B66359 series ETD 29/16/10 coil formers from EPCOS feature squared pins and are offered with a 13 pin horizontal axis version or a 14 pin vertical axis. They are suitable for use with B66358 ferrite cores.

Varieties with a horizontal magnetic axis are constructed from black GFR polyterephthalate and comply with UL 94 V-0 standards with an insulation class of IEC 60085:B66359B:F. Options with a magnetic vertical axis are constructed from black GFR polyterephthalate and meet the UL 94 V-0 standards with an insulation class of IEC 60085:H. These coil formers meet the IEC 60068-2-20 standard for solderability and resistance to soldering heat.

EPCOS Coil Formers and Accessories