The 555-5003F is a red tinted diffused LED indicator designed for general-purpose signaling and status indication applications. It features a dominant wavelength of 640 nm with a peak wavelength of 655 nm, delivering typical luminous intensity of 0.6 mcd at 10 mA forward current. The device operates with a forward voltage of 2.0 V and offers a 35-degree viewing angle, making it suitable for panel-mount and indicator applications. Operating temperature range extends from -55°C to +100°C, ensuring reliable performance across diverse environmental conditions. The LED is RoHS compliant with pure tin plating over copper alloy leads, and can be soldered using standard lead-free processes at temperatures up to 260°C for 5 seconds.