
Test Time = 240hrs (+2hrs)
Ta = 105 ±5 °C
Test Time = 500hrs (-24 hrs, +48hrs)
Ta = 55 ±5 °C
Test Time = 500hrs (-24hrs, +48hrs)
105 °C ~ 25 °C ~ 55 °C ~ 25 °C
60 min 10 min 60 min 10 min
20 cycles
105 °C ~ -55 °C
10 min 10 min
10 cycles
Ta = 260 ±5 °C
Test Time = 10 ±1 sec
Ta = 230 ±5 °C
Test Time = 5 ±1 sec
Judgement Criteria Of Falure For The Reliability
Measuring Time
Luminous Intensity
Forward Voltage
Reverse Current
Symbol
IV
UF
IR
Conditions
IF = 70 mA
IF = 70 mA
UF = 5 V
Failure
IV < 0.5*Initial Value
UF < 1.2*Initial Value
IR > 2*Spec
Operation Life Test Luminance Rate Curve
* Brun-in condition: 50 mA
* Projection of Statistical Average Light Output Degradation Performance for LED Technology Extrapolated from Test Data.
* According to outgoing Packaged Products Specification
* MTBF:100,000hrs, 90% Confidence (A Failure is Any LED Which is Open, shorted or fails to Emit Light)
* The Projected Data is Base on The Feature of LED Itself Under Normal Operation Conditions.
* Any Improper Circuit Design or External Factors Might Cause a Different Result.
28.04.2010
O5CA5111P
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