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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 Mfr Weight Diameter - Outside 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)
B66322G0000X127 B66322G0000X127 EPCOS (TDK) 0.0000
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0.00000000 PRODUCTION (Last Updated: 1 month ago) Bulk 4.8mm 10.2mm RoHS Compliant 25% 750 nH
B66305G0300X187 B66305G0300X187 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks PRODUCTION (Last Updated: 1 month ago) N87 2013 Not For New Designs 1 (Unlimited) 12.60mm ROHS3 Compliant 6.50mm 3.70mm E 13 x 7 x 4 Uncoated E Gapped 12.4 29.6 367 2.39 2200 64nH 12.2 122
B64290P0037X038 B64290P0037X038 TDK Electronics Inc. 0.0000
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0.00000000 download 42 Weeks T38 2014 B64290 Active 1 (Unlimited) 6.32mm ROHS3 Compliant 2.52mm ±30% Parylene Toroid Ungapped 3.06 15.21 46.5 4.97 10000 2.53μH
E42/33/20-3C91-G500 E42/33/20-3C91-G500 Ferroxcube 0.0000
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0.00000000 download 7 Weeks 3C91 Active Not Applicable 42.00mm ROHS3 Compliant 32.80mm 20.00mm E 42 x 33 x 20 Uncoated E
28T0121-20P 28T0121-20P Laird-Signal Integrity Products 0.0000
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0.00000000 28 - 0.121" (3.07mm) - 0.082" (2.08mm) - Laird-Signal Integrity Products ±20% - Parylene Toroid Ungapped 1.51 6.64 850 244 nH
ETD34/17/11-3C95-G1000 ETD34/17/11-3C95-G1000 Ferroxcube 0.0000
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0.00000000 download 7 Weeks 3C95 Active 35.00mm ROHS3 Compliant 17.30mm 11.10mm ETD 34 x 17 x 11 Uncoated ETD
ER28/14/11-3C94-G500 ER28/14/11-3C94-G500 Ferroxcube 0.0000
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0.00000000 download 7 Weeks 3C94 Active Not Applicable 28.55mm ROHS3 Compliant 14.00mm 11.40mm ER 28 x 14 x 11 Uncoated ER
B65819J0000R087 B65819J0000R087 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N87 B65819 Active 1 (Unlimited) 20.30mm ROHS3 Compliant 6.75mm -20% +30% RM 7 Uncoated RM Ungapped 43 30.4 1310 0.7 2200 2.7μH 39 1520
B65661D1250K048 B65661D1250K048 TDK Electronics Inc. 0.0000
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0.00000000 download 12 Weeks PRODUCTION (Last Updated: 1 month ago) N48 2013 B65661 Active 1 (Unlimited) 22.00mm ROHS3 Compliant 6.80mm 13.999987g ±10% 1.25 μH P 22 x 13 Uncoated Gapped 63 31.6 1990 0.5 2300 499
AE4RM0S60000B16NPS AE4RM0S60000B16NPS Ferroxcube 0.0000
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0.00000000 Last Time Buy Not Applicable ROHS3 Compliant
B66329G0000X127 B66329G0000X127 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks N27 B66329 Active 1 (Unlimited) 42.00mm ROHS3 Compliant 21.20mm 20.00mm E 42 x 21 x 20 Uncoated E Ungapped
E58/11/38-3C97 E58/11/38-3C97 Ferroxcube 0.0000
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0.00000000 download 7 Weeks 3C97 Active Not Applicable 58.40mm ROHS3 Compliant 10.50mm 38.10mm E 58 x 11 x 38 Uncoated E
B66291P0000X187 B66291P0000X187 TDK Electronics Inc. 0.0000
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0.00000000 download 11 Weeks N87 1999 B66291 Obsolete 1 (Unlimited) 43.20mm ROHS3 Compliant 4.10mm 27.90mm I 43 x 4 x 28 Uncoated I Ungapped
EFD10/5/3-3F36-A63-S EFD10/5/3-3F36-A63-S Ferroxcube 0.0000
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0.00000000 download 7 Weeks 3F36 Active 10.50mm ROHS3 Compliant 5.20mm 2.70mm ±8% EFD 10 x 5 x 3 Uncoated EFD Gapped 7.2 23.7 171 3.29 63nH 6.5 165
E56/24/19-3C94-G1000 E56/24/19-3C94-G1000 Ferroxcube 0.0000
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0.00000000 download 7 Weeks 3C94 Active Not Applicable 56.10mm ROHS3 Compliant 23.60mm 18.80mm E 56 x 24 x 19 Uncoated E
B65495B0000Y030 B65495B0000Y030 EPCOS (TDK) 0.0000
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0.00000000 PRODUCTION (Last Updated: 1 month ago) Bulk 4.1mm 4.65mm RoHS Compliant 3.7 mm 4.65 mm 40% 800 nH
EFD25/13/9-3C90-A160 EFD25/13/9-3C90-A160 Ferroxcube 0.0000
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0.00000000 7 Weeks 3C90 Active 25.00mm ROHS3 Compliant 12.50mm 9.10mm EFD 25 x 13 x 9 Uncoated EFD
B66363G0800X187 B66363G0800X187 TDK Electronics Inc. 0.0000
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0.00000000 download 9 Weeks N87 2013 Active 1 (Unlimited) 38.90mm ROHS3 Compliant 20.00mm 12.80mm ETD 39 x 20 x 13 Uncoated ETD 125 92.2 11500 0.74 2200 123
RM12/I-3F36-A630 RM12/I-3F36-A630 Ferroxcube 0.0000
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0.00000000 download 7 Weeks 3F36 Active Not Applicable 37.40mm ROHS3 Compliant 24.50mm 16.10mm ±3% RM 12 Uncoated RM Gapped 146 56.6 8340 0.388 630nH 125 194
B66457W0630J187 B66457W0630J187 TDK Electronics Inc. 0.0000
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0.00000000 29 Weeks Active 1 (Unlimited) ROHS3 Compliant
B65738L0000R087 B65738L0000R087 TDK Electronics Inc. 0.0000
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0.00000000 download 44 Weeks N87 2005 B65738 Active 1 (Unlimited) ROHS3 Compliant 9.20mm 15.50mm Uncoated 73.1 45.1 3293 0.62 2200 67.4
RM7/I-3C95-A160 RM7/I-3C95-A160 Ferroxcube 0.0000
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0.00000000 download 7 Weeks 3C95 Active Not Applicable 20.30mm ROHS3 Compliant 13.40mm 17.20mm ±3% RM 7 Uncoated RM Gapped 44.1 30 1325 0.68 160nH 39.6 87
B65813P0000R049 B65813P0000R049 EPCOS (TDK) 0.0000
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0.00000000 PRODUCTION (Last Updated: 1 month ago) Bulk 13mm 28.5mm RoHS Compliant 10.9 mm 21.2 mm 30% 3.7 μH
B64290L0044X072 B64290L0044X072 TDK Electronics Inc. 0.0000
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0.00000000 24 Weeks N72 2014 B64290 Active 1 (Unlimited) ROHS3 Compliant 12.5 mm 7.5 mm Epoxy Toroid Gapped 2500
B66281P0000X197 B66281P0000X197 TDK Electronics Inc. 0.0000
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0.00000000 download 17 Weeks N97 1999 Obsolete 1 (Unlimited) 14mm ROHS3 Compliant 1.5mm 5mm ±25% Uncoated ELP Ungapped 14.5 16.7 242 13.9 1190
B64290P0036X001 B64290P0036X001 TDK Electronics Inc. 0.0000
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0.00000000 download 28 Weeks K1 2014 B64290 Active 1 (Unlimited) ROHS3 Compliant 4 mm 2.4 mm Parylene Toroid Gapped 80
B65661D0250A048 B65661D0250A048 TDK Electronics Inc. 0.0000
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0.00000000 download 12 Weeks PRODUCTION (Last Updated: 1 month ago) N48 2013 B65661 Active 1 (Unlimited) 13.6mm 22.00mm ROHS3 Compliant 6.80mm 13.999987g ±3% 250 nH P 22 x 13 Uncoated P (Pot Core) Gapped 63 31.6 1990 0.5 100
E38/8/25-3F4-A400-E E38/8/25-3F4-A400-E Ferroxcube 0.0000
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0.00000000 download 7 Weeks 3F4 Active Not Applicable 38.10mm ROHS3 Compliant 8.26mm 25.40mm E 38 x 8 x 25 Uncoated E
B65701D0000Y038 B65701D0000Y038 TDK Electronics Inc. 0.0000
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0.00000000 download 24 Weeks T38 2013 B65701 Active 1 (Unlimited) 30.50mm ROHS3 Compliant 9.50mm -30% +40% P 30 x 19 Uncoated P (Pot Core) Ungapped 136 45 6120 0.33 10000 28μH 7070
B65887E0160A041 B65887E0160A041 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 160nH 170 45
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