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Ferrite Cores

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Material Published Series Part Status Moisture Sensitivity Level (MSL) Depth Diameter Length RoHS Status Height Width Outside Diameter Diameter - Inside Tolerance 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)
B66455G0000X608 B66455G0000X608 TDK Electronics Inc. 0.0000
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0.00000000 download PC200 2017 B66455 Active 21.80mm ROHS3 Compliant 5.70mm 15.80mm ±25% ELP 22 x 6 x 16 Uncoated ELP Ungapped 78.3 32.5 2540 0.41 800 2100nH 77.9 640
B65877A0000R049 B65877A0000R049 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N49 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 1500 3.3μH 108.7 1235
B65879A0000R049 B65879A0000R049 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N49 2010 B65879A Active 1 (Unlimited) 32.00mm ROHS3 Compliant 10.25mm 22.00mm -20% +30% PQ 32 x 20 Uncoated PQ Ungapped 154.2 48.4 7460 0.314 1500 4.6μH 127.5 1150
B64290L0657X035 B64290L0657X035 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T35 2014 B64290 Active 1 (Unlimited) ROHS3 Compliant 30.5 mm 20 mm Epoxy Toroid Gapped 6000
B66344G2500X127 B66344G2500X127 TDK Electronics Inc. 0.0000
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0.00000000 download 9 Weeks N27 2013 B66344 Active 1 (Unlimited) 55.00mm ROHS3 Compliant 27.80mm 25.00mm E 55 x 28 x 25 Uncoated E Gapped
B64290L0730X065 B64290L0730X065 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T65 B64290 Active 1 (Unlimited) 89.30mm ROHS3 Compliant 14.80mm ±30% Epoxy Toroid Ungapped 216.7 213.9 46360 0.99 5000 6.28μH
B66453G0000X608 B66453G0000X608 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PC200 2017 Active Not Applicable 0.709 18.00mm ROHS3 Compliant 0.157 4.00mm 0.394 10.00mm Uncoated ELP
B66361G2000X187 B66361G2000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 12 Weeks N87 2013 Active 1 (Unlimited) 34.00mm ROHS3 Compliant 17.50mm 11.10mm ETD 34 x 17 x 11 Uncoated ETD 97.1 78.6 7630 0.81 2200 91.6
B65803J0000Y035 B65803J0000Y035 TDK Electronics Inc. 0.0000
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0.00000000 download 27 Weeks T35 B65803 Active 1 (Unlimited) 11.00mm ROHS3 Compliant 5.25mm 4.60mm -30% +40% RM 4 Uncoated RM Ungapped 13 22 286 1.7 6000 2.8μH 11.3 3770
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
B66455K0000X149 B66455K0000X149 TDK Electronics Inc. 0.0000
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0.00000000 download 37 Weeks N49 B66455 Active 1 (Unlimited) 21.80mm ROHS3 Compliant 2.50mm 15.80mm I 22 x 2.5 x 16 Uncoated I Ungapped
B66501G0000X192 B66501G0000X192 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N92 2013 B66501 Active 1 (Unlimited) 21mm 32.00mm ROHS3 Compliant 5.10mm 21.00mm 25% ER 32 x 5 x 21 Uncoated ER Ungapped
B64290L0045X035 B64290L0045X035 TDK Electronics Inc. 0.0000
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0.00000000 download 31 Weeks T35 2014 B64290 Active 1 (Unlimited) 17.20mm ROHS3 Compliant 7.30mm ±25% Epoxy Toroid Ungapped 19.73 38.52 760 1.95 6000 3.87μH
B66455K0000X192 B66455K0000X192 TDK Electronics Inc. 0.0000
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0.00000000 download 37 Weeks N92 B66455 Active 1 (Unlimited) 21.80mm ROHS3 Compliant 2.50mm 15.80mm I 22 x 2.5 x 16 Uncoated I Ungapped
B66289G0000X187 B66289G0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 B66289 Active 1 (Unlimited) 38.10mm ROHS3 Compliant 8.25mm 25.40mm ELP 38 x 8 x 25 Uncoated ELP 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
B64290L0045X049 B64290L0045X049 TDK Electronics Inc. 0.0000
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0.00000000 download 31 Weeks N49 2014 B64290 Active 1 (Unlimited) 17.20mm ROHS3 Compliant 7.30mm Epoxy Toroid Ungapped 19.73 38.52 760 1.95
B65651T0315A048 B65651T0315A048 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 315nH 151
B66423U0250K187 B66423U0250K187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 B66423 Active 1 (Unlimited) 30.00mm ROHS3 Compliant 15.00mm 9.10mm EFD 30 x 15 x 9 Uncoated EFD Gapped
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
B66455P0000X192 B66455P0000X192 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks N92 1999 Obsolete 1 (Unlimited) 21.80mm ROHS3 Compliant 2.50mm 15.80mm ±25% I 22 x 2.5 x 16 Uncoated I Ungapped 78.5 26.1 2050 0.33 1500 4μH 77.9 1050
B66457P0000X149 B66457P0000X149 TDK Electronics Inc. 0.0000
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0.00000000 N49 B66457 Obsolete 1 (Unlimited) 1.250 31.75mm ROHS3 Compliant 0.124 3.15mm 0.801 20.35mm ±25% I 32 x 3 x 20 Uncoated I Ungapped 130 35.1 4560 0.27 128 950
B65631J0250A048 B65631J0250A048 TDK Electronics Inc. 0.0000
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0.00000000 download Active 1 (Unlimited) ROHS3 Compliant
B66229G0050X187 B66229G0050X187 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks N87 Active 1 (Unlimited) 32.00mm ROHS3 Compliant 16.40mm 9.50mm E 32 x 16 x 9 Uncoated E 83 74 6140 0.89 2200 81.4
B65839A0125B087 B65839A0125B087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 Active 1 (Unlimited) 9.40mm ROHS3 Compliant 3.75mm 6.50mm EP 7 Uncoated EP 10.3 15.7 162 1.52 2200 8.5
B65664D0000R049 B65664D0000R049 TDK Electronics Inc. 0.0000
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0.00000000 44 Weeks B65664 Active 1 (Unlimited) ROHS3 Compliant
B64290P0036X038 B64290P0036X038 TDK Electronics Inc. 0.0000
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0.00000000 download 28 Weeks T38 2014 B64290 Active 1 (Unlimited) 4.02mm ROHS3 Compliant 1.62mm ±30% Parylene Toroid Ungapped 1.25 9.63 12 7.7 10000 1.63μH
B65815P0000R087 B65815P0000R087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 B65815P Active 1 (Unlimited) 37.60mm ROHS3 Compliant 8.40mm 16.10mm -20% +30% RM 12 LP Uncoated RM Ungapped 147.5 42 6195 0.29 2200 6.3μH 124.7 1430
B66453K0000X197 B66453K0000X197 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N97 B66453 Active 1 (Unlimited) 18.00mm ROHS3 Compliant 2.00mm 10.00mm I 18 x 2 x 10 Uncoated I Ungapped
B64290L0657X038 B64290L0657X038 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T38 B64290 Active 1 (Unlimited) 32.10mm ROHS3 Compliant 13.50mm ±30% Epoxy Toroid Ungapped 64.66 77.02 4980 1.19 10000 10.6μH
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