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    Ferrite Cores

    Manufacturer Series Packaging Product Status Core Type Supplier Device Package Material Diameter Inductance Factor (Al) Tolerance Gap Effective Permeability (µe) Initial Permeability (µi) Core Factor (ΣI/A) mm⁻¹ Effective Length (le) mm Effective Area (Ae) mm² Minimum Core Cross Section (Amin) mm² Effective Magnetic Volume (Ve) mm³ Finish Height Length Width

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    Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Core Type Supplier Device Package Material Diameter Inductance Factor (Al) Tolerance Gap Effective Permeability (µe) Initial Permeability (µi) Core Factor (ΣI/A) mm⁻¹ Effective Length (le) mm Effective Area (Ae) mm² Minimum Core Cross Section (Amin) mm² Effective Magnetic Volume (Ve) mm³ Finish Height Length Width
    E58/11/38-3C97-A630-P

    E58/11/38-3C97-A630-P

    FERRITE CORE E 3C97

    Ferroxcube

    1,495
    RFQ
    E58/11/38-3C97-A630-P

    Datasheet

    - Bulk Active E E 58 x 11 x 38 3C97 - - - - - - - - - - - Uncoated 0.413" (10.50mm) 2.299" (58.40mm) 1.500" (38.10mm)
    E58/11/38-3F36-A400-E

    E58/11/38-3F36-A400-E

    FERRITE CORE E 3F36

    Ferroxcube

    3,935
    RFQ
    E58/11/38-3F36-A400-E

    Datasheet

    - Bulk Active E E 58 x 11 x 38 3F36 - - - - - - - - - - - Uncoated 0.413" (10.50mm) 2.299" (58.40mm) 1.500" (38.10mm)
    E58/11/38-3F36-A400-P

    E58/11/38-3F36-A400-P

    FERRITE CORE E 3F36

    Ferroxcube

    2,190
    RFQ
    E58/11/38-3F36-A400-P

    Datasheet

    - Bulk Active E E 58 x 11 x 38 3F36 - - - - - - - - - - - Uncoated 0.413" (10.50mm) 2.299" (58.40mm) 1.500" (38.10mm)
    E58/11/38-3F36-A630-E

    E58/11/38-3F36-A630-E

    FERRITE CORE E 3F36

    Ferroxcube

    2,146
    RFQ
    E58/11/38-3F36-A630-E

    Datasheet

    - Bulk Active E E 58 x 11 x 38 3F36 - - - - - - - - - - - Uncoated 0.413" (10.50mm) 2.299" (58.40mm) 1.500" (38.10mm)
    E58/11/38-3F36-A630-P

    E58/11/38-3F36-A630-P

    FERRITE CORE E 3F36

    Ferroxcube

    3,158
    RFQ
    E58/11/38-3F36-A630-P

    Datasheet

    - Bulk Active E E 58 x 11 x 38 3F36 - - - - - - - - - - - Uncoated 0.413" (10.50mm) 2.299" (58.40mm) 1.500" (38.10mm)
    P30/19-3C91-A160

    P30/19-3C91-A160

    Ferrite Misc

    Ferroxcube

    4,354
    RFQ
    P30/19-3C91-A160

    Datasheet

    - Bulk Active - - - - - - - - - - - - - - - - - -
    P30/19-3C91-E125

    P30/19-3C91-E125

    Ferrite Misc

    Ferroxcube

    3,297
    RFQ
    P30/19-3C91-E125

    Datasheet

    - Bulk Active P P 30 x 19 3C91 1.181" (30.00mm) 125 nH - Gapped - - 0.33 45.2 137.0 116.0 6190.0 Uncoated 0.370" (9.40mm) - -
    B66395G0300X187

    B66395G0300X187

    FERRITE CORE ETD N87

    EPCOS - TDK Electronics

    2,421
    RFQ
    B66395G0300X187

    Datasheet

    ETD54/28/19 Box Active ETD ETD 54 x 28 x 19 N87 - - - Gapped - 2200 0.45 127.0 280.0 280.0 35600.0 Uncoated 1.094" (27.80mm) 2.156" (54.50mm) 0.760" (19.30mm)
    B66395U0200J187

    B66395U0200J187

    FERRITE CORE

    EPCOS - TDK Electronics

    1,216
    RFQ
    B66395U0200J187

    Datasheet

    ETD54/28/19 Box Active - - - - - - Gapped - - - - - - - - - - -
    0058353A2

    0058353A2

    HIGH FLUX 014 PERM KHAKI 350 SIZ

    Magnetics, a division of Spang & Co.

    1,819
    RFQ
    0058353A2

    Datasheet

    - Bulk Active Toroid - High Flux 0.928" (23.57mm) 12 nH ±8% Ungapped - 14 - 58.8 38.8 - 2280.0 Uncoated 0.350" (8.90mm) - -
    ROD8/100-4B1

    ROD8/100-4B1

    FERRITE CORE ROD

    Ferroxcube

    4,446
    RFQ
    ROD8/100-4B1

    Datasheet

    - Bulk Active ROD ROD 8 x 100 - 0.315" (8.00mm) - - - - - - - - - - Uncoated - 3.937" (100.00mm) -
    0078111A7

    0078111A7

    X FLUX 026 PERM BROWN 109 SIZE

    Magnetics, a division of Spang & Co.

    3,773
    RFQ
    0078111A7

    Datasheet

    - Bulk Active Toroid - XFlux 2.250" (57.15mm) 33 nH ±8% Ungapped - 26 - 143.0 144.0 - 20700.0 Uncoated 0.550" (13.97mm) - -
    LPH3222E060L152

    LPH3222E060L152

    HIGH FLUX 060 PERM LP 3222 SIZE

    Magnetics, a division of Spang & Co.

    4,529
    RFQ
    LPH3222E060L152

    Datasheet

    - Bulk Active ELP - High Flux - 141 nH ±8% Ungapped - 60 - 82.1 143.0 - 11740.0 Uncoated 0.598" (15.20mm) 1.260" (32.00mm) 0.866" (22.00mm)
    LPH3222E040L152

    LPH3222E040L152

    HIGH FLUX 040 PERM LP 3222 SIZE

    Magnetics, a division of Spang & Co.

    2,324
    RFQ
    LPH3222E040L152

    Datasheet

    - Bulk Active ELP - High Flux - 101 nH ±8% Ungapped - 40 - 82.1 143.0 - 11740.0 Uncoated 0.598" (15.20mm) 3.232" (82.10mm) 0.866" (22.00mm)
    0R43622UG

    0R43622UG

    POT CORE

    Magnetics, a division of Spang & Co.

    1,034
    RFQ
    0R43622UG

    Datasheet

    - Bulk Active P - R 1.397" (35.50mm) 8.7 µH - Ungapped - 2300 - 53.2 202.0 172.0 10700.0 Uncoated 0.431" (10.95mm) - -
    0078212A7

    0078212A7

    X FLUX 040 PERM BROWN 109 SIZE

    Magnetics, a division of Spang & Co.

    1,200
    RFQ
    0078212A7

    Datasheet

    - Bulk Active Toroid - XFlux 2.250" (57.15mm) 50 nH ±8% Ungapped - 40 - 143.0 144.0 - 20700.0 Uncoated 0.550" (13.97mm) - -
    0078214A7

    0078214A7

    X FLUX 075 PERM BROWN 109 SIZE

    Magnetics, a division of Spang & Co.

    1,897
    RFQ
    0078214A7

    Datasheet

    - Bulk Active Toroid - XFlux 2.250" (57.15mm) 94 nH ±8% Ungapped - 75 - 143.0 144.0 - 20700.0 Uncoated 0.550" (13.97mm) - -
    RM14/ILP-3C94

    RM14/ILP-3C94

    Ferrite Misc

    Ferroxcube

    4,887
    RFQ
    RM14/ILP-3C94

    Datasheet

    RM14/ILP Bulk Active RM RM 14 3C94 - 8.4 µH ±25% Ungapped 1690.0 - 0.25 50.9 201.0 168.0 10230.0 Uncoated 0.404" (10.25mm) 1.661" (42.20mm) 0.748" (19.00mm)
    B65807C0040A001

    B65807C0040A001

    RM6 K 1 40 +3% -3

    EPCOS - TDK Electronics

    1,742
    RFQ
    B65807C0040A001

    Datasheet

    B65807 Tape & Reel (TR) Active RM RM 6 K1 - 40 nH ±3% Gapped 27.4 80 0.86 26.9 31.3 - 840.0 Uncoated 0.203" (5.15mm) 0.701" (17.90mm) 0.323" (8.20mm)
    PQ35/35-3F3

    PQ35/35-3F3

    Ferrite Misc

    Ferroxcube

    1,052
    RFQ
    PQ35/35-3F3

    Datasheet

    - Bulk Active PQ PQ 35 x 35 3F3 - 4.57 µH ±25% Ungapped 1650.0 - 0.454 86.1 190.0 162.0 16300.0 Uncoated 0.683" (17.35mm) 1.421" (36.10mm) 1.024" (26.00mm)
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