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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B64290L0618X087FERRITE CORE TOROID 2.36UH N87 |
12,208 |
|
Datasheet | TX25.3/14.8/10 | Box | Active | Toroid | - | N87 | 1.047" (26.60mm) | 2.36 µH | ±25% | Ungapped | - | 2200 | 1.17 | 60.07 | 51.26 | - | 3079.0 | Epoxy | 0.433" (11.00mm) | - | - |
|
PLT22/16/2.5/S-3F36FERRITE CORE PLT 3F36 |
7,103 |
|
Datasheet | - | Bulk | Active | PLT | PLT 22 x 16 x 2.5 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.114" (2.90mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
B66285K0000X187FERRITE CORE I N87 |
2,160 |
|
Datasheet | I22/2.5/16 | Tray | Active | I | I 22 x 2.5 x 16 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.098" (2.50mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
PLT22/16/2.5/S-3F46FERRITE CORE PLT 3F46 |
156 |
|
Datasheet | - | Bulk | Active | PLT | PLT 22 x 16 x 2.5 | 3F46 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.114" (2.90mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
5975004921FERRITE CORE TOROID 3.225UH 75 |
898 |
|
Datasheet | - | Bulk | Active | Toroid | - | 75 | 0.665" (16.90mm) | 3.225 µH | -25%, +20% | Ungapped | - | 5000 | 1.937 | 38.5 | 19.9 | - | 766.0 | Plastic | 0.280" (7.11mm) | - | - |
|
B64290A0719X049FERRITE CORE TOROID 1.13UH N49 |
1,150 |
|
Datasheet | T22.1/13.7/7.9 | Box | Active | Toroid | R 22.1 x 13.7 x 7.9 | N49 | 0.870" (22.10mm) | 1.13 µH | ±25% | Ungapped | - | 1500 | 1.66 | 54.2 | 32.6 | - | 1763.0 | Uncoated | 0.311" (7.90mm) | - | - |
|
B66229G0000X187FERRITE CORE E N87 1PC |
4,092 |
|
Datasheet | E32/16/9 | Box | Active | E | E 32 x 16 x 9 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.646" (16.40mm) | 1.260" (32.00mm) | 0.374" (9.50mm) |
|
|
PLT25/18/2-3C95FERRITE CORE PLT 3C95 |
3,187 |
|
Datasheet | - | Bulk | Active | PLT | PLT 25 x 18 x 2 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.091" (2.30mm) | 0.984" (25.00mm) | 0.709" (18.00mm) |
|
E32/6/20/R-3F4FERRITE CORE E 3F4 |
612 |
|
Datasheet | - | Bulk | Active | E | E 32 x 6 x 20 | 3F4 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.250" (6.35mm) | 1.250" (31.75mm) | 0.800" (20.32mm) |
|
PQ20/16-3C95FERRITE CORE PQ 3C95 2PC SET |
2,834 |
|
Datasheet | - | Bulk | Active | PQ | PQ 20 x 16 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.638" (16.20mm) | 0.839" (21.30mm) | 0.551" (14.00mm) |
|
B64290L0618X830FERRITE CORE TOROID 4.62UH N30 |
2,980 |
|
Datasheet | TX25.3/14.8/10 | Bulk | Active | Toroid | - | N30 | 1.047" (26.60mm) | 4.62 µH | ±25% | Ungapped | - | 4300 | 1.17 | 60.07 | 51.26 | - | 3079.0 | Epoxy | 0.433" (11.00mm) | - | - |
|
7895400421FERRITE CORE PLANAR E/I SET |
332 |
|
Datasheet | - | Bulk | Active | Planar E/I | - | 95 | - | 8.7 µH | ±25% | Ungapped | - | 3000 | 27.0 | 35.2 | 130.0 | 129.0 | 4570.0 | Uncoated | 0.250" (6.35mm) | 1.250" (31.75mm) | 0.800" (20.32mm) |
|
EFD30/15/9-3C96FERRITE CORE EFD 3C96 |
3,693 |
|
Datasheet | - | Bulk | Active | EFD | EFD 30 x 15 x 9 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.591" (15.00mm) | 1.181" (30.00mm) | 0.358" (9.10mm) |
|
5943001001FERRITE CORE TOROID 43 |
2,072 |
|
Datasheet | - | Bulk | Active | Toroid | - | 43 | 1.142" (29.00mm) | - | ±20% | Ungapped | - | 800 | - | 73.0 | 37.0 | - | 2700.0 | Uncoated | 0.295" (7.50mm) | - | - |
|
E22/6/16/R-3C90FERRITE CORE E 3C90 |
483 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
|
5961000621FERRITE CORE TOROID 75NH 61 |
2,994 |
|
Datasheet | - | Bulk | Active | Toroid | - | 61 | 0.860" (21.84mm) | 75 nH | ±25% | Ungapped | - | 125 | 213.0 | 52.0 | 24.3 | - | 1260.0 | Plastic | 0.280" (7.11mm) | - | - |
|
RM6S/I-3C95FERRITE CORE RM 3C95 2PC SET |
3,149 |
|
Datasheet | - | Bulk | Active | RM | RM 6 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.488" (12.40mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
B66453K0000X187FERRITE CORE I N87 |
2,637 |
|
Datasheet | I18/2/10 | Tray | Active | I | I 18 x 2 x 10 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.079" (2.00mm) | 0.709" (18.00mm) | 0.394" (10.00mm) |
|
B66283K0000X187FERRITE CORE I N87 |
2,344 |
|
Datasheet | I18/2/10 | Tray | Active | I | I 18 x 2 x 10 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.079" (2.00mm) | 0.709" (18.00mm) | 0.394" (10.00mm) |
|
B66358G0100X187FERRITE CORE ETD N87 1PC |
458 |
|
Datasheet | ETD29/16/10 | Box | Active | ETD | ETD 29 x 16 x 10 | N87 | - | - | - | Gapped | - | - | - | - | - | - | - | Uncoated | 0.630" (16.00mm) | 1.205" (30.60mm) | 0.386" (9.80mm) |
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.