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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 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)
B65807J0400A048 B65807J0400A048 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N48 B65807 Active 1 (Unlimited) 17.90mm ROHS3 Compliant 6.25mm 8.20mm ±3% RM 6 Uncoated RM Gapped 36.6 28.6 1050 0.78 400nH 31 274
B65815E0160A087 B65815E0160A087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 Active 1 (Unlimited) 37.60mm ROHS3 Compliant 12.30mm 16.10mm RM 12 Uncoated RM 146 57 8320 0.39 2200 125
B65803J0160A087 B65803J0160A087 TDK Electronics Inc. 0.0000
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0.00000000 download 12 Weeks N87 Not For New Designs 1 (Unlimited) 11.00mm ROHS3 Compliant 10.50mm 4.60mm 3% 160 nH RM 4 Uncoated RM 13 22 286 1.7 2200 11.3
B66421U0315K187 B66421U0315K187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 B66421 Active 1 (Unlimited) 25.00mm ROHS3 Compliant 12.50mm 9.10mm EFD 25 x 13 x 9 Uncoated EFD Gapped
B65513J0000R097 B65513J0000R097 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N97 2013 B65513 Active 1 (Unlimited) 14.50mm ROHS3 Compliant 2.95mm 6.70mm -20% +30% ER 14.5 x 6 Uncoated ER Ungapped 17.6 19 333 1.1 2300 1.5μH 1290
B65517D0250J048 B65517D0250J048 TDK Electronics Inc. 0.0000
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0.00000000 download 42 Weeks N48 2013 B65517 Active 1 (Unlimited) 9.30mm ROHS3 Compliant 2.70mm ±5% P 9 x 5 Uncoated P (Pot Core) Gapped 10 12.5 125 1.25 250nH 249
B64290L0652X830 B64290L0652X830 TDK Electronics Inc. 0.0000
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0.00000000 download 31 Weeks N30 2014 B64290 Active 1 (Unlimited) 18.20mm ROHS3 Compliant 7.80mm ±25% Epoxy Toroid Ungapped 21.04 42 884 2 4300 2.71μH
B66455G0000X192 B66455G0000X192 TDK Electronics Inc. 0.0000
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0.00000000 download 37 Weeks N92 B66455 Active 1 (Unlimited) 21.80mm ROHS3 Compliant 5.70mm 15.80mm ELP 22 x 6 x 16 Uncoated ELP Ungapped
B64290A0618X037 B64290A0618X037 TDK Electronics Inc. 0.0000
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0.00000000 download 30 Weeks T37 2013 B64290 Active 1 (Unlimited) 25.30mm ROHS3 Compliant 10.00mm 25.3 mm 14.8 mm ±25% R 25.3 x 14.8 x 10 Uncoated Toroid Ungapped 51.26 60.07 3079 1.17 6500 6.97μH
B65541T0315A048 B65541T0315A048 TDK Electronics Inc. 0.0000
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0.00000000 download 47 Weeks N48 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 315nH 20 201
B64290L0699X065 B64290L0699X065 TDK Electronics Inc. 0.0000
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0.00000000 download 6 Weeks PRODUCTION (Last Updated: 2 months ago) T65 Bulk 2017 B64290 Active 1 (Unlimited) 65.30mm ROHS3 Compliant 26.60mm 63 mm 38 mm ±30% 12.6 μH Epoxy Toroid Ungapped 305.9 152.1 46530 0.5 5000 12.6μH
B65885A0000R092 B65885A0000R092 TDK Electronics Inc. 0.0000
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0.00000000 download 20 Weeks N92 2008 B65885A Active 1 (Unlimited) 16.40mm ROHS3 Compliant 5.80mm 11.20mm -20% +30% PQ 16 x 11.6 Uncoated PQ Ungapped 42.1 27 1136 0.641 1500 1.9μH 38.5 970
B65805J0315A087 B65805J0315A087 TDK Electronics Inc. 0.0000
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0.00000000 download 27 Weeks 2017 Active 1 (Unlimited) ROHS3 Compliant 315 3% 315 nH Uncoated RM Ungapped
B65813J0063A087 B65813J0063A087 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 3% 63 nH RM 10 Uncoated RM 98 44 4310 0.45 2200 90
B65937A0000X022 B65937A0000X022 TDK Electronics Inc. 0.0000
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0.00000000 download 50 Weeks N22 2013 B65937 Active 1 (Unlimited) 14.40mm ROHS3 Compliant 7.50mm P Core Half 14 x 7.5 Uncoated P (Pot Core) Ungapped
B65611D0400A048 B65611D0400A048 TDK Electronics Inc. 0.0000
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0.00000000 download 32 Weeks N48 2013 B65611 Active 1 (Unlimited) 36.00mm ROHS3 Compliant 11.00mm ±3% P 36 x 22 Uncoated P (Pot Core) Gapped 202 52 10500 0.26 400nH 82
B65843A0000R057 B65843A0000R057 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T57 B65843A Active 1 (Unlimited) 12.80mm ROHS3 Compliant 6.50mm 9.00mm -20% +30% EP 13 Uncoated EP Ungapped 19.5 24.2 472 1.24 4000 2.5μH 14.9 2470
B66295G0000X197 B66295G0000X197 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N97 2013 B66295 Active 1 (Unlimited) 64.00mm ROHS3 Compliant 10.20mm 50.80mm ELP 64 x 10 x50 Uncoated ELP Ungapped
B64290L0040X830 B64290L0040X830 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N30 2014 B64290 Active 1 (Unlimited) 60.10mm ROHS3 Compliant 18.80mm ±25% Epoxy Toroid Ungapped 152.4 152.4 23230 1 4300 5.4μH
B65807C0400A048 B65807C0400A048 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N48 B65807 Active 1 (Unlimited) 17.90mm ROHS3 Compliant 6.25mm 8.20mm ±3% RM 6 Uncoated RM Gapped 31.3 26.9 840 0.86 400nH 274
B65523J0125J087 B65523J0125J087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2013 B65523 Active 1 (Unlimited) 9.50mm ROHS3 Compliant 2.50mm 5.00mm 5% 125 nH ER 9.5 x 5 Uncoated ER 8.81 13.6 120 1.54 2200 7.6
B66311G0315X187 B66311G0315X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 Active 1 (Unlimited) 20.40mm ROHS3 Compliant 10.10mm 5.90mm E 20 x 10 x 6 Uncoated E 32.1 46.3 1490 1.44 2200 31.9
B66311G0250X127 B66311G0250X127 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N27 B66311 Active 1 (Unlimited) 20.40mm ROHS3 Compliant 10.00mm 5.90mm E 20 x 10 x 6 Uncoated E Gapped
B66483G0000X187 B66483G0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 44 Weeks N87 2013 B66483 Active 1 (Unlimited) 20.00mm ROHS3 Compliant 6.30mm 14.00mm EQ 20 x 6 Uncoated EQ Ungapped
B65819J0100J087 B65819J0100J087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 Active 1 (Unlimited) 20.30mm ROHS3 Compliant 100 6.75mm 5% 100 nH RM 7 Uncoated RM 43 30.4 1310 0.7 2200 39
B65843A0100A045 B65843A0100A045 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 1 month ago) N45 B65843A Active 1 (Unlimited) 13mm 12.80mm ROHS3 Compliant 6.50mm 9.00mm ±3% EP 13 Uncoated EP Gapped 19.5 24.2 472 1.24 3800 100nH 14.9 99
B65877A0000R095 B65877A0000R095 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N95 2010 B65877A Active 1 (Unlimited) 26.50mm ROHS3 Compliant 12.38mm 19.00mm -20% +30% PQ 26 x 25 Uncoated PQ Ungapped 122 53.6 6530 0.44 2000 5.7μH 108.7 1980
B64290A0699X037 B64290A0699X037 TDK Electronics Inc. 0.0000
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0.00000000 download 30 Weeks T37 2014 B64290 Active 1 (Unlimited) 63.00mm ROHS3 Compliant 25.00mm 63 mm 38 mm ±25% R 63 x 38 x 25 Uncoated Toroid Ungapped 305.9 152.1 46530 0.5 5500 13.9μH
B65807J0315A048 B65807J0315A048 TDK Electronics Inc. 0.0000
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Min: 1

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0.00000000 download 24 Weeks N48 B65807 Active 1 (Unlimited) 17.90mm ROHS3 Compliant 6.25mm 8.20mm ±3% RM 6 Uncoated RM Gapped 36.6 28.6 1050 0.78 315nH 31 215
B65845J0063A087 B65845J0063A087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 Active 1 (Unlimited) 18.40mm ROHS3 Compliant 8.50mm 11.25mm 3% EP 17 Uncoated EP 33.9 28.5 966 0.84 2200 25.5
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