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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 Number of Pins 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)
B66329G0000X187 B66329G0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2013 B66329 Active 1 (Unlimited) 42.00mm ROHS3 Compliant 21.20mm 20.00mm E 42 x 21 x 20 Uncoated E Ungapped
B65843A0000R045 B65843A0000R045 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N45 B65843A Active 1 (Unlimited) 13mm 12.80mm ROHS3 Compliant 6.50mm 9.00mm -20% +30% EP 13 Uncoated EP Ungapped 19.5 24.2 472 1.24 3800 2.4μH 14.9 2370
B65813J0063A097 B65813J0063A097 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N97 Active 1 (Unlimited) 28.50mm ROHS3 Compliant 9.35mm 13.50mm RM 10 Uncoated RM 98 44 4310 0.45 2300 90
B66421U0090A197 B66421U0090A197 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N97 2013 Active 1 (Unlimited) 25.00mm ROHS3 Compliant 12.50mm 9.10mm 3% EFD 25 x 13 x 9 Uncoated EFD 58 57 3310 0.98 2300
B66482K0000X149 B66482K0000X149 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N49 2013 B66482 Active 1 (Unlimited) 23.20mm ROHS3 Compliant 2.10mm 12.50mm I 23 x 2 x 13 Uncoated I Ungapped
B66325G0500X127 B66325G0500X127 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 1 month ago) N27 2013 B66325 Active 1 (Unlimited) 15.2mm 42.00mm ROHS3 Compliant 21.20mm 15.20mm 500 nH E 42 x 21 x 15 Uncoated E Gapped
B64290P0036X830 B64290P0036X830 TDK Electronics Inc. 0.0000
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0.00000000 download 28 Weeks N30 B64290 Active 1 (Unlimited) 4.02mm ROHS3 Compliant 1.62mm ±25% Parylene Toroid Ungapped 1.25 9.63 12 7.7 4300 700nH
B66375G1000X187 B66375G1000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2013 Active 1 (Unlimited) 80.00mm ROHS3 Compliant 38.50mm 20.20mm E 80 x 38 x 20 Uncoated E 390 184 71800 0.47 2200 388
B66295G0000X197 B66295G0000X197 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N97 2013 B66295 Active 1 (Unlimited) 64.00mm ROHS3 Compliant 10.20mm 50.80mm ELP 64 x 10 x50 Uncoated ELP Ungapped
B65671T0160G048 B65671T0160G048 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 160nH 76.5 51
B65843A0040A087 B65843A0040A087 TDK Electronics Inc. 0.0000
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0.00000000 download 16 Weeks N87 Not For New Designs 1 (Unlimited) 12.80mm ROHS3 Compliant 6.50mm 9.00mm EP 13 Uncoated EP 19.5 24.2 472 1.24 2200 14.9
B65495K0040J033 B65495K0040J033 TDK Electronics Inc. 0.0000
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0.00000000 11 Weeks OBSOLETE (Last Updated: 1 month ago) M33 B65495 Active 1 (Unlimited) 4.65mm ROHS3 Compliant 2.00mm ±5% 40 nH P 4.6 x 4.1 Uncoated P (Pot Core) Gapped 2.8 7.6 21.3 2.6 750 83
B64290L0038X037 B64290L0038X037 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T37 B64290 Active 1 (Unlimited) 10.80mm ROHS3 Compliant 4.75mm ±25% Epoxy Toroid Ungapped 7.83 24.07 188 3.07 6500 2.66μH
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
B64290A0618X037 B64290A0618X037 TDK Electronics Inc. 0.0000
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0.00000000 download 30 Weeks T37 2013 B64290 Active 1 (Unlimited) 25.30mm ROHS3 Compliant 10.00mm 25.3 mm 14.8 mm ±25% R 25.3 x 14.8 x 10 Uncoated Toroid Ungapped 51.26 60.07 3079 1.17 6500 6.97μH
B65819P0275J087 B65819P0275J087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 Active 1 (Unlimited) 20.30mm ROHS3 Compliant 4.90mm RM 7 LP Uncoated RM 45.3 23.5 1060 0.52 2200 39.6
B65933A0000X033 B65933A0000X033 TDK Electronics Inc. 0.0000
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0.00000000 download 42 Weeks M33 2013 B65933 Active 1 (Unlimited) 7.35mm ROHS3 Compliant 3.60mm PS 7.35 x 3.6 Uncoated PS Ungapped
B65525J0063A045 B65525J0063A045 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N45 B65525 Active 1 (Unlimited) 11.00mm ROHS3 Compliant 2.50mm 6.00mm ER 11 x 5 Uncoated ER 12.4 14.1 174 1.1 3800 10.3
B66423U0160K187 B66423U0160K187 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
B65807N0400A048 B65807N0400A048 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 31.3 26.9 840 0.86 400nH 274
B65651T0160G048 B65651T0160G048 TDK Electronics Inc. 0.0000
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0.00000000 download 47 Weeks N48 Bulk 2013 B65651 Active 1 (Unlimited) 18.40mm ROHS3 Compliant 5.30mm ±3% 160 nH P 18 x 11 Uncoated P (Pot Core) Gapped 43 25.9 1114 0.6 77
B65755J0000R087 B65755J0000R087 TDK Electronics Inc. 0.0000
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0.00000000 download 50 Weeks N87 2005 B65755 Active 1 (Unlimited) 14.30mm ROHS3 Compliant 4.25mm Uncoated 25.3 539 0.84 2200 22.1
B65671D0630A048 B65671D0630A048 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks PRODUCTION (Last Updated: 2 months ago) N48 2013 B65671 Active 1 (Unlimited) 16.3mm 26.00mm ROHS3 Compliant 8.15mm ±3% 630 nH P 26 x 16 Uncoated P (Pot Core) Gapped 93 37.2 3460 0.4 76.5 201
B65541W0000R045 B65541W0000R045 TDK Electronics Inc. 0.0000
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0.00000000 download 13 Weeks N45 2013 B65541 Active 1 (Unlimited) 14.30mm ROHS3 Compliant 4.25mm P 14 x 8 Uncoated 28.7 21 603 0.73 3800 23.6
B66319G0000X187 B66319G0000X187 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 Ungapped
B65811J0630J087 B65811J0630J087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks Active 1 (Unlimited) ROHS3 Compliant Uncoated RM Ungapped
B64290L0644X087 B64290L0644X087 TDK Electronics Inc. 0.0000
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0.00000000 N87 B64290 Not For New Designs 0.567 14.40mm ROHS3 Compliant 0.234 5.95mm ±25% R 13.3 x 8.3 x 5 Epoxy Toroid Ungapped 12.27 32.7 401 2.67 2200 1.04μH
B64290P0037X033 B64290P0037X033 TDK Electronics Inc. 0.0000
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0.00000000 download 42 Weeks M33 2014 B64290 Active 1 (Unlimited) ROHS3 Compliant 6.3 mm 3.8 mm Parylene Toroid Gapped 750
B65513J0100A087 B65513J0100A087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 2013 B65513 Active 1 (Unlimited) 14.50mm ROHS3 Compliant 2.95mm 6.70mm ±3% ER 14.5 x 6 Uncoated ER Gapped 17.6 19 334 1.08 2200 100nH 17.3
B64290L0659X048 B64290L0659X048 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N48 2014 B64290 Active 1 (Unlimited) ROHS3 Compliant Epoxy Toroid Gapped 2300
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