The Bourns 1110 series power chokes are designed for applications requiring very high current capacity and low DCR. These chokes feature an epoxy-coated ferrite bobbin core, self-leaded construction with fixed lead spacing, and a center hole for mechanical mounting. They are ideal for use in power supplies, DC-DC converters, and other applications where efficient power management is critical. The -RC suffix indicates RoHS compliance, ensuring environmentally responsible design. Operating temperature ranges from -55°C to +105°C.