The 515-1020F is a lightpipe array component manufactured by Dialight, designed to optically couple LED indicators to printed circuit boards. Constructed from clear, transmissive polycarbonate material with UL-94V-0 flammability rating, this component features a diffused output surface and is designed to be pressed into the PC board. The lightpipe array operates reliably across a storage and operating temperature range of -30°C to +100°C, ensuring stable performance in diverse environmental conditions. Key dimensional specifications include a body height of 0.890 inches (22.61 mm), a base width of 0.250 inches (6.35 mm), and mounting holes with a diameter of 0.076 ± 0.002 inches (1.93 ± 0.05 mm). This component is commonly used in conjunction with surface-mount LEDs in various colors (red, orange, green, yellow) to create integrated indicator assemblies for control panels, instrumentation, and electronic equipment.