The Bourns 1130 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, and fixed lead spacing for easy mechanical mounting. They are suitable for use in a variety of industrial applications, including power supplies, DC-DC converters, and LED lighting. The dielectric withstanding voltage is 2500 Vrms terminal to shrink tube cover and 1000 Vrms terminal to core. Operating temperature ranges from -55°C to +105°C. RoHS compliant.