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Light-Emitting Diode (LED) Blue - Top view

Layout symbol

Lights up when current flows from the anode (+, longer leg) to the cathode (−, shorter leg, flat edge); it stays dark if placed backwards. Always needs a series resistor to limit the current, typically to 5–20 mA. A blue LED drops about 3 V. Learn more about LEDs

LED

Details

Reference Character
D
Default Value
Blue
Library
Circuit Canvas Library