EEV-FK1H221P Surface-Mount Aluminum Electrolytic Capacitor

Use EEV-FK1H221P to add hold-up and ripple filtering on 24 V to 48 V buses in control cabinets and vehicle electronics. It supports bulk decoupling for DC/DC converters, solenoids, and load switches where current steps are sharp. The capacitor is rated 220 µF with ±20% tolerance and a 50 V working voltage. A -55°C to +105°C operating range helps when boards see cold start and sustained heat. With 2000 hours endurance at 105°C, EEV-FK1H221P is suited to long-lived assemblies that cannot drift out of spec quickly. It is AEC-Q200 qualified. This is a polarized aluminum electrolytic in a radial can, SMD package, so verify polarity and manage reflow. Pair it with a small ceramic capacitor to handle the highest-frequency content. Request a quote for EEV-FK1H221P.