Block FS1-E Series Size 16/8/5 Ferrite Transformer Cores
FS-1E series size 13/7/4 ferrite transformer cores made from N87. These standard 'E' type ferrite transformer cores are available with air gaps inserted: Stock number 840-7430 has a 0.1mm gap Stock number 840-7513 has a 0.2mm gap Stock number 840-7601 has a 0.5mm gap Stock number 840-7682 has a 1.0mm gap Typical applications for these ferrite cores include transformers and inductors in switch mode power supplies For bobbins see stock numbers 840-7232, 840-7241 and 840-7244 For potting box see stock number 840-7389
Transformer Ferrite Kits - Cores
The AL value in the table applies to a core set consisting of two cores without air gap Cores ETD conform to IEC 51(CO)276
