The HM69T sequence of shell mount power inductors from BI Technologies recommend short DCR ratings in cost as well as space proficient 7.4 x 7.2 x 5.0mm packages. The condensed footprint make the HM69T sequence inductor preferably suitable for space saving design, together with those applications with controlled printed circuit plank space, says David Smolik, Chief of Product Development for BI Technologies.

Coupled with a tense DCR tolerance of +/-3% in addition to price proficient packaging, the inductor is particular for high volume power supply application, such as voltage regulators and power circuits for central processing unit.

Refer: http://www.electronicstalk.com/news/bih/bih109.html