Datasheet

ManualsBrandsBARTHELME ManualsLEDs & AccessoriesSMD LED PLCC2 Cold white 2500 mcd 120 ° 20 mA 2.9 V

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FIG.1 SPECTRUM (If=20mA)

Wavelength (nm)

FIG.2 FORWARD CURRENT VS. FORWARD VOLTAGE

Allowable Forward Current

FIG.4 ALLOWABLE FORWARD CURRENT

VS. AMBIENT TEMPERATURE

IF

(mA)

T temp. ambient

A

T ( ° )

A

C

VF ( V )

Forward Current IF = f ( VF )

(mA)

I

F

Relative Luminous Intensity (%)

FIG.3 RELATIVE LUMINOUS INTENSITY

VS. FORWARD CURRENT

Relative Luminous Intensity

FIG.5 RADIATION DIAGRAM

IF ( mA )

Radiation Angle

Relative Luminous Intensity Iv/Iv (20mA) = f ( IF)

Iv

Electrical And Optical Characteristics Curve