REACH guides › Passive components › Sumida Corporation
REACH Declaration: Sumida Corporation | Where to find it and what it must contain
Sumida Corporation (Japan) makes inductors, transformers, coils and magnetic components. This page explains where their REACH documentation is published and how to tell whether the document you receive is usable.
Look up Sumida Corporation on Fossick
Fossick locates published REACH and RoHS documents for Sumida Corporation, records the issue date and the exemptions claimed, and tells you when one changes.
Where Sumida Corporation publishes it
Start at https://www.sumida.com and go to the product page, under Environment.
What to check in this category
A wound magnetic component is several materials at once: a ferrite or powdered iron core, enamelled copper wire, a bobbin and often a potting or varnish. The wire enamel and the varnish are formulations and are where candidate list substances turn up, not in the core. Ask for a declaration that itemises the construction.
What a usable declaration contains
- The exact part number or article range covered.
- The issue date of the document.
- The regulation revision referenced.
- Any exemptions claimed, by number.
- SVHC content stated against the 0.1% by weight threshold.
- A named signatory.
Related guides
- Sumida Corporation — RoHS declaration guide
- Murata Manufacturing — REACH (Passive components)
- Vishay Intertechnology — REACH (Passive components)
- TDK and EPCOS — REACH (Passive components)
- KEMET and Yageo — REACH (Passive components)
- Panasonic Industry — REACH (Passive components)
- Taiyo Yuden — REACH (Passive components)
- Kyocera AVX — REACH (Passive components)
- Bourns — REACH (Passive components)
- Walsin Technology — REACH (Passive components)
- Lelon Electronics — REACH (Passive components)
- Abracon — REACH (Passive components)
- Würth Elektronik — REACH (Passive components)
- RCD Components — REACH (Passive components)
- TT Electronics — REACH (Passive components)
- All REACH guides
Look up Sumida Corporation on Fossick
Fossick locates published REACH and RoHS documents for Sumida Corporation, records the issue date and the exemptions claimed, and tells you when one changes.