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Ferrite Cores

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Material Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Termination Max Operating Temperature Min Operating Temperature Depth Diameter Length RoHS Status Height Width Outside Diameter Diameter - Inside Mfr Weight Shielding Tolerance Inductance Test Frequency 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)
9478114002 9478114002 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 download 16 Weeks 78 Bulk Active 1 (Unlimited) 42.00mm ROHS3 Compliant 14.9mm 21.2mm ±25% 4.3 μH 1kHz Uncoated E Ungapped 177 97.9 17300 55.3 2300 174
6278180121 6278180121 Fair-Rite Products Corp. 0.0000
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0.00000000 download 16 Weeks 78 Bulk 2017 Active 1 (Unlimited) 17.6mm ROHS3 Compliant 6.20mm 7.90mm 12.65 mm 6.25 mm ±25% 2.4 μH 1kHz Uncoated RM Ungapped 34.2 31 1060 93 2300 31.2
3067990881 3067990881 Fair-Rite Products Corp. 0.0000
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0.00000000 8 Weeks 67 Bulk Active 1 (Unlimited) 30.00mm ROHS3 Compliant 1.799996g Uncoated Tube Ungapped 12.6 40 18
5943001301 5943001301 Fair-Rite Products Corp. 0.0000
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0.00000000 16 Weeks 43 Active 1 (Unlimited) 25.40mm ROHS3 Compliant 6.35mm ±20% Uncoated Toroid Ungapped 30.8 62 1900 800
5695090621 5695090621 Fair-Rite Products Corp. 0.0000
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0.00000000 download 16 Weeks 95 Bulk Active Not Applicable 9.15mm ROHS3 Compliant 2.65mm 5.65mm 9.15 mm 7.5 mm ±25% 1.4 μH 1kHz Uncoated PS Ungapped 11.2 13.5 152 120 3000
9578110502 9578110502 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 download 16 Weeks 78 Bulk Active 1 (Unlimited) 10.8mm ROHS3 Compliant 2.45mm 5.9mm ±25% 1.2 μH 1kHz Uncoated E Ungapped 12.6 14 177 112 2300 10.3
9578150602 9578150602 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 download 16 Weeks 78 Active 1 (Unlimited) 14.50mm ROHS3 Compliant 2.95mm ±25% Uncoated E Ungapped 17.6 19 333 108 2300 17
6695505021 6695505021 Fair-Rite Products Corp. 0.0000
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0.00000000 16 Weeks 95 Bulk 2016 Active 1 (Unlimited) 50.00mm ROHS3 Compliant 25mm 32.00mm 44 mm 20 mm ±25% 4.9 μH 1kHz Uncoated PQ Ungapped 319 114.7 36630 35.9 3000 314.2
9495206002 9495206002 Fair-Rite Products Corp. 0.0000
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0.00000000 16 Weeks 95 Bulk Active 1 (Unlimited) 43.2mm ROHS3 Compliant 9.55mm 27.9mm ±25% 8.7 μH 1kHz Uncoated E Ungapped 221 62.1 13700 28 3000 215
5695302021 5695302021 Fair-Rite Products Corp. 0.0000
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0.00000000 download 16 Weeks 95 Bulk Active Not Applicable 30.00mm 30mm ROHS3 Compliant 9.4mm 20.6mm 30 mm 25 mm ±25% 7.5 μH 1kHz Uncoated PS Ungapped 127 45.3 5750 35.6 3000
5977001401 5977001401 Fair-Rite Products Corp. 1.2379
Add to Cart

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0.00000000 download 16 Weeks 77 Active Not Applicable 25.40mm ROHS3 Compliant 8.13mm ±25% Uncoated Toroid Ungapped 41 62 2520 2000
9498101002 9498101002 Fair-Rite Products Corp. 0.0000
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0.00000000 download 16 Weeks Bulk Active 1 (Unlimited) 16.1mm ROHS3 Compliant 8.05mm 4.50mm ±25% 1 μH 1kHz Uncoated E Ungapped 19.6 37.7 739 193 2400 18.9
5978002701 5978002701 Fair-Rite Products Corp. 0.0000
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0.00000000 16 Weeks 78 2007 Active 1 (Unlimited) 12.7mm 35.56mm ROHS3 Compliant 12.70mm ±25% Uncoated Toroid Ungapped 79 89 7000 2300
4077276011 4077276011 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 16 Weeks 77 Bulk Active 1 (Unlimited) 25.40mm ROHS3 Compliant 6.35 mm 3.799998g Uncoated Tube Ungapped 7.07 25 2000 29
9595282802 9595282802 Fair-Rite Products Corp. 0.0000
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0.00000000 16 Weeks 95 Bulk Active 1 (Unlimited) 28.50mm ROHS3 Compliant 14.00mm 14mm 21.2 mm 9.9 mm ±25% 3.5 μH 1kHz Uncoated EER Ungapped 85.9 62.9 5398 73 3000 77
8978202021 8978202021 Fair-Rite Products Corp. 0.0000
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0.00000000 download 16 Weeks 78 Bulk Active 1 (Unlimited) 20mm ROHS3 Compliant 10mm 6.65mm ±25% 1.2 μH 1kHz Uncoated EFD Ungapped 31 47.4 1440 156 2300 29
5961000811 5961000811 Fair-Rite Products Corp. 0.0000
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0.00000000 download 10 Weeks 61 Active 1 (Unlimited) ROHS3 Compliant 50.008559mg Parylene Toroid Ungapped 1.1 9.2 9.7 876 125 15nH
9578261802 9578261802 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 download 16 Weeks 78 Bulk Active Not Applicable 25.5mm ROHS3 Compliant 9.30mm 7.49mm ±25% 1.8 μH 1kHz Uncoated EER Ungapped 43.4 48 2083 111 2300 42.5
4061378111 4061378111 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 8 Weeks 61 Bulk Active 1 (Unlimited) 9.50mm 25.40mm ROHS3 Compliant 11.465908kg Uncoated Tube Ungapped 125
9478116002 9478116002 Fair-Rite Products Corp. 0.0000
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0.00000000 download 16 Weeks 78 Bulk 2014 Active 1 (Unlimited) 55.15mm ROHS3 Compliant 20.6mm 27.5mm ±25% 6.5 μH 1kHz Uncoated E Ungapped 349 124 43100 35 2300 342
5985015301 5985015301 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 16 Weeks Box Bulk Active 1 (Unlimited) 12.70mm ROHS3 Compliant 10.78053kg Uncoated Toroid Ungapped 24.4 31.2 762 128 600
5698110821 5698110821 Fair-Rite Products Corp. 0.0000
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0.00000000 download 16 Weeks Bulk Active 1 (Unlimited) 11.10mm 11.1mm ROHS3 Compliant 3.30mm 6.8mm 11.1 mm 9.2 mm ±25% 1.65 μH 1kHz Uncoated PS Ungapped 17.3 16.5 284 95 2400
5978018701 5978018701 Fair-Rite Products Corp. 0.0000
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0.00000000 8 Weeks 78 Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant ±25% Uncoated Toroid Ungapped 207 133 27600 2300
6695272521 6695272521 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 16 Weeks 95 Bulk Active 1 (Unlimited) 26.5mm ROHS3 Compliant 12.50mm 19.00mm 22.5 mm 12 mm ±25% 6 μH 1kHz Uncoated PQ Ungapped 117.7 54 6359 45.9 3000 113.1
5961001721 5961001721 Fair-Rite Products Corp. 0.0000
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0.00000000 61 - 1.299" (33.00mm) - 0.406" (10.30mm) - Fair-Rite Products Corp. ±25% - Plastic Toroid Ungapped 59 76.4 4512 125 120 nH
6298370121 6298370121 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 16 Weeks Bulk Active 1 (Unlimited) 36.75mm ROHS3 Compliant 12.25mm 15.85mm 25.45 mm 12.6 mm ±25% 5.5 μH 1kHz Uncoated RM Ungapped 141 61.3 8675 43 2400 124.7
9277010002 9277010002 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 download 8 Weeks 77 Bulk 2002 Active 1 (Unlimited) SMD/SMT 125°C -55°C 41.15mm ROHS3 Compliant 20.63mm 11.68mm Unshielded 25% 1.425 μH 100MHz Uncoated U Ungapped 98 116 11300 118 2000
4052235211 4052235211 Fair-Rite Products Corp. 0.0000
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0.00000000 8 Weeks 52 Bulk Active 1 (Unlimited) 6.00mm 30.00mm ROHS3 Compliant 4.099993g Uncoated Tube Ungapped 7.07 25 250 29
9498102002 9498102002 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 download 16 Weeks Bulk Active 1 (Unlimited) 12.70mm ROHS3 Compliant 6.35mm ±25% 800 nH 1kHz Uncoated E Ungapped 12.7 29.6 376 234 2400 12.2
3067990821 3067990821 Fair-Rite Products Corp. 0.0000
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0.00000000 download 8 Weeks 67 Bulk Active 1 (Unlimited) 5.99mm 7.49mm ROHS3 Compliant 19.986414mg Uncoated Tube Ungapped 0.442 40 22
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