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Ferrite Cores

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Material Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Depth Diameter Length RoHS Status Radiation Hardening Number of Pins Height Width Outside Diameter Diameter - Inside Weight 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)
B65646A01000A27 B65646A01000A27 TDK Electronics Inc. 0.0000
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0.00000000 download 46 Weeks N27 B65646 Active 1 (Unlimited) 50.00mm ROHS3 Compliant 19.50mm PM 50 x 39 Uncoated PM 370 84 31000 0.227 2000 280
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
B65935A0000X033 B65935A0000X033 TDK Electronics Inc. 0.0000
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0.00000000 42 Weeks M33 B65935 Active 1 (Unlimited) 9.40mm ROHS3 Compliant 4.60mm PCH 9.4 x 4.6 Uncoated P (Pot Core) Ungapped
B62110A2049X022 B62110A2049X022 TDK Electronics Inc. 0.0000
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0.00000000 Cable B62110 Active 1 (Unlimited) ROHS3 Compliant 3.6 mm 2.62 mm
B65841A0000Y038 B65841A0000Y038 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T38 B65841 Active 1 (Unlimited) 11.80mm ROHS3 Compliant 5.20mm 7.85mm -30% +40% EP 10 Uncoated EP Ungapped 11.3 19.2 217 1.7 2300 4.8μH 8.5 6490
B66365G1000X127 B66365G1000X127 TDK Electronics Inc. 0.0000
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0.00000000 download 19 Weeks PRODUCTION (Last Updated: 1 month ago) N27 2013 B66365 Active 1 (Unlimited) 15.2mm 43.80mm ROHS3 Compliant No 22.50mm 15.20mm 93.999988g 1 μH ETD 44 x 22 x 15 Uncoated ETD Gapped
B64290L0043X037 B64290L0043X037 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T37 2014 B64290 Active 1 (Unlimited) 60.10mm ROHS3 Compliant 19.30mm ±25% Epoxy Toroid Ungapped 230 134 30710 0.58 6000 13μH
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
B65803P0000R087 B65803P0000R087 TDK Electronics Inc. 0.0000
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0.00000000 download 27 Weeks N87 B65803P Active 1 (Unlimited) 11.00mm ROHS3 Compliant 3.90mm 4.60mm -20% +30% RM 4 LP Uncoated RM Ungapped 14.5 17.3 251 1.2 2200 1.3μH 11.3 1230
B65531D0063A033 B65531D0063A033 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks M33 2013 B65531 Active 1 (Unlimited) 11.30mm ROHS3 Compliant 3.30mm ±3% P 11 x 7 Uncoated P (Pot Core) Gapped 15.9 15.9 253 1 750 63nH 50
B64290A0044X035 B64290A0044X035 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T35 2013 B64290 Active 1 (Unlimited) 12.50mm ROHS3 Compliant 5.00mm 12.5 mm 7.5 mm ±25% R 12.5 x 7.5 x 5 Uncoated Toroid Ungapped 12.23 30.09 368 2.46 6000 3.06μH
B65887E0250A041 B65887E0250A041 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N41 2013 B65887 Active 1 (Unlimited) 42.20mm ROHS3 Compliant 15.10mm 19.00mm ±3% RM 14 Uncoated RM Gapped 200 70 14000 0.35 2800 250nH 170 70
B65525J0140A087 B65525J0140A087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 B65525 Active 1 (Unlimited) 11.00mm ROHS3 Compliant 2.50mm 6.00mm 3% 140 nH ER 11 x 5 Uncoated ER 12.4 14.1 174 1.1 2200 10.3
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
B65887E0250A087 B65887E0250A087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 Active 1 (Unlimited) 42.20mm ROHS3 Compliant 15.10mm 19.00mm RM 14 Uncoated RM 200 70 14000 0.35 2200 170
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
B64290L0082X037 B64290L0082X037 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T37 B64290 Active 1 (Unlimited) 51.80mm ROHS3 Compliant 21.30mm ±25% Epoxy Toroid Ungapped 195.7 120.4 23560 0.62 6000 12μH
B65541W0000R030 B65541W0000R030 TDK Electronics Inc. 0.0000
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0.00000000 download 47 Weeks N30 B65541 Active 1 (Unlimited) 14.30mm ROHS3 Compliant 4.25mm -20% +30% P 14 x 8 Uncoated P (Pot Core) Ungapped 28.7 21 603 0.73 4300 4.6μH 23.6 2680
B66287P0000X149 B66287P0000X149 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks N49 Obsolete 1 (Unlimited) 31.75mm ROHS3 Compliant 20.35mm Uncoated 1500
B65844N1110T001 B65844N1110T001 TDK Electronics Inc. 0.0000
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0.00000000 Tape & Reel (TR) B65844 Not For New Designs 1 (Unlimited) ROHS3 Compliant 10 0.25% EP 13
B64290L0742X830 B64290L0742X830 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 1 month ago) N30 2014 B64290 Active 1 (Unlimited) 13.60mm ROHS3 Compliant 7.15mm ±25% Epoxy Toroid Ungapped 14.96 31.17 466 2.08 4300 2.6μH
B66453G0000X192 B66453G0000X192 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N92 B66453 Active 1 (Unlimited) 10mm 18.00mm ROHS3 Compliant 4.00mm 10.00mm 0.15% ELP 18 x 4 x 10 Uncoated ELP Ungapped
B66479G0000X187 B66479G0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download N87 2013 B66479 Obsolete 1 (Unlimited) 12.80mm ROHS3 Compliant 2.85mm 8.70mm EQ 13 x 3 Uncoated EQ Ungapped
B65661T0063A001 B65661T0063A001 TDK Electronics Inc. 0.0000
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0.00000000 8 Weeks K1 B65661 Active 1 (Unlimited) 22.00mm ROHS3 Compliant 6.80mm 3% P 22 x 13 Uncoated 63 31.6 1990 0.5 80
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
B64290L0696X830 B64290L0696X830 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 2 months ago) N30 B64290 Active 1 (Unlimited) ROHS3 Compliant ±25% R 68.0 × 48.0 × 13.0 Epoxy Toroid Ungapped 128.7 178.6 22980 1.39 4300
B66319G0100X187 B66319G0100X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 B66319 Active 1 (Unlimited) 30.00mm ROHS3 Compliant 15.20mm 7.30mm E 30 x 15 x 7 Uncoated E Gapped
B65713A0000R027 B65713A0000R027 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N27 B65713 Active 1 (Unlimited) 87.00mm ROHS3 Compliant 35.00mm -20% +30% PM 87 x 70 Uncoated PM Ungapped 910 146 133000 0.16 2000 12μH 700 1530
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
B65857C0000Y038 B65857C0000Y038 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 2 months ago) T38 B65857C Active 1 (Unlimited) 9.5mm 9.40mm ROHS3 Compliant 4.75mm 9.00mm -30% +40% 8 μH EPX 9 x 9 Uncoated EPX Ungapped 17.5 19 333 1.09 2300 13.9 6910
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