Datasheet
33
XLamp
®
XT-E HVW LED
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trademarks of Cree, Inc. UL
®
and the UR logo are registered trademarks of UL LLC.
3
CHARACTERISTICS
Characteristics Unit Minimum Typical Maximum
Thermal resistance, junction to solder point (12 V, 24 V) °C/W 5
Thermal resistance, junction to solder point (48 V) °C/W 6.5
Viewing angle (FWHM, 12 V) degrees 130
Viewing angle (FWHM, 24 V, 48 V) degrees 115
Temperature coefcient of voltage (12 V) mV/°C -8.5
Temperature coefcient of voltage (24 V) mV/°C -17
Temperature coefcient of voltage (48 V) mV/°C -37
ESD withstand voltage (HBM per Mil-Std-883D) (12 V) V 8000
ESD Classication (HBM per Mil-Std-883D) (24 V, 48 V) Class 2
DC forward current (12 V) mA 375
DC forward current (24 V) mA 125
DC forward current (48 V) mA 66
Reverse current mA -0.1
Forward voltage (12 V @ 88 mA, 85 °C) V 11.3 13.5
Forward voltage (24 V @ 44 mA, 85 °C) V 23 27.5
Forward voltage (48 V @ 22 mA, 85 °C) V 46 55
LED junction temperature °C 150