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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 Package / Case Height Width Outside Diameter Diameter - Inside 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)
B65541W0160A087 B65541W0160A087 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 3% P 14 x 8 Uncoated 28.7 21 603 0.73 2200 23.6
B66389G0500X127 B66389G0500X127 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 1 month ago) N27 2013 Active 1 (Unlimited) 36.00mm ROHS3 Compliant 18.00mm 11.50mm 0.04% Uncoated E Gapped 120 81 9720 0.68 2000 112 160
B66481P0000X192 B66481P0000X192 TDK Electronics Inc. 0.0000
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0.00000000 download 44 Weeks N92 2013 B66481 Active 1 (Unlimited) 25.00mm ROHS3 Compliant 2.30mm 18.00mm I 25 x 2 Uncoated I Ungapped
B65541D0100A033 B65541D0100A033 TDK Electronics Inc. 0.0000
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0.00000000 download 29 Weeks M33 2013 B65541 Active 1 (Unlimited) 14.30mm ROHS3 Compliant 4.25mm ±3% P 14 x 8 Uncoated P (Pot Core) Gapped 25 20 500 0.8 750 100nH 20 64
B65887E0000R030 B65887E0000R030 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N30 Active 1 (Unlimited) 42.20mm ROHS3 Compliant 15.10mm 19.00mm 30% 9.5 μH RM 14 Uncoated RM 200 70 14000 0.35 4300 170
B65819P0275J087 B65819P0275J087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 Active 1 (Unlimited) 20.30mm ROHS3 Compliant 4.90mm RM 7 LP Uncoated RM 45.3 23.5 1060 0.52 2200 39.6
B66367G3000X127 B66367G3000X127 TDK Electronics Inc. 0.0000
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0.00000000 download 12 Weeks N27 2013 Active 1 (Unlimited) 48.50mm ROHS3 Compliant 24.90mm 16.70mm ETD 49 x 25 x 16 Uncoated ETD 211 114 24100 0.54 2000 209
B66375G0250X187 B66375G0250X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2013 Active 1 (Unlimited) 80.00mm ROHS3 Compliant 38.50mm 20.20mm E 80 x 38 x 20 Uncoated E 390 184 71800 0.47 2200 388
B65819P0060A087 B65819P0060A087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 Active 1 (Unlimited) 20.30mm ROHS3 Compliant 4.90mm RM 7 LP Uncoated RM 45.3 23.5 1060 0.52 2200 39.6
B65843A0125A057 B65843A0125A057 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T57 Active 1 (Unlimited) 12.80mm ROHS3 Compliant 6.50mm 9.00mm EP 13 Uncoated EP 19.5 24.2 472 1.24 4000 14.9
B65811F0500A048 B65811F0500A048 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks Active 1 (Unlimited) ROHS3 Compliant Uncoated RM Ungapped
B65839A0063A057 B65839A0063A057 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 2 months ago) T57 B65839 Active 1 (Unlimited) 7.5mm 9.40mm ROHS3 Compliant 3.75mm 6.50mm ±3% EP 7 Uncoated EP Gapped 10.3 15.7 162 1.52 4000 63nH 8.5 76
B65813J1000K087 B65813J1000K087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 Active 1 (Unlimited) 28.50mm ROHS3 Compliant 9.35mm 13.50mm 10% 1 μH RM 10 Uncoated RM 98 44 4310 0.45 2200 90
B66347G0000X127 B66347G0000X127 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N27 2015 B66347 Active 1 (Unlimited) 42.00mm ROHS3 Compliant 21.80mm 15.00mm ER 42 x 22 x 15 Uncoated ER Ungapped
B65843A0200B057 B65843A0200B057 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 1 month ago) T57 B65843A Active 1 (Unlimited) 13mm 12.80mm ROHS3 Compliant 200 6.50mm 9.00mm ±4% EP 13 Uncoated EP Gapped 19.5 24.2 472 1.24 4000 200nH 14.9 198
B64290L0615X038 B64290L0615X038 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T38 2014 B64290 Active 1 (Unlimited) 26.60mm ROHS3 Compliant 16.20mm ±30% Epoxy Toroid Ungapped 76.89 60.07 4619 0.78 10000 16.1μH
B65651T0500A048 B65651T0500A048 TDK Electronics Inc. 0.0000
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0.00000000 download 47 Weeks N48 2013 B65651 Active 1 (Unlimited) 18.40mm ROHS3 Compliant 5.30mm ±3% P 18 x 11 Uncoated P (Pot Core) Gapped 43 25.9 1114 0.6 500nH 240
B66482P0000X197 B66482P0000X197 TDK Electronics Inc. 0.0000
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0.00000000 N97 2013 B66482 Obsolete 1 (Unlimited) 23.20mm ROHS3 Compliant 2.10mm 12.50mm I 23 x 2 x 13 Uncoated I Ungapped
B65541T0400A048 B65541T0400A048 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 400nH 20 255
B64290L0618X087 B64290L0618X087 TDK Electronics Inc. 0.0000
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0.00000000 download 30 Weeks N87 2013 B64290 Active 1 (Unlimited) 26.60mm ROHS3 Compliant 11.00mm ±25% Epoxy Toroid Ungapped 51.26 60.07 3079 1.17 2200 2.36μH
B66315G0250X127 B66315G0250X127 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N27 2013 Active 1 (Unlimited) 25.40mm ROHS3 Compliant 9.78mm 6.50mm 0.08% E 25.4 x 10 x 7 Uncoated E 38.8 49.2 1910 1.27 2000 38.4
B65859A0000R057 B65859A0000R057 TDK Electronics Inc. 0.0000
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0.00000000 download 26 Weeks PRODUCTION (Last Updated: 2 months ago) T57 2013 B65859 Active 1 (Unlimited) 10.4mm 11.80mm ROHS3 Compliant 5.20mm 7.85mm -20% +30% 2 μH EPX 10 Uncoated EPX Ungapped 15.9 21.7 345 1.37 4000 13.2 2170
B64290P0072X065 B64290P0072X065 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 1 month ago) T65 2013 B64290 Active 1 (Unlimited) 2.52mm ROHS3 Compliant 1.32mm 2.5 mm 1.5 mm ±30% Parylene Toroid Ungapped 0.64 6.02 3.85 9.41 4600 600nH
B64290L0668X038 B64290L0668X038 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T38 B64290 Active 1 (Unlimited) 39.40mm ROHS3 Compliant 13.80mm ±30% Epoxy Toroid Ungapped 116.2 82.97 9644 0.71 10000 17.6μH
B64290A0632X035 B64290A0632X035 TDK Electronics Inc. 0.0000
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0.00000000 download 30 Weeks T35 2013 B64290 Active 1 (Unlimited) 20.00mm ROHS3 Compliant 7.00mm 20 mm 10 mm ±25% R 20 x 10 x 7 Uncoated Toroid Ungapped 33.63 43.55 1465 1.3 5100 5μH
B65843A0100A087 B65843A0100A087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 Active 1 (Unlimited) 12.80mm ROHS3 Compliant 6.50mm 9.00mm ±3% EP 13 Uncoated EP Gapped 19.5 24.2 472 1.24 2200 14.9 99
B64290L0756X087 B64290L0756X087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks 2015 B64290 Active 1 (Unlimited) ROHS3 Compliant 29.5 mm 19 mm
B65803J0000R608 B65803J0000R608 TDK Electronics Inc. 0.0000
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0.00000000 download 27 Weeks PC200 2017 B65803 Active Not Applicable 11.00mm ROHS3 Compliant 10.50mm 4.60mm -20% +30% RM 4 Uncoated RM Ungapped 13 22 286 1.7 800 11.3 670
B67364G0000X127 B67364G0000X127 TDK Electronics Inc. 0.0000
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0.00000000 16 Weeks B67364 Active 1 (Unlimited) ROHS3 Compliant
B64290L0082X065 B64290L0082X065 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T65 2014 B64290 Active 1 (Unlimited) 51.80mm ROHS3 Compliant 21.30mm ±30% Epoxy Toroid Ungapped 195.7 120.4 23560 0.62 4900 10μH
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