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Ferrite Cores

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Material Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Depth Diameter Length RoHS Status Height Width Outside Diameter Diameter - Inside Mfr Weight 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)
5977001401 5977001401 Fair-Rite Products Corp. 1.2379
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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
5978002101 5978002101 Fair-Rite Products Corp. 0.0000
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0.00000000 download 8 Weeks 78 Active 1 (Unlimited) ROHS3 Compliant 1.27mm ±25% Uncoated Toroid Ungapped 1.5 10.4 15.7 2300
9598545402 9598545402 Fair-Rite Products Corp. 0.0000
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0.00000000 download 16 Weeks Bulk 2014 Active 1 (Unlimited) 54.2mm ROHS3 Compliant 18.9mm 18.90mm 40.5 mm 18.9 mm ±25% 5.4 μH 1kHz Uncoated ETD Ungapped 265 125.6 33300 47 2400 240
4033122011 4033122011 Fair-Rite Products Corp. 0.0000
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0.00000000 Bulk 2016 Obsolete 1 (Unlimited) RoHS Compliant 16.99999g
9077025002 9077025002 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 download 8 Weeks 77 Bulk 2010 Active Not Applicable 25.40mm ROHS3 Compliant 6.6mm 6.35mm 25% 790 nH Uncoated U Ungapped 40 84 3360 207 2000
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
9578110502 9578110502 Fair-Rite Products Corp. 0.0000
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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
4033129021 4033129021 Fair-Rite Products Corp. 0.0000
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0.00000000 33 Bulk Obsolete 1 (Unlimited) 3.18mm 12.70mm RoHS Compliant 11.440507kg Uncoated Tube Ungapped 600
5952020801 5952020801 Fair-Rite Products Corp. 0.0000
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0.00000000 8 Weeks 52 Active 1 (Unlimited) ROHS3 Compliant 12.70mm 38.260006g ±25% Uncoated Toroid Ungapped 79.2 87.9 6959 250
9595394002 9595394002 Fair-Rite Products Corp. 0.0000
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0.00000000 16 Weeks 95 Bulk Active 1 (Unlimited) 39.1mm ROHS3 Compliant 12.7mm 12.70mm 29.3 mm 12.7 mm ±25% 3.6 μH 1kHz Uncoated ETD Ungapped 128 92.4 11850 72 3000 126.7
3061990861 3061990861 Fair-Rite Products Corp. 0.0000
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0.00000000 download 8 Weeks 61 Bulk Active 1 (Unlimited) ROHS3 Compliant 470.006744mg Uncoated Tube Ungapped 4.91 125 27
9578100502 9578100502 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 download 16 Weeks 78 2014 Active 1 (Unlimited) 9.35mm ROHS3 Compliant 3.26904kg ±25% 900 nH Uncoated E Ungapped 8.93 13.6 122 152 2300 7.6
9498104002 9498104002 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 download 16 Weeks Bulk Active 1 (Unlimited) 20mm ROHS3 Compliant 5.65mm 9.9mm ±25% 1.45 μH 1kHz Uncoated E Ungapped 30.9 46.3 1430 150 2400 30
9595354202 9595354202 Fair-Rite Products Corp. 0.0000
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0.00000000 download 16 Weeks 95 Active Not Applicable 35.00mm ROHS3 Compliant 11.30mm ±25% Uncoated EER Ungapped 111 91.1 10140 82 3000 100
5967000201 5967000201 Fair-Rite Products Corp. 0.0000
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0.00000000 download 8 Weeks 67 Bulk Active Not Applicable 9.53mm ROHS3 Compliant 3.18mm 3.3mm 9.5 mm 4.75 mm 18 nH 10kHz Uncoated Toroid Ungapped 7.2 20.7 150 40
5678261721 5678261721 Fair-Rite Products Corp. 0.0000
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0.00000000 download 16 Weeks 78 Bulk 2017 Active 1 (Unlimited) 25.50mm 25.5mm ROHS3 Compliant 8.05mm 17.2mm 25.5 mm 21.6 mm ±25% 4.8 μH 1kHz Uncoated PS Ungapped 86.7 38 3310 44 2300
5943005101 5943005101 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 download 16 Weeks 43 Active 1 (Unlimited) 4.75mm 16.00mm ROHS3 Compliant 4.75mm ±20% Uncoated Toroid Ungapped 14.5 38.5 560 800
5977001021 5977001021 Fair-Rite Products Corp. 0.0000
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0.00000000 77 - 1.187" (30.15mm) - 0.325" (8.26mm) - Fair-Rite Products Corp. -30%, +25% - Plastic Toroid Ungapped 36.9 73.2 2704 2000 1.365 μH
5975000221 5975000221 Fair-Rite Products Corp. 0.0000
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0.00000000 75 - 0.402" (10.20mm) - 0.150" (3.81mm) - Fair-Rite Products Corp. ±20% - Plastic Toroid Ungapped 7.25 20.7 150 5000 2.2 μH
5961000811 5961000811 Fair-Rite Products Corp. 0.0000
RFQ

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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
9478206002 9478206002 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 16 Weeks 78 Bulk Active 1 (Unlimited) 43.2mm ROHS3 Compliant 9.55mm 27.9mm ±25% 7.3 μH 1kHz Uncoated E Ungapped 221 62.1 13700 28 2300 215
5678302021 5678302021 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 download 16 Weeks 78 Bulk Active 1 (Unlimited) 30.00mm 30mm ROHS3 Compliant 9.4mm 20.6mm 30 mm 25 mm ±25% 5.7 μH 1kHz Uncoated PS Ungapped 127 45.3 5750 35.6 2300
5943001001 5943001001 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 16 Weeks 43 Bulk 2010 Active 1 (Unlimited) 29.01mm ROHS3 Compliant 7.49mm 29 mm 19 mm ±20% 510 nH 10kHz Uncoated Toroid Ungapped 37 73 2700 800
5977004901 5977004901 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 8 Weeks 77 Active 1 (Unlimited) 16.00mm ROHS3 Compliant 6.35mm ±25% Uncoated Toroid Ungapped 19.9 38.5 770 2000
9578606002 9578606002 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 16 Weeks 78 Bulk 2017 Active 1 (Unlimited) 21.7mm 59.8mm ROHS3 Compliant 30.00mm 30mm ±25% 6.65 μH 1kHz Uncoated ETD Ungapped 357 138.7 49520 39 2300 323
6598130121 6598130121 Fair-Rite Products Corp. 0.0000
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0.00000000 download 16 Weeks Bulk Active 1 (Unlimited) 12.50mm ROHS3 Compliant 6.50mm 8.8mm 10 mm 4.4 mm ±25% 1.65 μH 1kHz Uncoated EP Ungapped 19.7 23.2 457 118 2400 14.8
6298140121 6298140121 Fair-Rite Products Corp. 0.0000
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0.00000000 download 16 Weeks Bulk Active 1 (Unlimited) 14.3mm ROHS3 Compliant 5.21mm 6.6mm 10.4 mm 4.8 mm ±25% 1.77 μH 1kHz Uncoated RM Ungapped 23.3 23.9 555 103 2400 18.1
5975021921 5975021921 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 75 - 1.984" (50.40mm) - 0.663" (16.85mm) - Fair-Rite Products Corp. -30%, +25% - Plastic Toroid Ungapped 120 127 15300 5000 6.5 μH
9595606002 9595606002 Fair-Rite Products Corp. 0.0000
RFQ

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0.00000000 16 Weeks 95 Bulk Active 1 (Unlimited) 21.7mm 59.8mm ROHS3 Compliant 30.00mm 10.937019kg ±25% 8.43 μH Uncoated ETD Ungapped 357 138.7 49520 39 3000 323
5975005121 5975005121 Fair-Rite Products Corp. 0.0000
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0.00000000 75 - 0.665" (16.90mm) - 0.207" (5.25mm) - Fair-Rite Products Corp. -25%, +20% - Plastic Toroid Ungapped 14.5 38.5 560 5000 2.35 μH
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