Toroid ferrite core uses T38 material with an approximate initial permeability of 10000. The core has a 1020 nH inductance factor with ±30% tolerance. Its uncoated ring-core body measures 2.50 mm outside diameter, 1.50 mm inside diameter, and 1.00 mm height. Effective magnetic dimensions are 6.02 mm path length, 0.49 mm² cross section, and 3.00 mm³ volume.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the EPCOS B64290P0035X038 datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Core shape | Toroid / ring core |
| Material | T38 |
| Inductance factor AL | 1020 ±30%nH |
| Initial permeability | 10000 approx. |
| Outer diameter | 2.50 ±0.12mm |
| Inner diameter | 1.50 ±0.1mm |
| Height | 1.00 ±0.1mm |
| Coating | Uncoated |
| Magnetic form factor Σl/A | 12.30mm^-1 |
| Effective magnetic path length | 6.02mm |
| Effective magnetic cross section | 0.49mm² |
| Effective magnetic volume | 3.00mm³ |
| Approximate weight | 0.02g |
Download the complete datasheet for EPCOS B64290P0035X038 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
These are design resources that include the EPCOS B64290P0035X038
44 W, 12 V offline flyback converter reference design using the Infineon ICE5AR0680BZS-1 CoolSET™ controller with universal AC input and high efficiency.
