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Ferrite Cores

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Material Published Series Part Status Moisture Sensitivity Level (MSL) Depth Diameter Length RoHS Status Package / Case Height Width 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)
B66285G0000X149 B66285G0000X149 TDK Electronics Inc. 0.0000
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0.00000000 download 37 Weeks N49 B66285 Active 1 (Unlimited) 21.80mm ROHS3 Compliant 5.70mm 15.80mm ELP 22 x 6 x 16 Uncoated ELP Ungapped
B65684A0000R027 B65684A0000R027 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N27 B65684 Active 1 (Unlimited) 62.00mm ROHS3 Compliant 24.50mm -20% +30% PM 62 x 49 Uncoated PM Ungapped 570 109 62000 0.191 2000 9.2μH 470 1400
B66395G1000X187 B66395G1000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 9 Weeks N87 B66395 Active 1 (Unlimited) 54.50mm ROHS3 Compliant 27.80mm 19.30mm ETD 54 x 28 x 19 Uncoated ETD Gapped
B62152A0004X030 B62152A0004X030 TDK Electronics Inc. 0.0000
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0.00000000 download 25 Weeks N30 2013 B62152 Active 1 (Unlimited) 14.50mm ROHS3 Compliant 8.30mm 8.50mm ±30% Uncoated Multi-Hole (2) Ungapped 28.4 15.3 435 0.54 4300 10μH
B66358G0000X127 B66358G0000X127 TDK Electronics Inc. 0.9937
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0.00000000 download 6 Weeks N27 2015 B66358 Active 1 (Unlimited) 30.60mm ROHS3 Compliant 16.00mm 9.80mm ETD 29 x 16 x 10 Uncoated ETD Ungapped
B66484K0000X192 B66484K0000X192 TDK Electronics Inc. 0.0000
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0.00000000 download 44 Weeks N92 2013 B66484 Active 1 (Unlimited) 25.00mm ROHS3 Compliant 2.50mm 14.80mm I 25 x 3 x 15 Uncoated I Ungapped
B65651D0000R030 B65651D0000R030 TDK Electronics Inc. 0.0000
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0.00000000 download 47 Weeks N30 2013 B65651 Active 1 (Unlimited) 18.40mm ROHS3 Compliant 5.30mm P 18 x 11 Uncoated P (Pot Core) Ungapped 43 25.9 1114 0.6
B65803A0000R030 B65803A0000R030 TDK Electronics Inc. 0.0000
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0.00000000 download 27 Weeks N30 Active 1 (Unlimited) 11.00mm ROHS3 Compliant 10.50mm 4.60mm 30% 1.7 μH RM 4 Uncoated RM 11 21 231 1.9 4300
B65701T1000A048 B65701T1000A048 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N48 2013 B65701 Active 1 (Unlimited) 30.50mm ROHS3 Compliant 9.50mm ±3% P 30 x 19 Uncoated P (Pot Core) Gapped 136 45 6120 0.33 1μH 263
B66387G1000X127 B66387G1000X127 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N27 2013 B66387 Active 1 (Unlimited) 65.00mm ROHS3 Compliant 32.80mm 27.40mm E 65 x 32 x 27 Uncoated E Gapped
B65661D0000R001 B65661D0000R001 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks K1 B65661 Active 1 (Unlimited) 22.00mm ROHS3 Compliant 6.80mm -20% +30% P 22 x 13 Uncoated P (Pot Core) Ungapped 63 31.6 1990 0.5 80 220nH 88
B65686A0000R027 B65686A0000R027 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N27 B65686 Active 1 (Unlimited) 74.00mm ROHS3 Compliant 29.50mm -20% +30% PM 74 x 59 Uncoated PM Ungapped 790 128 101000 0.162 2000 10μH 630 1290
B66339G0500X127 B66339G0500X127 TDK Electronics Inc. 0.0000
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0.00000000 download 15 Weeks N27 B66339 Not For New Designs 1 (Unlimited) 40.60mm ROHS3 Compliant 11.90mm 19.65mm EC 41 x 20 x 12 Uncoated EC 121 89.3 10800 0.74 2000 106
B64290A0082X830 B64290A0082X830 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N30 2013 B64290 Active 1 (Unlimited) 50.00mm ROHS3 Compliant 20.00mm ±25% R 50 x 30 x 20 Uncoated Toroid Ungapped 195.7 120.4 23560 0.62 4300 8.7μH
B66289P0000X149 B66289P0000X149 TDK Electronics Inc. 0.0000
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0.00000000 download 12 Weeks N49 2015 Obsolete 1 (Unlimited) 38.10mm ROHS3 Compliant 3.80mm 25.40mm ±25% I 38 x 4 x 25 Uncoated I Ungapped 194 43.6 8440 0.22 1500 5.7μH 192 1000
B65857C0000R087 B65857C0000R087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2013 Active 1 (Unlimited) 9.40mm ROHS3 Compliant 3.75mm 9.00mm EPX 7 x 9 Uncoated EPX 17.2 15.7 270 0.91 2200 13.9
B66512K0000X187 B66512K0000X187 TDK Electronics Inc. 0.0000
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0.00000000 Active 1 (Unlimited) ROHS3 Compliant
B64290L0062X038 B64290L0062X038 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T38 2014 B64290 Active 1 (Unlimited) 10.50mm ROHS3 Compliant 4.10mm ±30% Epoxy Toroid Ungapped 7.28 20.72 151 2.85 10000 4.41μH
B65701D0000R030 B65701D0000R030 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks N30 2013 B65701 Active 1 (Unlimited) 30.50mm ROHS3 Compliant 9.50mm -20% +30% P 30 x 19 Uncoated P (Pot Core) Ungapped 136 45 6120 0.33 4300 11.5μH 2900
B65841A0000Y066 B65841A0000Y066 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 2 months ago) T66 B65841 Active 1 (Unlimited) 10.4mm 11.80mm ROHS3 Compliant 5.20mm 7.85mm 2.799997g -30% +40% 6 μH EP 10 Uncoated EP Ungapped 11.3 19.2 217 1.7 13000 8.5 8100
B65875A0000R049 B65875A0000R049 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N49 2010 B65875A Active 1 (Unlimited) 20.50mm ROHS3 Compliant 10.10mm 14.00mm -20% +30% PQ 20 x 20 Uncoated PQ Ungapped 62.9 45.2 2843 0.718 1500 2μH 54.4 1150
B65525J0000R092 B65525J0000R092 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 1 month ago) N92 B65525 Active 1 (Unlimited) 5mm 11.00mm ROHS3 Compliant 2.50mm 6.00mm -20% +30% 900 nH ER 11 x 5 Uncoated ER Ungapped 12.4 14.1 174 1.1 1500 814
B64290A0705X830 B64290A0705X830 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N30 2017 B64290 Active 1 (Unlimited) 140.00mm ROHS3 Compliant 25.00mm ±25% R 140 x 103 x 25 Uncoated Toroid Ungapped 458.9 375.8 172440 0.82 4000 6.2μH
B65839A0000R045 B65839A0000R045 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N45 B65839 Active 1 (Unlimited) 9.40mm ROHS3 Compliant 3.75mm 6.50mm -20% +30% EP 7 Uncoated EP Ungapped 10.3 15.7 162 1.52 3800 1.5μH 8.5 1820
B65621J0100A048 B65621J0100A048 TDK Electronics Inc. 0.0000
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0.00000000 download 32 Weeks N48 B65621 Active 1 (Unlimited) 41.00mm ROHS3 Compliant 100 12.50mm 3% P 41 x 25 Uncoated 229 60.4 13832 0.264 2300 201
B66457K0000X197 B66457K0000X197 TDK Electronics Inc. 0.0000
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0.00000000 download 29 Weeks N97 B66457 Active 1 (Unlimited) 31.75mm ROHS3 Compliant 3.15mm 20.35mm I 32 x 3 x 20 Uncoated I Ungapped
B66285P0000X197 B66285P0000X197 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks N97 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 2300 5.25μH 77.9 1390
B67345B0004X087 B67345B0004X087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2013 B67345 Active 1 (Unlimited) 93.00mm ROHS3 Compliant 28.00mm 16.00mm I 93 x 28 x 16 Uncoated I Ungapped
B65805N0040A001 B65805N0040A001 TDK Electronics Inc. 0.0000
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0.00000000 download 28 Weeks K1 B65805 Active 1 (Unlimited) 14.60mm ROHS3 Compliant 5.25mm 6.80mm ±3% RM 5 Uncoated RM Gapped 20.8 20.8 433 1 80 40nH 31.8
B65807C0000R048 B65807C0000R048 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 -20% +30% RM 6 Uncoated RM Ungapped 31.3 26.9 840 0.86 2.2μH 1500
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