FS-1E-3007-02, Block N87 E 30 Ferrite Core Transformer, 1900nH, 30 x 7.3 x 15.2mm, For Use With Transformers, Reactors, Ферритовый сердечник

Block FS-1E Series Size 30/15/7 Ferrite Transformer Cores

FS-1E series size 30/15/7 ferrite transformer cores made from N87. These standard 'E' type ferrite transformer cores are available with air gaps inserted:
Stock number 840-7440 has a 0.1mm gap
Stock number 840-7538 has a 0.2mm gap
Stock number 840-7610 has a 0.5mm gap
Stock number 840-7692 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 840-7263 and 840-7266

Transformer Ferrite Kits - Cores

The A_L value in the table applies to a core set consisting of two cores without air gap Cores ETD conform to IEC 51(CO)276

FS-1E Series Size 30/15/7 Ferrite Transformer Cores