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Ferrite Cores

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Material Published Series Part Status Moisture Sensitivity Level (MSL) Depth Diameter Length RoHS Status Height Width Outside Diameter Diameter - Inside Weight Tolerance Inductance Supplier Device Package Finish Core Type Gap Effective Area (Ae) mm2 Effective Length (le) mm Effective Magnetic Volume (Ve) mm3 Core Factor (ΣI/A) mm1 Initial Permeability (μi) Inductance Factor (Al) Minimum Core Cross Section (Amin) mm2 Effective Permeability (μe)
B64290A0084X035 B64290A0084X035 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks 2013 B64290 Active 1 (Unlimited) ROHS3 Compliant 102 mm 66 mm Uncoated Toroid Ungapped
B65811J0250A048 B65811J0250A048 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N48 B65811 Active 1 (Unlimited) 23.20mm ROHS3 Compliant 8.25mm 11.00mm ±3% RM 8 Uncoated RM Gapped 64 38 2430 0.59 250nH 55 134
B65661D0000R048 B65661D0000R048 TDK Electronics Inc. 0.0000
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0.00000000 download 44 Weeks N48 B65661 Active 1 (Unlimited) 22.00mm ROHS3 Compliant 6.80mm -20% +30% P 22 x 13 Uncoated P (Pot Core) Ungapped 63 31.6 1990 0.5 3.8μH 1520
B66389G1000X127 B66389G1000X127 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N27 2013 B66389 Active 1 (Unlimited) 36.00mm ROHS3 Compliant 18.00mm 11.50mm E 36 x 18 x 11 Uncoated E Gapped
B65813J0000R087 B65813J0000R087 TDK Electronics Inc. 2.9266
Add to Cart

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0.00000000 download 24 Weeks N87 B65813 Active 1 (Unlimited) 28.50mm ROHS3 Compliant 9.35mm 13.50mm -20% +30% RM 10 Uncoated RM Ungapped 98 44 4310 0.45 2200 4.2μH 90 1500
B62152A0027X030 B62152A0027X030 TDK Electronics Inc. 0.0000
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0.00000000 download 27 Weeks N30 B62152 Active 1 (Unlimited) 3.60mm ROHS3 Compliant 2.00mm 2.10mm ±30% Uncoated Multi-Hole (2) Ungapped 1.7 3.7 6.3 2.2 4300 2.4μH
B66311G0090X127 B66311G0090X127 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N27 2015 B66311 Active 1 (Unlimited) 20.40mm ROHS3 Compliant 10.00mm 5.90mm E 20 x 10 x 6 Uncoated E Gapped
B65541T0160G048 B65541T0160G048 TDK Electronics Inc. 0.0000
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0.00000000 download 47 Weeks N48 2013 B65541 Active 1 (Unlimited) 14.30mm ROHS3 Compliant 4.25mm ±3% P 14 x 8 Uncoated P (Pot Core) Gapped 25 20 500 0.8 160nH 20 102
B65847A1000K087 B65847A1000K087 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks N87 Active 1 (Unlimited) 24.50mm ROHS3 Compliant 10.80mm 15.30mm 10% EP 20 Uncoated EP 78 40 3120 0.51 2200 60
B65857A0000R087 B65857A0000R087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 Active 1 (Unlimited) 9.40mm ROHS3 Compliant 3.75mm 9.00mm EPX 7 x 9 Uncoated EPX 17.2 15.7 270 0.91 2200 13.9
B66413U0100K197 B66413U0100K197 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 1 month ago) N97 2013 Active 1 (Unlimited) 15.00mm ROHS3 Compliant 7.50mm 4.65mm EFD 15 x 8 x 5 Uncoated EFD 15 34 510 2.27 2300 12.2
B64290A0084X049 B64290A0084X049 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks 2013 B64290 Active 1 (Unlimited) ROHS3 Compliant Uncoated Toroid Ungapped
B65541D0100A087 B65541D0100A087 TDK Electronics Inc. 0.0000
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0.00000000 download 29 Weeks N87 2013 B65541 Active 1 (Unlimited) 14.30mm ROHS3 Compliant 4.25mm P 14 x 8 Uncoated 25 20 500 0.8 2200
B65819P0000R049 B65819P0000R049 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 2 months ago) N49 B65819P Active 1 (Unlimited) 9.8mm 20.30mm ROHS3 Compliant 4.90mm -20% +30% 2.4 μH RM 7 LP Uncoated RM Ungapped 45.3 23.5 1060 0.52 1500 39.6 990
B66285P0000X187 B66285P0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks N87 1999 B66285 Obsolete 1 (Unlimited) 21.80mm ROHS3 Compliant 2.50mm 15.80mm I 22 x 2.5 x 16 Uncoated I Ungapped
B65651D0000R048 B65651D0000R048 TDK Electronics Inc. 0.0000
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0.00000000 download 13 Weeks N48 2013 B65651 Active 1 (Unlimited) 18.40mm ROHS3 Compliant 5.30mm -20% +30% P 18 x 11 Uncoated P (Pot Core) Ungapped 43 25.9 1114 0.6 2.8μH 1340
B66305G0000X127 B66305G0000X127 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N27 2013 B66305 Active 1 (Unlimited) 12.60mm ROHS3 Compliant 6.50mm 3.70mm E 13 x 7 x 4 Uncoated E Ungapped
B65671D0000R030 B65671D0000R030 TDK Electronics Inc. 0.0000
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0.00000000 download 51 Weeks N30 2013 B65671 Active 1 (Unlimited) 26.00mm ROHS3 Compliant 8.15mm -20% +30% P 26 x 16 Uncoated P (Pot Core) Ungapped 93 37.2 3460 0.4 4300 9.7μH 76.5 2860
B65755J0000R045 B65755J0000R045 TDK Electronics Inc. 0.0000
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0.00000000 download 13 Weeks N45 2005 B65755 Not For New Designs 1 (Unlimited) 14.30mm ROHS3 Compliant 4.25mm Uncoated 25.3 539 0.84 3800 22.1
B65841A0000R030 B65841A0000R030 TDK Electronics Inc. 0.0000
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0.00000000 download 26 Weeks N30 B65841 Active 1 (Unlimited) 11.80mm ROHS3 Compliant 5.20mm 7.85mm -20% +30% EP 10 Uncoated EP Ungapped 11.3 19.2 217 1.7 4300 2μH 8.5 2700
B65733A6300L027 B65733A6300L027 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N27 2013 B65733 Active 1 (Unlimited) 114.00mm ROHS3 Compliant 46.50mm ±15% PM 114 x 93 Uncoated PM Gapped 1720 200 344000 0.116 2000 6.3μH 1380 583
B65811J0250J041 B65811J0250J041 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N41 B65811 Active 1 (Unlimited) 23.20mm ROHS3 Compliant 8.25mm 11.00mm ±5% RM 8 Uncoated RM Gapped 64 38 2430 0.59 2800 250nH 55 118
B65517D0000R033 B65517D0000R033 TDK Electronics Inc. 0.0000
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0.00000000 download 42 Weeks M33 2013 B65517 Active 1 (Unlimited) 9.30mm ROHS3 Compliant 2.70mm P 9 x 5 Uncoated 10 12.5 125 1.25 750
B65661D0250A048 B65661D0250A048 TDK Electronics Inc. 0.0000
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0.00000000 download 12 Weeks PRODUCTION (Last Updated: 1 month ago) N48 2013 B65661 Active 1 (Unlimited) 13.6mm 22.00mm ROHS3 Compliant 6.80mm 13.999987g ±3% 250 nH P 22 x 13 Uncoated P (Pot Core) Gapped 63 31.6 1990 0.5 100
B64290L0647X038 B64290L0647X038 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T38 2014 B64290 Active 1 (Unlimited) 31.00mm ROHS3 Compliant 16.10mm ±30% Epoxy Toroid Ungapped 76.98 73.78 5680 0.96 10000 13.1μH
B66307G0240X187 B66307G0240X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 Active 1 (Unlimited) 16.00mm ROHS3 Compliant 8.20mm 4.70mm E 16 x 8 x 5 Uncoated E 20.1 37.6 756 1.87 2200 19.4
B64290A0084X065 B64290A0084X065 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T65 2013 B64290 Active 1 (Unlimited) 102.00mm ROHS3 Compliant 15.00mm ±30% R 102 x 65.8 x 15 Uncoated Toroid Ungapped 267.2 255.3 68220 0.96 5000 6.5μH
B66455G0000X149 B66455G0000X149 TDK Electronics Inc. 0.0000
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0.00000000 download 37 Weeks PRODUCTION (Last Updated: 2 months ago) N49 B66455 Active 1 (Unlimited) 15.8mm 21.80mm ROHS3 Compliant 5.70mm 15.80mm ELP 22 x 6 x 16 Uncoated ELP Ungapped
B65495K0016A001 B65495K0016A001 TDK Electronics Inc. 0.0000
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0.00000000 12 Weeks B65495 Not For New Designs 1 (Unlimited) ROHS3 Compliant
B64290L0696X065 B64290L0696X065 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 1 month ago) T65 2014 B64290 Active 1 (Unlimited) 70.00mm ROHS3 Compliant 14.20mm ±30% Epoxy Toroid Ungapped 128.7 178.6 22980 1.39 5000 4.5μH
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