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Ferrite Cores

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Material Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Depth Diameter Length RoHS Status Height Width Outside Diameter Diameter - Inside Tolerance Inductance Test Frequency 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)
6695404121 6695404121 Fair-Rite Products Corp. 0.0000
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0.00000000 download 16 Weeks 95 Bulk Active Not Applicable 40mm ROHS3 Compliant 20mm 28mm 36.4 mm 14.7 mm ±25% 6.5 μH 1kHz Uncoated PQ Ungapped 198 103.6 20500 52.3 3000 170
B66459P0000X187 B66459P0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 9 Weeks N87 Obsolete 1 (Unlimited) 25.4mm 38.10mm ROHS3 Compliant 3.80mm 25.40mm ±25% 8.3 μH I 38 x 4 x 25 Uncoated I Ungapped 194 43.6 8440 0.22 2200 192 1450
B65805C0000R048 B65805C0000R048 TDK Electronics Inc. 0.0000
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0.00000000 download 27 Weeks N48 B65805 Active 1 (Unlimited) 14.60mm ROHS3 Compliant 5.25mm 6.80mm -20% +30% RM 5 Uncoated RM Ungapped 20.8 20.8 433 1 1.8μH 1430
B64290L0084X830 B64290L0084X830 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N30 2014 B64290 Active 1 (Unlimited) 104.80mm ROHS3 Compliant 16.50mm ±25% Epoxy Toroid Ungapped 267.2 255.3 68220 0.96 4200 5.5μH
B66325G2500X187 B66325G2500X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2013 Active 1 (Unlimited) 42.00mm ROHS3 Compliant 21.20mm 15.20mm E 42 x 21 x 15 Uncoated E 178 97 17300 0.54 2200 175
B66480G0000X149 B66480G0000X149 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N49 2013 B66480 Active 1 (Unlimited) 9.7mm 18.00mm ROHS3 Compliant 3.15mm 9.70mm ER 18 x 3 x 10 Uncoated ER Ungapped
B66417U0630M187 B66417U0630M187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2013 Active 1 (Unlimited) 20.00mm ROHS3 Compliant 10.00mm 6.65mm 20% 630 nH EFD 20 x 10 x 7 Uncoated EFD 31 47 1460 1.52 2200
B66506P0000X195 B66506P0000X195 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N95 2013 B66506 Active 1 (Unlimited) 30.00mm ROHS3 Compliant 2.70mm 20.00mm I 30 x 3 Uncoated I Ungapped
B65819P0000R087 B65819P0000R087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 B65819P Active 1 (Unlimited) 20.30mm ROHS3 Compliant 4.90mm -20% +30% RM 7 LP Uncoated RM Ungapped 45.3 23.5 1060 0.52 2200 3.3μH 39.6 1360
B64290L0658X065 B64290L0658X065 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T65 2014 B64290 Active 1 (Unlimited) 15.10mm ROHS3 Compliant 6.00mm ±30% Epoxy Toroid Ungapped 12.3 34.98 430 2.84 5200 2.3μH
B66283P0000X149 B66283P0000X149 TDK Electronics Inc. 0.0000
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0.00000000 download 11 Weeks N49 2015 Obsolete 1 (Unlimited) 18.00mm ROHS3 Compliant 2.00mm 10.00mm ±25% I 18 x 2 x 10 Uncoated I Ungapped 39.5 20.3 802 0.51 1500 2.1μH 38.9 860
B66457P0000X187 B66457P0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks N87 2008 Obsolete 1 (Unlimited) 31.75mm ROHS3 Compliant 3.15mm 20.35mm ±25% I 32 x 3 x 20 Uncoated I Ungapped 130 35.1 4560 0.27 2200 6.3μH 128 1350
B62152P0027X030 B62152P0027X030 TDK Electronics Inc. 0.0000
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0.00000000 24 Weeks N30 2013 B62152 Active 1 (Unlimited) 3.65mm ROHS3 Compliant 2.00mm 2.15mm ±30% Parylene Multi-Hole (2) Ungapped 1.7 3.7 6.3 2.2 4300 2.4μH
B65691K6500K048 B65691K6500K048 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N48 2013 B65691 Active 1 (Unlimited) 59.3mm ROHS3 Compliant 35.6mm ±3% Uncoated P (Pot Core) Ungapped 485 88 42680 0.181 445 940
B66283U0160J187 B66283U0160J187 TDK Electronics Inc. 0.0000
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0.00000000 24 Weeks Active 1 (Unlimited) ROHS3 Compliant 5% 160 nH
B66457G0000X187 B66457G0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 29 Weeks N87 B66457 Active 1 (Unlimited) 31.75mm ROHS3 Compliant 6.35mm 20.35mm ELP 32 x 6 x 20 Uncoated ELP Ungapped
B64290L0743X830 B64290L0743X830 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N30 2014 B64290 Active 1 (Unlimited) 16.80mm ROHS3 Compliant 5.45mm ±25% Epoxy Toroid Ungapped 15.78 36.75 580 2.33 4300 2.32μH
B66358G0200X187 B66358G0200X187 TDK Electronics Inc. 0.0000
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0.00000000 download 6 Weeks N87 2015 B66358 Active 1 (Unlimited) 30.60mm ROHS3 Compliant 16.00mm 9.80mm ETD 29 x 16 x 10 Uncoated ETD Gapped
B65805C0000R035 B65805C0000R035 TDK Electronics Inc. 0.0000
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0.00000000 download 28 Weeks Active 1 (Unlimited) ROHS3 Compliant Uncoated RM 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
B66480G0000X192 B66480G0000X192 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N92 2013 B66480 Active 1 (Unlimited) 18.00mm ROHS3 Compliant 3.15mm 9.70mm ER 18 x 3 x 10 Uncoated ER Ungapped
B66365G0200X187 B66365G0200X187 TDK Electronics Inc. 0.0000
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0.00000000 download 12 Weeks N87 2013 B66365 Active 1 (Unlimited) 43.80mm ROHS3 Compliant 22.50mm 15.20mm ETD 44 x 22 x 15 Uncoated ETD Gapped
B66285G0000X187 B66285G0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 37 Weeks N87 2016 B66285 Active 1 (Unlimited) 21.80mm ROHS3 Compliant 5.70mm 15.80mm ELP 22 x 6 x 16 Uncoated ELP Ungapped
B66305G0000X187 B66305G0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2013 B66305 Active 1 (Unlimited) 12.60mm ROHS3 Compliant 6.50mm 3.70mm E 13 x 7 x 4 Uncoated E Ungapped
B65805C0000R041 B65805C0000R041 TDK Electronics Inc. 0.0000
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0.00000000 download 27 Weeks 2017 Active 1 (Unlimited) ROHS3 Compliant Uncoated RM Ungapped
B65949A0000X027 B65949A0000X027 TDK Electronics Inc. 0.0000
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0.00000000 download N27 2013 B65949 Active 1 (Unlimited) 150.00mm ROHS3 Compliant 30.00mm P Core Half 150 x 30 Uncoated P (Pot Core) Ungapped
B66484G0000X197 B66484G0000X197 TDK Electronics Inc. 0.0000
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0.00000000 download 44 Weeks N97 2013 B66484 Active 1 (Unlimited) 25.00mm ROHS3 Compliant 5.50mm 14.80mm ER 25 x 6 x 15 Uncoated ER Ungapped
B66417G0000X187 B66417G0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2013 B66417 Active 1 (Unlimited) 20.00mm ROHS3 Compliant 10.00mm 6.65mm EFD 20 x 10 x 7 Uncoated EFD Ungapped
ER35/21/11-3C94 ER35/21/11-3C94 Ferroxcube 0.0000
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0.00000000 download 7 Weeks 3C94 Active Not Applicable 35.00mm ROHS3 Compliant 20.70mm 11.40mm ER 35 x 21 x 11 Uncoated ER
B66325G0000X187 B66325G0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 B66325 Active 1 (Unlimited) 42.00mm ROHS3 Compliant 21.20mm 15.20mm E 42 x 21 x 15 Uncoated E Ungapped
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