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Amplifiers/Converters??

TDK power inductor features 2.05mm profile

Posted: 11 Sep 2002 ?? ?Print Version ?Bookmark and Share

Keywords:Tdk? rlf5018? power inductor? portable device inductor?

The RLF5018 power inductor of TDK Corp. measures 5.6-by-5.2mm with a profile ranging between 1.8mm to 2.05mm, making the device suitable for use in power circuits of mobile phones, HDDs, digital still and video cameras, PDAs, and MP3 players.

The company claims that the device has a dc resistance that is half the value of competing products and a rated current that is 220 percent more than similar devices.

Other features include an effective magnetic shield structure which allows designers to mount the device anywhere on the PCB. Inductance ranges from 1.55H to 335H with a dc resistance between 20 milliohms to 210 milliohms, and rated current from 0.51A to 2.4A.





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