LXK2-PWN2-R00 datasheet(23/41 Pages) LUMILEDS

部件名	LXK2-PWN2-R00

功能描述	the most robust and powerful LED

PDF	41 Pages

Scroll/Zoom	100%

制造商	LUMILEDS [Lumileds Lighting Company]

网页	http://www.luxeon.com

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23 / 41 page

LUXEON K2 Datasheet DS51 (7/07)

Typical Forward Current Characteristics

CoolWhite, NeutralWhite, WarmWhite, Green, Cyan, Blue

and Royal Blue, Junction Temperature, TJ = 25°C

Red, RedOrange and Amber, Junction Temperature, TJ = 25°C

Notes for Figures 14 & 15:

Driving these high power devices at currents less than the test conditions (350 mA or 1000 mA) may produce unpre

dictable results and may be subject to variation in performance. Pulse width modulation (PWM) is recommended for

dimming effects.

100

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1600

3.1

3.2

3.3

3.4

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3.6

3.7

3.8

3.9

Vf - Forward Voltage (Volts)

Figure 14. Forward current vs. forward voltage for white, green, cyan, blue and royal blue.

-100

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2.0

2.2

2.4

2.6

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3.6

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VF - Forward Voltage (Volts)

Figure 15. Forward current vs. forward voltage for red, redorange and amber.

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