Datasheet

ManualsBrandsEPCOS ManualsFerritesU/I Core N87

Data SheetData Sheet

Date: September 2006

 EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet and the

information contained therein without EPCOS’ prior express consent is prohibited.

Ferrites and accessories

UU 126/182/20, UI 126/119/20

Core set

Series/Type: B67385G, B67385P

Summary of content (4 pages)

PAGE 1
Ferrites and accessories UU 126/182/20, UI 126/119/20 Core set Series/Type: Date: B67385G, B67385P September 2006 Data Sheet  EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet and the information contained therein without EPCOS’ prior express consent is prohibited.
PAGE 2
U 126/91/20 cores UI 126/119/20 cores B67385 ■ For power transformers >1 kW (20 kHz) 20±0.6 70±2 Magnetic characteristics (per set) Σ I/A Ie Ae Amin Ve 0.86 480 560 560 269000 0.63 354 560 560 198000 mm–1 mm mm2 mm2 mm3 m 1300 950 g/set 91±1 63±2 UU UI 126/182/20 126/119/20 126±4 FUS0136-2 28±1 Ground 126±4 20±0.6 FUS0137-A-E U and I cores are supplied as single units. The AL value in the table applies to a core set comprising two ungapped cores.
PAGE 3
Ferrites and accessories Cautions and warnings Mechanical stress and mounting Ferrite cores have to meet mechanical requirements during assembling and for a growing number of applications. Since ferrites are ceramic materials one has to be aware of the special behavior under mechanical load. As valid for any ceramic material, ferrite cores are brittle and sensitive to any shock, fast changing or tensile load.
PAGE 4
Important notes The following applies to all products named in this publication: 1. Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned.