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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
    E32/6/20-3C90-A630-E

    E32/6/20-3C90-A630-E

    FERRITE CORE E 3C90

    Ferroxcube

    4,193
    RFQ
    E32/6/20-3C90-A630-E

    Datasheet

    - Bulk Active E E 32 x 6 x 20 3C90 - - - - - - - - - - - Uncoated 0.250" (6.35mm) 1.250" (31.75mm) 0.800" (20.32mm)
    E32/6/20-3C90-A630-P

    E32/6/20-3C90-A630-P

    FERRITE CORE E 3C90

    Ferroxcube

    2,938
    RFQ
    E32/6/20-3C90-A630-P

    Datasheet

    - Bulk Active E E 32 x 6 x 20 3C90 - - - - - - - - - - - Uncoated 0.250" (6.35mm) 1.250" (31.75mm) 0.800" (20.32mm)
    RM6S-3D3

    RM6S-3D3

    Ferrite Misc

    Ferroxcube

    1,113
    RFQ
    RM6S-3D3

    Datasheet

    - Bulk Active RM RM 6 3D3 - 950 nH ±25% Ungapped 670.0 - 0.863 27.3 31.0 23.8 840.0 Uncoated 0.244" (6.20mm) 0.701" (17.90mm) 0.323" (8.20mm)
    B65843A0100A057

    B65843A0100A057

    FERRITE CORE EP 100NH T57 2PCS

    EPCOS - TDK Electronics

    3,748
    RFQ
    B65843A0100A057

    Datasheet

    EP13 Box Active EP EP 13 T57 - 100 nH ±3% Gapped 99.0 4000 1.24 24.2 19.5 14.9 472.0 Uncoated 0.256" (6.50mm) 0.504" (12.80mm) 0.354" (9.00mm)
    B65843A0125A057

    B65843A0125A057

    FERRITE CORE EP T57

    EPCOS - TDK Electronics

    2,405
    RFQ
    B65843A0125A057

    Datasheet

    EP13 Box Active EP EP 13 T57 - - - Gapped - 4000 1.24 24.2 19.5 14.9 472.0 Uncoated 0.256" (6.50mm) 0.504" (12.80mm) 0.354" (9.00mm)
    B65843A0160B057

    B65843A0160B057

    FERRITE CORE EP 160NH T57 2PCS

    EPCOS - TDK Electronics

    3,781
    RFQ
    B65843A0160B057

    Datasheet

    EP13 Box Active EP EP 13 T57 - 160 nH ±4% Gapped 158.0 4000 1.24 24.2 19.5 14.9 472.0 Uncoated 0.256" (6.50mm) 0.504" (12.80mm) 0.354" (9.00mm)
    B65843A0200B057

    B65843A0200B057

    FERRITE CORE EP 200NH T57 2PCS

    EPCOS - TDK Electronics

    2,689
    RFQ
    B65843A0200B057

    Datasheet

    EP13 Box Active EP EP 13 T57 - 200 nH ±4% Gapped 198.0 4000 1.24 24.2 19.5 14.9 472.0 Uncoated 0.256" (6.50mm) 0.504" (12.80mm) 0.354" (9.00mm)
    ER40/22/13-3C94-G1000

    ER40/22/13-3C94-G1000

    FERRITE CORE ER 3C94

    Ferroxcube

    1,104
    RFQ
    ER40/22/13-3C94-G1000

    Datasheet

    - Bulk Active ER ER 40 x 22 x 13 3C94 - - - - - - - - - - - Uncoated 0.882" (22.40mm) 1.575" (40.00mm) 0.528" (13.40mm)
    ER40/22/13-3C94-G500

    ER40/22/13-3C94-G500

    FERRITE CORE ER 3C94

    Ferroxcube

    4,452
    RFQ
    ER40/22/13-3C94-G500

    Datasheet

    - Bulk Active ER ER 40 x 22 x 13 3C94 - - - - - - - - - - - Uncoated 0.882" (22.40mm) 1.575" (40.00mm) 0.528" (13.40mm)
    ROD10/40-4B1

    ROD10/40-4B1

    FERRITE CORE ROD

    Ferroxcube

    1,949
    RFQ
    ROD10/40-4B1

    Datasheet

    - Bulk Active ROD ROD 10 x 40 - 0.394" (10.00mm) - - - - - - - - - - Uncoated - 1.575" (40.00mm) -
    RM7/ILP-3F36

    RM7/ILP-3F36

    FERRITE CORE RM 3F36 2PC SET

    Ferroxcube

    3,388
    RFQ
    RM7/ILP-3F36

    Datasheet

    - Bulk Active RM RM 7 3F36 - - ±25% Ungapped - - 0.52 23.5 45.3 39.6 1060.0 Uncoated 0.386" (9.80mm) 0.799" (20.30mm) 0.677" (17.20mm)
    PQ20/16-3C96-A400

    PQ20/16-3C96-A400

    Ferrite Misc

    Ferroxcube

    2,093
    RFQ
    PQ20/16-3C96-A400

    Datasheet

    - Bulk Active PQ PQ 20 x 16 3C96 - 400 nH - Gapped - - 0.607 37.6 61.9 59.1 2330.0 Uncoated 0.319" (8.10mm) 0.839" (21.30mm) 0.551" (14.00mm)
    RM7/ILP-3F46

    RM7/ILP-3F46

    Ferrite Misc

    Ferroxcube

    3,304
    RFQ
    RM7/ILP-3F46

    Datasheet

    - Bulk Active RM RM 7 3F46 - 1.6 µH ±25% Ungapped - - 0.52 23.5 45.3 39.6 1060.0 Uncoated 0.193" (4.90mm) 0.799" (20.30mm) -
    PQ20/16-3C96-A250

    PQ20/16-3C96-A250

    Ferrite Misc

    Ferroxcube

    1,241
    RFQ
    PQ20/16-3C96-A250

    Datasheet

    - Bulk Active PQ PQ 20 x 16 3C96 - 250 nH ±3% Gapped 120.0 - 0.607 37.6 61.9 59.1 2330.0 Uncoated 0.319" (8.10mm) 0.839" (21.30mm) 0.551" (14.00mm)
    T60006L2019W858

    T60006L2019W858

    W858

    VACUUMSCHMELZE

    3,292
    RFQ
    T60006L2019W858

    Datasheet

    - Box Active - - - - - - - - - - - - - - - - - -
    ETD44/22/15-3C90

    ETD44/22/15-3C90

    Ferrite Misc

    Ferroxcube

    3,740
    RFQ
    ETD44/22/15-3C90

    Datasheet

    - Bulk Active ETD ETD 44 x 22 x 15 3C90 - 3.8 µH ±25% Ungapped 1800.0 - - 103.0 173.0 172.0 17800.0 Uncoated 0.878" (22.30mm) 1.772" (45.00mm) 0.598" (15.20mm)
    T60006L2016W308

    T60006L2016W308

    W308

    VACUUMSCHMELZE

    3,823
    RFQ
    T60006L2016W308

    Datasheet

    - Box Active Toroid - Nanocrystalline 0.705" (17.90mm) 6.5 µH - Ungapped - - - 41.0 140.0 - - Epoxy 0.319" (8.10mm) - -
    T60004L2016W373

    T60004L2016W373

    W373

    VACUUMSCHMELZE

    2,897
    RFQ
    T60004L2016W373

    Datasheet

    - Box Active - - - - - - - - - - - - - - - - - -
    B64290L0045X001

    B64290L0045X001

    FERRITE CORE TOROID K10

    EPCOS - TDK Electronics

    2,016
    RFQ
    B64290L0045X001

    Datasheet

    B64290 Box Active Toroid - K10 - - - Gapped - 800 - - - - - Epoxy - - -
    ER14.5/3/7-3C97-A160-S

    ER14.5/3/7-3C97-A160-S

    FERRITE CORE ER 160NH 3C97 2PC

    Ferroxcube

    4,391
    RFQ
    ER14.5/3/7-3C97-A160-S

    Datasheet

    - Bulk Active ER ER 14.5 x 3 x 7 3C97 - 160 nH ±4% Gapped 140.0 - 1.08 19.0 17.6 17.3 333.0 Uncoated 0.268" (6.80mm) 0.571" (14.50mm) 0.116" (2.95mm)
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