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EMI Filter Cross Reference

Use our interactive cross reference charts to quickly cross reference Schaffner and Corcom Parts.


Astrodyne TDI Production Facilities are certified to Quality Management Standard ISO 9001:2008. In addition, various facilities have additional certifications to meet the needs of the customers and their end product.

RoHS Statement

Astrodyne TDI certifies that all products (exceptions in appendix A) conform to the requirements of the European Union’s Restriction on the “Use of Hazardous Substances in Electrical and Electronic Equipment RoHS Directive of 2011/65/EU” and China RoHS Directive of “February 27th 2006 (SJ/T 11363-2006)”. Included in this declaration are subsequent annulments and updates to these regulations.

REACH Statement

Astrodyne TDI certifies that all products (exceptions in Appendix A) conform to European Union Regulation 1907/2006 of December 18, 2006 (Registration, Evaluation, Authorization, and Restriction of Chemicals) and includes subsequent annulments and updates. surveyed Under normal operation, Astrodyne Corporation products do not release substances into the environment and the usage is less than 1 ton per year.

Conflict Mineral Declaration Statement

Astrodyne TDI is committed to sourcing responsibly and considers mining activities that fuel conflict as unacceptable. Astrodyne’s efforts related to conflict minerals are aligned to the work of the Electronic Industry Citizenship Coalition® (EICC®) and Global e-Sustainability Initiative (GeSI).

Application Notes

Product specific design-in notes.

Technical Articles

Browse technical articles written by our engineers and staff.

Product Literature

Product line marketing brochures available for download and online.

Other Information
Federal Tax ID#: 04-3145157
Government CAGE Code: 06SY2
DUNS#: 878265990