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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 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)
B65855A0025A038 B65855A0025A038 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 1 month ago) T38 2013 B65855A Active 1 (Unlimited) 5.7mm 6.15mm ROHS3 Compliant 2.85mm 3.90mm ±3% EP 5 Uncoated EP Gapped 3.09 9.73 30 3.14 2300 25nH 2.3 63
B65671T0630A048 B65671T0630A048 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N48 2013 B65671 Active 1 (Unlimited) 26.00mm ROHS3 Compliant 8.15mm ±3% P 26 x 16 Uncoated P (Pot Core) Gapped 93 37.2 3460 0.4 630nH 76.5 201
B66335G0125X187 B66335G0125X187 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 21.00mm E 55 x 28 x 21 Uncoated E 354 124 43900 0.35 2200 351
B65811J0250A087 B65811J0250A087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 B65811 Active 1 (Unlimited) 23.20mm ROHS3 Compliant 8.25mm 11.00mm ±3% RM 8 Uncoated RM Gapped 64 38 2430 0.59 2200 250nH 55 118
B64290A0043X830 B64290A0043X830 TDK Electronics Inc. 0.0000
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0.00000000 download 29 Weeks N30 2013 B64290 Active 1 (Unlimited) 58.30mm ROHS3 Compliant 18.50mm 58.3 mm 32 mm ±25% R 58.3 x 32 x 18 Uncoated Toroid Ungapped 230 134 30710 0.58 4300 9.3μH
B65803A0160A048 B65803A0160A048 TDK Electronics Inc. 0.0000
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0.00000000 download 33 Weeks N48 B65803 Active 1 (Unlimited) 11.00mm ROHS3 Compliant 5.25mm 4.60mm ±3% RM 4 Uncoated RM Gapped 11 21 231 1.9 160nH 243
B65819J0000R048 B65819J0000R048 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N48 Active 1 (Unlimited) 20.30mm ROHS3 Compliant 6.75mm RM 7 Uncoated RM 43 30.4 1310 0.7 2300 39
B66281W0160H187 B66281W0160H187 TDK Electronics Inc. 0.0000
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0.00000000 43 Weeks Active 1 (Unlimited) ROHS3 Compliant 12% 160 nH
B66361G0500X187 B66361G0500X187 TDK Electronics Inc. 0.0000
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0.00000000 download 6 Weeks N87 2003 B66361 Active 1 (Unlimited) 34.00mm ROHS3 Compliant 17.50mm 11.00mm ETD 34 x 17 x 11 Uncoated ETD Gapped
B65815P0000R092 B65815P0000R092 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 2 months ago) N92 B65815P Active 1 (Unlimited) 16.8mm 37.60mm ROHS3 Compliant 8.40mm 16.10mm -20% +30% 4.8 μH RM 12 LP Uncoated RM Ungapped 147.5 42 6195 0.29 1500 124.7 1090
B66283W0315D187 B66283W0315D187 TDK Electronics Inc. 0.0000
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0.00000000 24 Weeks Active 1 (Unlimited) ROHS3 Compliant
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
B65661D0000Y066 B65661D0000Y066 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T66 2013 B65661 Active 1 (Unlimited) 22.00mm ROHS3 Compliant 6.80mm P 22 x 13 Uncoated 63 31.6 1990 0.5 13000
B64290P0732X038 B64290P0732X038 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T38 B64290 Active 1 (Unlimited) 3.96mm ROHS3 Compliant 1.80mm ±30% Parylene Toroid Ungapped 1.82 8.1 14.8 4.44 10000 2.83μH
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
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
B65931C0000X022 B65931C0000X022 TDK Electronics Inc. 0.0000
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0.00000000 download 32 Weeks N22 2007 B65931 Active 1 (Unlimited) 5.60mm ROHS3 Compliant 3.70mm Uncoated 2300
B66371G0000X195 B66371G0000X195 TDK Electronics Inc. 0.0000
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0.00000000 download 16 Weeks N95 2013 Active 1 (Unlimited) 70.50mm ROHS3 Compliant 33.20mm 32.00mm E 70 x 33 x 32 Uncoated E 683 149 102000 0.22 3000 676
B65813P0000R087 B65813P0000R087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 Tape & Box (TB) B65813P Active 1 (Unlimited) 28.50mm ROHS3 Compliant 5.25mm 13.50mm -20% +30% RM 10 LP Uncoated RM Ungapped 99.1 33.9 3360 0.34 2200 5.2μH 90 1410
B64290P0723X046 B64290P0723X046 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 1 month ago) T46 2014 B64290 Active 1 (Unlimited) 3.96mm ROHS3 Compliant 2.32mm 3.94 mm 2.24 mm ±30% Parylene Toroid Ungapped 1.9 9.21 17.5 4.85 15000 3.89μH
B66329G0000X197 B66329G0000X197 TDK Electronics Inc. 0.0000
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0.00000000 download 19 Weeks N97 2013 B66329 Active 1 (Unlimited) 42.00mm ROHS3 Compliant 21.20mm 20.00mm E 42 x 21 x 20 Uncoated E Ungapped
B66317U0150D197 B66317U0150D197 TDK Electronics Inc. 0.0000
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0.00000000 24 Weeks Active 1 (Unlimited) ROHS3 Compliant 8%
B65875B0000R095 B65875B0000R095 TDK Electronics Inc. 0.0000
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0.00000000 download 9 Weeks PRODUCTION (Last Updated: 1 month ago) N95 Bulk 2010 B65875B Active 1 (Unlimited) 20.50mm ROHS3 Compliant 8.10mm 14.00mm -20% +30% 3.75 μH PQ 20 x 16 Uncoated PQ Ungapped 64 37 2367 0.579 2000 57.6 1730
B66484U0350K197 B66484U0350K197 TDK Electronics Inc. 0.0000
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0.00000000 44 Weeks B66484 Active 1 (Unlimited) ROHS3 Compliant
B66365G0050X127 B66365G0050X127 TDK Electronics Inc. 0.0000
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0.00000000 download 12 Weeks N27 2013 Active 1 (Unlimited) 43.80mm ROHS3 Compliant 22.50mm 15.20mm ETD 44 x 22 x 15 Uncoated ETD 173 103 17800 0.6 2000 172
B65811J0000Y038 B65811J0000Y038 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 1 month ago) T38 Bulk B65811 Active 1 (Unlimited) 16.5mm 23.20mm ROHS3 Compliant 8.25mm 11.00mm -30% +40% 12.5 μH RM 8 Uncoated RM Ungapped 64 38 2430 0.59 2300 12.5μH 55 5910
B66300G0000X138 B66300G0000X138 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T38 B66300 Active 1 (Unlimited) 6.30mm ROHS3 Compliant 2.90mm 2.00mm E 6 x 3 Uncoated E Ungapped
B65811J0040A041 B65811J0040A041 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks Active 1 (Unlimited) ROHS3 Compliant 3% Uncoated RM Ungapped
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
B64290L0626X830 B64290L0626X830 TDK Electronics Inc. 0.0000
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0.00000000 download 30 Weeks N30 2014 B64290 Active 1 (Unlimited) 23.80mm ROHS3 Compliant 10.20mm ±25% Epoxy Toroid Ungapped 35.78 56.82 2033 1.59 4300 3.42μH
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