Key facts
- Manuals
- 1
- Languages
- DE
- Last added
- 2026-09-29
Featured Amidon manuals
Amidon Powdered Iron Ring Cores Product Catalog
The catalog lists Amidon’s powdered‑iron ring cores in a wide size range from 0.05 in (1.3 mm) up to over 6.5 in (165 mm) outer diameter. Two basic material types are offered – carbonyl‑iron cores with permeability µ = 1‑75 and hydrogen‑reduced iron cores with µ = 35‑90 – suitable for HF circuits, EMI filters and NF‑drossels.
Detailed tables give the AL‑value (µH per 100 turns), frequency range, colour coding and material number for each model (T12‑T650). The document also contains ordering instructions, colour‑code legends and legal notices. This manual is written in German.
Covers: Eisenpulver – Materialien · Ringkerne – Größen und Materialien · AL‑Wert Tabelle · Materialnummer und Farbkennzeichnung · Permeabilität und Frequenzbereich · Bestellhinweise
Latest Amidon manuals
Amidon Powdered Iron Ring Cores Product Catalog
Product Leaflet 156 pages · 4.8 MB · DEThe Amidon catalog provides technical data, material options, frequency ranges, permeability and AL‑values for various powdered‑iron ring cores (e.g.…
Questions answered in Amidon manuals
What are the two basic material types for Amidon powdered‑iron ring cores?
Amidon offers carbonyl‑iron cores and hydrogen‑reduced iron cores.
Which material type is mainly used for EMI filters?
Hydrogen‑reduced iron cores are primarily used for EMI filters and NF‑drossels.