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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0F44022ECE-SHAPE CORE |
1,467 |
|
Datasheet | - | Bulk | Active | E | - | F | - | 7.6 µH | ±25% | Ungapped | - | 3000 | - | 97.0 | 233.0 | 233.0 | 22700.0 | Uncoated | 0.827" (21.00mm) | 1.693" (43.00mm) | 0.787" (20.00mm) |
|
|
00K3515E026KOOL MU 3515 E CORE |
2,412 |
|
Datasheet | - | Bulk | Active | E | - | Kool Mµ | - | 56 nH | ±8% | Ungapped | - | 26 | - | 69.4 | 84.0 | - | 5830.0 | Uncoated | 0.557" (14.15mm) | 1.360" (34.54mm) | - |
|
B65855A0000Y038FERRITE CORE EP 2UH T38 2PCS |
2,658 |
|
Datasheet | EP5 | Box | Active | EP | EP 5 | T38 | - | 2 µH | -30%, +40% | Ungapped | 5000.0 | 2300 | 3.14 | 9.73 | 3.09 | 2.3 | 30.0 | Uncoated | 0.112" (2.85mm) | 0.242" (6.15mm) | 0.154" (3.90mm) |
|
|
ETD39/20/13-3C94-G200FERRITE CORE ETD 3C94 |
1,057 |
|
Datasheet | - | Bulk | Active | ETD | ETD 39 x 20 x 13 | 3C94 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.780" (19.80mm) | 1.575" (40.00mm) | 0.504" (12.80mm) |
|
|
ETD39/20/13-3C90-G200Ferrite Misc |
4,308 |
|
Datasheet | - | Bulk | Active | ETD | ETD 39 x 20 x 13 | 3C90 | - | 390 nH | ±8% | Gapped | 380.0 | - | 0.737 | 92.2 | 125.0 | 123.0 | 11500.0 | Uncoated | 0.780" (19.80mm) | 1.575" (40.00mm) | 0.504" (12.80mm) |
|
|
E22/6/16/R-3C95-A160-PFERRITE CORE E 3C95 |
1,373 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
|
RM6S/I-3C96-A100FERRITE CORE RM 100NH 3C96 2PC |
4,938 |
|
Datasheet | - | Bulk | Active | RM | RM 6 | 3C96 | - | 100 nH | ±3% | Gapped | 63.0 | - | 0.784 | 29.2 | 37.0 | 31.2 | 1090.0 | Uncoated | 0.488" (12.40mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
|
RM6S/I-3C96-A160FERRITE CORE RM 160NH 3C96 2PC |
3,574 |
|
Datasheet | - | Bulk | Active | RM | RM 6 | 3C96 | - | 160 nH | ±3% | Gapped | 100.0 | - | 0.784 | 29.2 | 37.0 | 31.2 | 1090.0 | Uncoated | 0.488" (12.40mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
|
RM6S/I-3C96-A315Ferrite Misc |
2,056 |
|
Datasheet | - | Bulk | Active | RM | RM 6 | 3C96 | - | 315 nH | - | Gapped | - | - | 0.784 | 29.2 | 37.0 | 31.2 | 1090.0 | Uncoated | 0.244" (6.20mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
|
ER14.5/3/7-3F3-A100-SFerrite Misc |
2,560 |
|
Datasheet | - | Bulk | Active | ER | ER 14.5 x 3 x 7 | 3F3 | - | 100 nH | ±3% | Gapped | 86.0 | - | 1.08 | 19.0 | 17.6 | 17.3 | 333.0 | Uncoated | 0.116" (2.95mm) | 0.571" (14.50mm) | 0.268" (6.80mm) |
|
|
ER14.5/3/7-3F3-A160-SFerrite Misc |
1,630 |
|
Datasheet | - | Bulk | Active | ER | ER 14.5 x 3 x 7 | 3F3 | - | 160 nH | ±5% | Gapped | 137.0 | - | 1.08 | 19.0 | 17.6 | 17.3 | 333.0 | Uncoated | 0.116" (2.95mm) | 0.571" (14.50mm) | 0.268" (6.80mm) |
|
|
ER14.5/3/7-3F3-A250-SFerrite Misc |
3,472 |
|
Datasheet | - | Bulk | Active | ER | ER 14.5 x 3 x 7 | 3F3 | - | 250 nH | ±5% | Gapped | 215.0 | - | 1.08 | 19.0 | 17.6 | 17.3 | 333.0 | Uncoated | 0.116" (2.95mm) | 0.571" (14.50mm) | 0.268" (6.80mm) |
|
|
EC35/17/10-3C91FERRITE CORE EC 3C91 |
3,471 |
|
Datasheet | - | Bulk | Active | EC | EC 35 x 17 x 10 | 3C91 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.681" (17.30mm) | 1.390" (35.30mm) | 0.374" (9.50mm) |
|
B64290A0618X087FERRITE CORE TOROID 2.36UH N87 |
1,938 |
|
Datasheet | T25.3/14.8/15 | Box | Active | Toroid | R 25.3 x 14.8 x 10 | N87 | 0.996" (25.30mm) | 2.36 µH | ±25% | Ungapped | - | 2200 | 1.17 | 60.07 | 51.26 | - | 3079.0 | Uncoated | 0.394" (10.00mm) | - | - |
|
|
E35/18/10-3C95-G200FERRITE CORE E 3C95 |
2,279 |
|
Datasheet | - | Bulk | Active | E | E 35 x 18 x 10 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.689" (17.50mm) | 1.378" (35.00mm) | 0.394" (10.00mm) |
|
|
CP-P7/4-1S-AFerrite Misc |
4,579 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
946722100267 PLANAR E CORE |
3,060 |
|
Datasheet | - | Bulk | Active | E | E 14 x 3.5 x 5 | 67 | - | 26 nH | - | Ungapped | - | - | - | 207.0 | 1450.0 | 82.8 | 300000.0 | Uncoated | 0.138" (3.50mm) | 0.551" (14.00mm) | 0.197" (5.00mm) |
|
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B67235A0001X037DU31/22 T37 AL5200NH -30%/+40% |
4,563 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
EPX9-3E6Ferrite Misc |
4,635 |
|
Datasheet | - | Bulk | Active | EP | EPX 9 x 9 | 3E6 | - | 8.2 µH | -30%, +40% | Ungapped | 7500.0 | - | 1.15 | 18.7 | 16.3 | 14.5 | 304.0 | Uncoated | 0.187" (4.75mm) | 0.370" (9.40mm) | 0.354" (9.00mm) |
|
|
EQ25-3C94Ferrite Misc |
4,487 |
|
Datasheet | - | Bulk | Active | EQ | EQ 25 | 3C94 | - | 4.8 µH | ±25% | Ungapped | 1580.0 | - | 0.414 | 41.4 | 100.0 | 95.0 | 4145.0 | Uncoated | 0.315" (8.00mm) | 0.984" (25.00mm) | 0.709" (18.00mm) |
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.