Expanded Wire-Wound Power Inductor Line with 2.8mm Height Devices

6 x 6mm NR6028 Series adds even more design flexibility to company's selection of inductors for DC-DC converter choke-coil applications in flat panel displays

Image of Taiyo Yuden's Expanded Wirewound Inductor LinesTaiyo Yuden announces the NR6028 Series of 6mm x 6mm x 2.8 mm height (max) wire-wound power inductors for DC-DC converter choke coil applications in LCD / plasma TVs and other flat panel displays (FPDs). The 13 models in the NR6028 Series offer an excellent selection of low DC resistance (0.013 - 0.6 Ohms), high inductance (0.9 - 100 µH), high current ratings (0.62 - 6.6 A) and improved performance versus previous company models. The NR6028-100M device, for example, provides 36% higher rated current at 10µH inductance. The NR6028 series broadens the company's line of 6 x 6 mm wire-wound power inductors which now includes an even greater selection of maximum height dimensions offering unprecedented design flexibility for a wide range of market needs.

Compared to earlier models, the latest FPDs include many more IC chips in the I/O, image processing and information processing circuits. Each IC chip typically includes its own power supply circuit to more efficiently use power and to lower overall consumption as much as possible. Such ICs require costly multi-layer boards that have grown larger due to more power supply circuits, a factor that has also driven up FPD prices. This has resulted in higher demand for choke coils (the main component in DC-DC converters) with higher current capacity, lower DC resistance (RDC) and smaller physical size.

Wire-Wound Power Inductors
ImageManufacturer Part NumberDescriptionPackagingTypeMaterial - CoreAvailable QuantityBuy Now
FIXED IND 2.2UH 3.7A 26 MOHM SMDNR6028T2R2NFIXED IND 2.2UH 3.7A 26 MOHM SMDCut Tape (CT)-Ferrite89705 - Immediate
FIXED IND 4.7UH 3A 40.3 MOHM SMDNR6028T4R7MFIXED IND 4.7UH 3A 40.3 MOHM SMDCut Tape (CT)-Ferrite62719 - Immediate
FIXED IND 3UH 3.4A 29.9 MOHM SMDNR6028T3R0NFIXED IND 3UH 3.4A 29.9 MOHM SMDCut Tape (CT)-Ferrite33757 - Immediate
FIXED IND 47UH 920MA 390 MOHMNR6028T470MFIXED IND 47UH 920MA 390 MOHMCut Tape (CT)-Ferrite22385 - Immediate
FIXED IND 22UH 1.4A 175.5 MOHMNR6028T220MFIXED IND 22UH 1.4A 175.5 MOHMCut Tape (CT)-Ferrite12576 - Immediate
20000 - Factory Stock
FIXED IND 10UH 1.9A 84.5 MOHMNR6028T100MFIXED IND 10UH 1.9A 84.5 MOHMCut Tape (CT)-Ferrite10360 - Immediate
16000 - Factory Stock
FIXED IND 100UH 660MA 780 MOHMNR6028T101MFIXED IND 100UH 660MA 780 MOHMCut Tape (CT)-Ferrite18614 - Immediate
FIXED IND 1.5UH 4.2A 20.8 MOHMNR6028T1R5NFIXED IND 1.5UH 4.2A 20.8 MOHMCut Tape (CT)-Ferrite4994 - Immediate
FIXED IND 6UH 2.5A 52 MOHM SMDNR6028T6R0MFIXED IND 6UH 2.5A 52 MOHM SMDCut Tape (CT)-Ferrite6825 - Immediate
FIXED IND 900NH 4.6A 16.9 MOHMNR6028T0R9NFIXED IND 900NH 4.6A 16.9 MOHMCut Tape (CT)-Ferrite2651 - Immediate
Published: 2013-12-03