http://www.optosupply.com

VER A.2

1

n

S

D

OSTG1608C1A

Ver.A.2

OPERATION LIFE TEST LUMINANCE RATE CURVE

Operating Life Test(If=5mA,Ta=25degC)

100.0%

100.3%

98.2%

96.8%

0%

20%

40%

60%

80%

100%

120%

0

168

500

1000

Time(Hours)

IV%

TG

*Burn-in condition: 5mA

*Projection of Statistical Average Light Output Degradation Performance for LED Technology

Extrapolated from OptoSupply QA Dept. Test Data.

*According to OptoSupply outgoing Packaged Products Specification

*MTBF:50,000hrs, 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.

LED & Application Technologies