3228-size High-rendering-color Surface-mount LED for Lighting in a Single Package: SHARP Electronic Components


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GM5SAE30P0A/GM5SAE50P0A/GM5SAE65P0A

LED light color temperature properties meet guidelines of the International Energy Star Program

■Features

■Outline Dimensions

● Built-in LED-protection Zener diode suitable for lighting use
● High rendering color achieved through combination
   of a blue chip and red and green fluorescent
   substances:
    Ra TYP. 80-85
● Luminous intensity: 2 200 mcd / overall luminous flux: 5.5 lm
(GM5SAE50P0A [IF=20 mA] )
● Compact package: 3.2 x 2.8 x 1.9 mm

■Main Specifications

Tc = 25 °C

Item	Symbol	GM5SAE30P0A	GM5SAE50P0A	GM5SAE65P0A	Conditions
Color coordinates (x, y)	-	(0.4338 , 0.4030)	(0.3447 , 0.3553)	(0.3123 , 0.3282)	IF = 20 mA
Color temperature (TYP.)	-	3 000 K	5 000 K	6 500 K
Overall luminous flux (TYP.)	φv	(5.0 lm)	(5.5 lm)	(5.5 lm)
Luminous intensity (TYP.)	lv	(1 900 mcd)	(2 200 mcd)	(2 200 mcd)
Forward voltage (TYP.)	VF	3.2 V
Operating temperature (TYP.)	Tc	-30 to +85 °C			-


	Color rendering is determined by directing a light source at a material and observing the natural color that is seen; if the light source is close to the color of natural light, coloring rending is said to be good. The CRI (color rendering index) is a standard used to evaluate the degree of difference in light source's color compared with that of natural light; if there is no difference between the colors of the light source and natural light, the light source is said to achieve a perfect rating of 100 according to the CRI. The variable Ra indicates an average color rendering value, based on eight standard intermediate colors ranging from red to purple.