551-1207F is a yellow diffused 3mm LED designed for low-power indicator applications. Operating at a forward current of 2 mA, it delivers a luminous intensity of 1.0 mcd with a forward voltage of 1.6 V and a peak wavelength of 565 nm. The LED features a 60-degree viewing angle and is housed in a Valox plastic package with dimensions of 0.095" × 0.018" × 0.016" (DIM A, B, C). With a maximum power dissipation of 20 mW, maximum forward current of 7 mA, and operating temperature range of -55°C to +100°C, this LED is well-suited for low-power indicator panels, status displays, and portable electronic devices. The RoHS-compliant component can be wave soldered, dip soldered, or hand soldered using lead-free processes at temperatures up to 260°C for 5 seconds.