Ferrite Cores
Explore Ferrite Cores parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Core Type | Supplier Device Package | Material | Diameter | Inductance Factor (Al) | Tolerance | Gap | Effective Permeability (µe) | Initial Permeability (µi) | Core Factor (ΣI/A) mm⁻¹ | Effective Length (le) mm | Effective Area (Ae) mm² | Minimum Core Cross Section (Amin) mm² | Effective Magnetic Volume (Ve) mm³ | Finish | Height | Length | Width |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
7895400121FERRITE CORE E 95 SET |
4,021 |
|
Datasheet | - | Bulk | Active | E | - | 95 | - | - | ±25% | Ungapped | - | 3000 | 109.0 | 16.6 | 15.2 | 15.0 | 252.0 | Uncoated | - | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
|
ZC41005TCTOROID GREY COATED |
1,681 |
|
Datasheet | - | Bulk | Active | Toroid | - | C | 0.400" (10.15mm) | 599 nH | ±25% | Ungapped | - | 900 | - | 20.7 | 10.9 | - | 227.0 | Epoxy | 0.210" (5.34mm) | - | - |
|
B64290P0687X830FERRITE CORE TOROID 1.68UH N30 |
3,340 |
|
Datasheet | TC5.8/3/3 | Box | Active | Toroid | - | N30 | 0.231" (5.87mm) | 1.68 µH | ±25% | Ungapped | - | 4300 | 3.22 | 13.03 | 4.04 | - | 52.6 | Parylene | 0.119" (3.02mm) | - | - |
|
|
PLT14/5/1.5/S-3C90FERRITE CORE E 3C90 |
2,660 |
|
Datasheet | - | Bulk | Active | E | PLT 14 x 5 x 1.5 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.138" (3.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
|
PLT14/5/1.5/S-3C94Ferrite Misc |
2,282 |
|
Datasheet | - | Bulk | Active | Planar E/I | - | 3C94 | - | - | - | Ungapped | - | - | 1.15 | 16.4 | 14.2 | 10.9 | 230.0 | Uncoated | 0.071" (1.80mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
|
E25/10/6-3F36-G100FERRITE CORE E 3F36 |
2,427 |
|
Datasheet | - | Bulk | Active | E | E 25 x 10 x 6 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.380" (9.65mm) | 1.000" (25.40mm) | 0.250" (6.35mm) |
|
|
E25/10/6-3F36-G200FERRITE CORE E 3F36 |
4,289 |
|
Datasheet | - | Bulk | Active | E | E 25 x 10 x 6 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.380" (9.65mm) | 1.000" (25.40mm) | 0.250" (6.35mm) |
|
|
I25/6/6-3C91FERRITE CORE I 3C91 |
1,164 |
|
Datasheet | - | Bulk | Active | I | I 25 x 6 x 6 | 3C91 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.252" (6.40mm) | 1.000" (25.40mm) | 0.252" (6.40mm) |
|
|
I25/6/6-3C94FERRITE CORE I 3C94 |
3,955 |
|
Datasheet | - | Bulk | Active | I | I 25 x 6 x 6 | 3C94 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.252" (6.40mm) | 1.000" (25.40mm) | 0.252" (6.40mm) |
|
|
ZW41305TCTOROID GREY COATED |
3,283 |
|
Datasheet | - | Bulk | Active | Toroid | - | W | 0.530" (13.45mm) | 4.76 µH | ±30% | Ungapped | - | 10000 | - | 31.2 | 11.9 | - | 372.0 | Epoxy | 0.226" (5.75mm) | - | - |
|
|
FR42216ECE-CORE WITH FLAT BACK |
3,550 |
|
Datasheet | - | Bulk | Active | Planar E/I | - | R | - | 5.066 µH | - | Ungapped | - | 2300 | - | 32.5 | 78.5 | 76.0 | 2550.0 | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
|
FP42216ECE-CORE - FLAT BACK |
2,900 |
|
Datasheet | - | Bulk | Active | Planar E | - | P | - | 5.387 µH | - | Ungapped | - | 2500 | - | 32.5 | 78.5 | 76.0 | 2550.0 | Uncoated | 0.225" (5.72mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
|
I25/6/6-3C90Ferrite Misc |
2,854 |
|
Datasheet | I25/6/6 | Bulk | Active | I | I 25 x 6 x 6 | 3C90 | - | 1.5 µH | ±25% | Ungapped | - | - | 1.59 | 64.3 | 40.3 | - | 2590.0 | Uncoated | 0.252" (6.40mm) | - | 0.252" (6.40mm) |
|
TX10/6/4-3E27-M7FERRITE CORE TOROID 3E+27 |
4,567 |
|
Datasheet | - | Bulk | Active | Toroid | - | 3E27 | - | - | - | Ungapped | - | - | 3.07 | 24.1 | 7.8 | - | 3.07 | Epoxy | 0.167" (4.25mm) | - | - |
|
|
E20/10/5-3F3Ferrite Misc |
1,276 |
|
Datasheet | - | Bulk | Active | E | E 20 x 10 x 5 | 3F3 | - | 1.4 µH | ±25% | Ungapped | 1530.0 | - | 1.37 | - | 31.2 | 25.2 | 1340.0 | Uncoated | 0.394" (10.00mm) | 0.815" (20.70mm) | 0.209" (5.30mm) |
|
|
B66379U0170X127E19/8/5 N27 170 +8% - |
3,677 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
0P42526ECE CORE |
1,560 |
|
Datasheet | - | Bulk | Active | E | - | P | - | 3.784 µH | - | Ungapped | - | 2500 | - | 57.5 | 78.4 | 78.4 | 4500.0 | Uncoated | 0.504" (12.80mm) | 0.984" (25.00mm) | 0.433" (11.00mm) |
|
|
0P41106UCU SHAPE CORE |
3,769 |
|
Datasheet | - | Bulk | Active | U | - | P | - | 914 nH | - | Ungapped | - | 2500 | - | 29.2 | 12.0 | 11.5 | 350.0 | Uncoated | 0.165" (4.20mm) | 0.427" (10.85mm) | 0.248" (6.30mm) |
|
|
PLT14/5/1.5-3C95FERRITE CORE PLT 3C95 |
1,165 |
|
Datasheet | - | Bulk | Active | PLT | PLT 14 x 5 x 1.5 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.059" (1.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
|
ROD8/25-3C90FERRITE CORE ROD 3C90 |
1,519 |
|
Datasheet | - | Bulk | Active | ROD | ROD 8 x 25 | 3C90 | 0.315" (8.00mm) | - | - | - | - | - | - | - | - | - | - | Uncoated | - | 0.984" (25.00mm) | - |
Frequently Asked Questions
What are Ferrite Cores components used for?
Ferrite Cores components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Ferrite Cores part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Ferrite Cores parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.