The Bourns 1110 series power chokes are designed for applications requiring high current capacity and low DC resistance. 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 VW-1 rated and RoHS compliant, making them suitable for a wide range of industrial and consumer electronic applications. The fixed lead spacing and center hole facilitate easy integration into circuit boards and provide secure mechanical attachment.