EF25 soft ferrite core

ferrite core EF25Be supplied the core according to your own design and specificationBe supplied all kinds of cores with their match bobbinsBe supplied the service of grinding air-gapDetails of the ferrite core EF251. Core material: Mn-Zn Soft magnetism ferrite core2. Core range: EE ,EF,EFD,EPC,EC,PQ3. Core Usefulness : be used for mobile phone charger,switching power supply ,green lighting , transformer and other electronic products.Initial permeability :2300 ±25%Saturation magnetic flux: 510mTCore loss:120KW/m3Curie temperature: >215°CRetentivity:95 mTCoercivity:14.3 A/mResistivity:6.5Ω.mDensity:4.8 g/cm3TypeDimensions(mm)Effective ParameterAL±25%(n H/N2)WeightABCDEFC1(mm-1)Le (mm)Ae (mm2)Ve(mm3)PC40(g/set)EF25/25/725.0±0.312.5±0.37.0±0.37.0±0.217.5±0.38.6±0.30.8851.2058.052972.30180013.80As a supplier of magnetic core, bakelite bobbin and transformer, we are continuously improves technologies and products ,and insists in providing customers with best services and high quality products .For more detail info,please feel free to inquire us at any your convenience.