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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0P42610UGPQ CORE |
1,161 |
|
Datasheet | - | Bulk | Active | PQ | - | P | - | 8.413 µH | - | Ungapped | - | 2500 | - | 29.4 | 105.0 | 93.8 | 3090.0 | Uncoated | 0.201" (5.10mm) | 1.071" (27.20mm) | 0.748" (19.00mm) |
|
|
C055024A2MPP 173 PERM GREY 030 SIZE |
2,527 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.335" (8.51mm) | 73 nH | ±8% | Ungapped | - | 173 | - | 17.9 | 5.99 | - | 107.0 | Coated | 0.150" (3.81mm) | - | - |
|
|
B66319G0000X135FERRITE CORE E T35 |
4,152 |
|
Datasheet | E30/15/7 | Box | Active | E | E 30 x 15 x 7 | T35 | - | - | - | - | - | 6000 | 1.12 | 67.0 | 60.0 | 49.0 | 4000.0 | Uncoated | 0.598" (15.20mm) | 1.181" (30.00mm) | 0.287" (7.30mm) |
|
|
EC41/19/12-3C91FERRITE CORE EC 3C91 |
4,181 |
|
Datasheet | - | Bulk | Active | EC | EC 41 x 19 x 12 | 3C91 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.768" (19.50mm) | 1.638" (41.60mm) | 0.457" (11.60mm) |
|
|
EC41/19/12-3C90Ferrite Misc |
3,450 |
|
Datasheet | - | Bulk | Active | EC | - | 3C90 | - | 3.1 µH | ±25% | Ungapped | 1800.0 | - | - | 89.3 | 121.0 | 106.0 | 10800.0 | Uncoated | 0.768" (19.50mm) | 1.638" (41.60mm) | 0.457" (11.60mm) |
|
|
PH14/7.5-3D3Ferrite Misc |
3,706 |
|
Datasheet | - | Bulk | Active | P | - | 3D3 | 0.567" (14.40mm) | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.295" (7.50mm) | - | - |
|
|
5975007621FERRITE CORE TOROID 6.1UH 75 |
3,180 |
|
Datasheet | - | Box | Active | Toroid | - | 75 | 0.906" (23.00mm) | 6.1 µH | -25%, +20% | Ungapped | - | 5000 | 1.03 | 54.0 | 52.0 | - | 2830.0 | Plastic | 0.537" (13.65mm) | - | - |
|
|
B66421U0090A197FERRITE CORE EFD N97 |
3,783 |
|
Datasheet | EFD25/13/9 | Box | Active | EFD | EFD 25 x 13 x 9 | N97 | - | - | - | Gapped | - | 2300 | 0.98 | 57.0 | 58.0 | 57.0 | 3310.0 | Uncoated | 0.492" (12.50mm) | 0.984" (25.00mm) | 0.358" (9.10mm) |
|
|
RM6S/I-3F3-A100Ferrite Misc |
4,375 |
|
Datasheet | - | Bulk | Active | RM | RM 6 | 3F3 | - | 100 nH | ±3% | Gapped | 62.0 | - | 0.784 | 29.2 | 37.0 | 31.2 | 1090.0 | Uncoated | 0.244" (6.20mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
|
RM6S/I-3F3-A315Ferrite Misc |
1,528 |
|
Datasheet | RM6S/I | Bulk | Active | RM | RM 6 | 3F3 | - | 315 nH | ±3% | Gapped | 198.0 | - | 0.784 | 29.2 | 37.0 | 31.2 | 1090.0 | Uncoated | 0.244" (6.20mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
|
RM6S/I-3F3-A63Ferrite Misc |
1,513 |
|
Datasheet | RM6S/I | Bulk | Active | RM | RM 6 | 3F3 | - | 63 nH | ±3% | Gapped | 40.0 | - | 0.784 | 29.2 | 37.0 | 31.2 | 1090.0 | Uncoated | 0.244" (6.20mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
|
RM6S/I-3F3-A160Ferrite Misc |
1,984 |
|
Datasheet | RM6S/I | Bulk | Active | RM | RM 6 | 3F3 | - | 160 nH | ±3% | Gapped | 100.0 | - | 0.784 | 29.2 | 37.0 | 31.2 | 1090.0 | Uncoated | 0.244" (6.20mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
|
RM6S/I-3F3-A147Ferrite Misc |
4,380 |
|
Datasheet | - | Bulk | Active | RM | RM 6 | 3F3 | - | 147 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) |
|
|
RM6S/I-3F3-A250Ferrite Misc |
2,948 |
|
Datasheet | RM6S/I | Bulk | Active | RM | RM 6 | 3F3 | - | 250 nH | ±3% | Gapped | 157.0 | - | 0.784 | 29.2 | 37.0 | 31.2 | 1090.0 | Uncoated | 0.244" (6.20mm) | 0.701" (17.90mm) | 0.323" (8.20mm) |
|
|
E22/6/16/R-3C96-A160-PFERRITE CORE E 3C96 |
4,602 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C96 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
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E22/6/16/R-3C97FERRITE CORE E 3C97 |
1,168 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
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ER11/2.5/6-3C97-A100-SFERRITE CORE ER 100NH 3C97 2PC |
3,031 |
|
Datasheet | - | Bulk | Active | ER | ER 11 x 2.5 x 6 | 3C97 | - | 100 nH | ±4% | Gapped | 98.0 | - | 1.23 | 14.7 | 11.9 | 10.3 | 174.0 | Uncoated | 0.236" (6.00mm) | 0.433" (11.00mm) | 0.096" (2.45mm) |
|
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ER11/2.5/6-3F36-A100-SFERRITE CORE ER 100NH 3F36 2PC |
2,654 |
|
Datasheet | - | Bulk | Active | ER | ER 11 x 2.5 x 6 | 3F36 | - | 100 nH | ±4% | Gapped | 98.0 | - | 1.23 | 14.7 | 11.9 | 10.3 | 174.0 | Uncoated | 0.236" (6.00mm) | 0.433" (11.00mm) | 0.096" (2.45mm) |
|
|
ER11/2.5/6-3F46-A100-SFERRITE CORE ER 100NH 3F46 2PC |
3,178 |
|
Datasheet | - | Bulk | Active | ER | ER 11 x 2.5 x 6 | 3F46 | - | 100 nH | ±4% | Gapped | 98.0 | - | 1.23 | 14.7 | 11.9 | 10.3 | 174.0 | Uncoated | 0.236" (6.00mm) | 0.433" (11.00mm) | 0.096" (2.45mm) |
|
|
ER14.5/3/7-3C95-SFERRITE CORE ER 3C95 2PC SET |
2,926 |
|
Datasheet | - | Bulk | Active | ER | ER 14.5 x 3 x 7 | 3C95 | - | - | ±25% | Ungapped | - | - | 1.08 | 19.0 | 17.6 | 17.3 | 333.0 | Uncoated | 0.268" (6.80mm) | 0.571" (14.50mm) | 0.116" (2.95mm) |
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.