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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ER14.5/3/7-3F46-SFERRITE CORE ER 3F46 2PC SET |
3,103 |
|
Datasheet | - | Bulk | Active | ER | ER 14.5 x 3 x 7 | 3F46 | - | - | ±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) |
|
|
PQ20/20-3C94FERRITE CORE PQ 3C94 2PC SET |
3,448 |
|
Datasheet | - | Bulk | Active | PQ | PQ 20 x 20 | 3C94 | - | - | ±25% | Ungapped | - | - | 0.731 | 45.7 | 62.6 | 59.1 | 2850.0 | Uncoated | 0.795" (20.20mm) | 0.839" (21.30mm) | 0.551" (14.00mm) |
|
|
ER14.5/3/7-3C97-SFERRITE CORE ER 3C97 2PC SET |
2,929 |
|
Datasheet | - | Bulk | Active | ER | ER 14.5 x 3 x 7 | 3C97 | - | - | ±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) |
|
|
5977007601FERRITE CORE TOROID 77 |
3,304 |
|
Datasheet | - | Bulk | Active | Toroid | - | 77 | 0.870" (22.10mm) | - | ±25% | Ungapped | - | 2000 | - | 54.0 | 52.0 | - | 2830.0 | Uncoated | 0.500" (12.70mm) | - | - |
|
|
EFD15/8/5-3C95-SFERRITE CORE EFD 3C95 2PC SET |
2,733 |
|
Datasheet | - | Bulk | Active | EFD | EFD 15 x 8 x 5 | 3C95 | - | - | ±25% | Ungapped | 2070.0 | - | 2.27 | 34.0 | 15.0 | 12.2 | 510.0 | Uncoated | 0.295" (7.50mm) | 0.591" (15.00mm) | 0.183" (4.65mm) |
|
|
EP13-3C96-A160Ferrite Misc |
2,753 |
|
Datasheet | - | Bulk | Active | EP | EP 13 | 3C96 | - | 160 nH | ±4% | Gapped | 160.0 | - | 1.24 | 24.2 | 19.5 | 14.9 | 472.0 | Uncoated | 0.256" (6.50mm) | 0.504" (12.80mm) | 0.354" (9.00mm) |
|
|
EP13-3C96-A63Ferrite Misc |
4,565 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
EP13-3C96-A100Ferrite Misc |
1,569 |
|
Datasheet | - | Bulk | Active | EP | EP 13 | 3C96 | - | 100 nH | ±3% | Gapped | 99.0 | - | 1.24 | 24.2 | 19.5 | 14.9 | 472.0 | Uncoated | 0.256" (6.50mm) | 0.504" (12.80mm) | 0.354" (9.00mm) |
|
|
9380054002FERRITE CORE I 1.53UH 80 |
1,151 |
|
Datasheet | - | Tape & Reel (TR) | Active | I | I 20 x 2.3 x 14 | 80 | - | 1.53 µH | ±25% | Ungapped | - | - | 0.412 | 25.2 | 61.2 | 55.0 | 1540.0 | Uncoated | 0.091" (2.30mm) | 0.787" (20.00mm) | 0.551" (14.00mm) |
|
|
E36/21/12-3C94-G200FERRITE CORE E 3C94 |
4,047 |
|
Datasheet | - | Bulk | Active | E | E 36 x 21 x 12 | 3C94 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.856" (21.75mm) | 1.417" (36.00mm) | 0.472" (12.00mm) |
|
|
E22/6/16/R-3F3-A315-PFerrite Misc |
3,784 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3F3 | - | 315 nH | ±3% | Gapped | - | - | 0.324 | 26.1 | 78.5 | - | 2100.0 | Uncoated | 0.402" (10.20mm) | 0.787" (20.00mm) | 0.232" (5.90mm) |
|
|
E22/6/16/R-3F3-A160-PFerrite Misc |
1,778 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3F3 | - | 160 nH | ±3% | Gapped | 42.0 | - | 0.324 | 21.8 | 78.5 | 72.6 | 2100.0 | Uncoated | 0.224" (5.70mm) | 0.874" (22.20mm) | 0.622" (15.80mm) |
|
|
E22/6/16/R-3F3-A250-PFerrite Misc |
4,539 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3F3 | - | 250 nH | ±3% | Gapped | 66.0 | - | 0.324 | 26.1 | 78.5 | - | 2100.0 | Uncoated | 0.402" (10.20mm) | 0.787" (20.00mm) | 0.232" (5.90mm) |
|
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E22/6/16/R-3F3-A400-PFerrite Misc |
4,361 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3F3 | - | 400 nH | ±5% | Gapped | - | - | 0.324 | 26.1 | 78.5 | - | 2100.0 | Uncoated | 0.402" (10.20mm) | 0.787" (20.00mm) | 0.232" (5.90mm) |
|
|
E22/6/16/R-3F3-A630-PFerrite Misc |
3,190 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3F3 | - | 630 nH | ±8% | Gapped | - | - | 0.324 | 26.1 | 78.5 | - | 2100.0 | Uncoated | 0.402" (10.20mm) | 0.787" (20.00mm) | 0.232" (5.90mm) |
|
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BC13/4.8/16-3C90Ferrite Bobbin |
1,869 |
|
Datasheet | - | Bulk | Active | P | BC 13 x 4.8 x 16 | 3C90 | 0.504" (12.80mm) | 50 nH | - | Ungapped | - | - | - | - | - | - | - | Uncoated | - | 0.630" (16.00mm) | - |
|
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E36/18/11-3F3Ferrite Misc |
2,773 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
ETD39/20/13-3C95FERRITE CORE ETD 3C95 |
3,258 |
|
Datasheet | - | Bulk | Active | ETD | ETD 39 x 20 x 13 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.780" (19.80mm) | 1.575" (40.00mm) | 0.504" (12.80mm) |
|
|
9478111002FERRITE CORE E 78 SET |
2,974 |
|
Datasheet | - | Bulk | Active | E | - | 78 | - | - | ±25% | Ungapped | - | 2300 | 56.0 | 66.5 | 119.0 | 112.0 | 7900.0 | Uncoated | 0.551" (14.00mm) | 1.299" (33.00mm) | 0.500" (12.70mm) |
|
|
0077181A7KOOL MU 060 PERM BLACK 180 SIZE |
4,093 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 0.183" (4.65mm) | 20 nH | ±15% | Ungapped | - | 60 | - | 10.6 | 2.85 | - | 30.3 | Uncoated | 0.100" (2.54mm) | - | - |
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.