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Ferrite Cores

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Material Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Depth Diameter Length RoHS Status Height Width Diameter - Inside Diameter - Outside 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)
B66439G0000X187 B66439G0000X187 TDK Electronics Inc. 0.0000
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0.00000000 18 Weeks B66439 Active 1 (Unlimited) ROHS3 Compliant
B66358G0350X187 B66358G0350X187 TDK Electronics Inc. 0.0000
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0.00000000 download 15 Weeks N87 Active 1 (Unlimited) 30.60mm ROHS3 Compliant 16.00mm 9.80mm ETD 29 x 16 x 10 Uncoated ETD 76 70.4 5350 0.93 2200 71
B67374G0000X187 B67374G0000X187 EPCOS (TDK) 0.0000
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0.00000000 PRODUCTION (Last Updated: 1 month ago) 30mm 141mm RoHS Compliant
B65819P0000R087 B65819P0000R087 EPCOS (TDK) 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Bulk 9.8mm 20.3mm RoHS Compliant 30% 3.3 μH
B66283K0000X187 B66283K0000X187 EPCOS (TDK) 0.0000
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0.00000000 PRODUCTION (Last Updated: 1 month ago) RoHS Compliant
B66311G0000X130 B66311G0000X130 EPCOS (TDK) 0.0000
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0.00000000 PRODUCTION (Last Updated: 1 month ago) 5.9mm 20.4mm RoHS Compliant 30% 2.15 μH
B66363G2500X187 B66363G2500X187 TDK Electronics Inc. 0.0000
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0.00000000 download 19 Weeks N87 Bulk 2013 Active 1 (Unlimited) 38.90mm ROHS3 Compliant 20.00mm 12.80mm 2.5 μH ETD 39 x 20 x 13 Uncoated ETD 125 92.2 11500 0.74 2200 123
B66302G0000X130 B66302G0000X130 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N30 2013 B66302 Active 1 (Unlimited) 9.00mm ROHS3 Compliant 4.10mm 2.00mm E 8 x 8 Uncoated E Ungapped
B66363G0500X187 B66363G0500X187 EPCOS (TDK) 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) 12.8mm 38.9mm RoHS Compliant 12.8 mm 38.9 mm 326 nH
E42/21/20-3C90-G2200 E42/21/20-3C90-G2200 Ferroxcube 0.0000
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0.00000000 download 7 Weeks 3C90 Active Not Applicable 43.00mm ROHS3 Compliant 21.00mm 20.00mm E 42 x 21 x 20 Uncoated E
B66311G0170X187 B66311G0170X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 B66311 Active 1 (Unlimited) 20.40mm ROHS3 Compliant 10.00mm 5.90mm E 20 x 10 x 6 Uncoated E Gapped
B66329G0250X127 B66329G0250X127 EPCOS (TDK) 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) 20mm 42mm RoHS Compliant 1.029 μH
B66506G0000X192 B66506G0000X192 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N92 2013 B66506 Active 1 (Unlimited) 30.00mm ROHS3 Compliant 8.00mm 20.00mm EQ 30 x 8 Uncoated EQ Ungapped
B64290L0038X049 B64290L0038X049 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N49 2014 B64290 Active 1 (Unlimited) 10.80mm ROHS3 Compliant 4.75mm ±25% Epoxy Toroid Ungapped 7.83 24.07 188 3.07 1500 610nH
B66367G1000X187 B66367G1000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 9 Weeks N87 2013 B66367 Active 1 (Unlimited) 48.50mm ROHS3 Compliant 24.90mm 16.70mm ETD 49 x 25 x 16 Uncoated ETD Gapped
B65843A0250J038 B65843A0250J038 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T38 B65843A Active 1 (Unlimited) 12.80mm ROHS3 Compliant 6.50mm 9.00mm ±5% EP 13 Uncoated EP Gapped 19.5 24.2 472 1.24 2300 250nH 14.9 247
B65803J0063A048 B65803J0063A048 TDK Electronics Inc. 0.0000
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0.00000000 download 27 Weeks N48 Active 1 (Unlimited) 11.00mm ROHS3 Compliant 10.50mm 4.60mm RM 4 Uncoated RM 13 22 286 1.7 2300 11.3
B65875A0000R087 B65875A0000R087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2010 B65875A Active 1 (Unlimited) 20.50mm ROHS3 Compliant 10.10mm 14.00mm -20% +30% PQ 20 x 20 Uncoated PQ Ungapped 62.9 45.2 2843 0.718 2200 2.65μH 54.4 1515
B66281G0000X608 B66281G0000X608 TDK Electronics Inc. 0.0000
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0.00000000 download 43 Weeks PC200 ELP1900 Active Not Applicable 14.00mm ROHS3 Compliant 3.50mm 5.00mm ELP 14 x 3.5 x 5 Uncoated ELP Ungapped
B66361G0200X187 B66361G0200X187 TDK Electronics Inc. 0.0000
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0.00000000 download 9 Weeks N87 2015 B66361 Active 1 (Unlimited) 34.00mm ROHS3 Compliant 17.50mm 11.00mm ETD 34 x 17 x 11 Uncoated ETD Gapped
B66484P0000X187 B66484P0000X187 TDK Electronics Inc. 0.0000
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0.00000000 N87 2013 B66484 Obsolete 1 (Unlimited) 25.00mm ROHS3 Compliant 2.50mm 14.80mm I 25 x 3 x 15 Uncoated I Ungapped
B66371G0000X187 B66371G0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2013 B66371 Active 1 (Unlimited) 70.50mm ROHS3 Compliant 33.20mm 32.00mm E 70 x 33 x 32 Uncoated E Ungapped
B66315G0500X127 B66315G0500X127 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N27 2013 B66315 Active 1 (Unlimited) 25.40mm ROHS3 Compliant 9.78mm 6.50mm E 25.4 x 10 x 7 Uncoated E Gapped
B66281P0000X187 B66281P0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 15 Weeks N87 Obsolete 1 (Unlimited) 5mm 14mm ROHS3 Compliant 1.5mm ±25% 1.25 μH Uncoated ELP Ungapped 14.5 16.7 242 13.9 1140
B66307G0000X127 B66307G0000X127 EPCOS (TDK) 0.0000
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0.00000000 PRODUCTION (Last Updated: 1 month ago) Bulk 4.7mm 16mm RoHS Compliant 30% 950 nH
B66311G0090X187 B66311G0090X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2015 B66311 Active 1 (Unlimited) 20.40mm ROHS3 Compliant 10.00mm 5.90mm E 20 x 10 x 6 Uncoated E Gapped
B66305U0250K127 B66305U0250K127 TDK Electronics Inc. 0.0000
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0.00000000 10 Weeks N27 Not For New Designs 1 (Unlimited) 12.60mm ROHS3 Compliant 6.50mm 3.70mm E 13 x 7 x 4 Uncoated E 12.4 29.6 367 2.39 2000 12.2
B66344G0200X187 B66344G0200X187 TDK Electronics Inc. 0.0000
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0.00000000 download 20 Weeks N87 2013 Active 1 (Unlimited) 55.00mm ROHS3 Compliant 27.80mm 25.00mm E 55 x 28 x 25 Uncoated E 420 124 52100 0.3 2200
B66455P0000X187 B66455P0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks N87 1999 Obsolete 1 (Unlimited) 15.8mm 21.80mm ROHS3 Compliant 2.50mm 15.80mm ±25% 5.2 μH I 22 x 2.5 x 16 Uncoated I Ungapped 78.5 26.1 2050 0.33 2200 77.9 1360
B66480G0000X187 B66480G0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2013 B66480 Active 1 (Unlimited) 9.7mm 18.00mm ROHS3 Compliant 3.15mm 9.70mm ER 18 x 3 x 10 Uncoated ER Ungapped
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