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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
    C058308A2

    C058308A2

    FERRITE CORE TOROID 115NH HI FLX

    Magnetics, a division of Spang & Co.

    327
    RFQ
    C058308A2

    Datasheet

    - Bulk Active Toroid - High Flux 0.930" (23.62mm) 115 nH ±8% Ungapped - 160 - 56.7 31.7 - 1800.0 Coated 0.330" (8.38mm) - -
    B65611W0000R087

    B65611W0000R087

    FERRITE CORE 8UH N87

    EPCOS - TDK Electronics

    595
    RFQ
    B65611W0000R087

    Datasheet

    P36/22 Box Active - P 36 x 22 N87 1.417" (36.00mm) 8 µH -20%, +30% Ungapped 1600.0 2200 0.25 53.5 213.0 173.0 11400.0 Uncoated 0.433" (11.00mm) - -
    0070076A7

    0070076A7

    KOOL MU ULTRA 060 PERM BLACK

    Magnetics, a division of Spang & Co.

    2,180
    RFQ
    0070076A7

    Datasheet

    - Tray Active - - - - - - - - - - - - - - - - - -
    0079090A7

    0079090A7

    FERRITE CORE TOROID 86NH KOOL MU

    Magnetics, a division of Spang & Co.

    146
    RFQ
    0079090A7

    Datasheet

    - Bulk Active Toroid - Kool Mu MAX 1.875" (47.63mm) 86 nH ±8% Ungapped - 60 - 116.0 134.0 - 15600.0 Coated 0.635" (16.13mm) - -
    0079091A7

    0079091A7

    FERRITE CORE TOROID 37NH KOOL MU

    Magnetics, a division of Spang & Co.

    150
    RFQ
    0079091A7

    Datasheet

    - Bulk Active Toroid - Kool Mu MAX 1.875" (47.63mm) 37 nH ±8% Ungapped - 26 - 116.0 134.0 - 15600.0 Coated 0.635" (16.13mm) - -
    00K6527E040

    00K6527E040

    FERRITE CORE E 230NH KOOL MU

    Magnetics, a division of Spang & Co.

    260
    RFQ
    00K6527E040

    Datasheet

    - Bulk Active E - Kool Mu - 230 nH ±8% Ungapped - 40 - 147.0 540.0 - 79400.0 Uncoated 1.280" (32.51mm) 2.565" (65.15mm) 1.063" (27.00mm)
    00K6527E060

    00K6527E060

    FERRITE CORE E 300NH KOOL MU

    Magnetics, a division of Spang & Co.

    212
    RFQ
    00K6527E060

    Datasheet

    - Bulk Active E - Kool Mu - 300 nH ±8% Ungapped - 60 - 147.0 540.0 - 79400.0 Uncoated 1.280" (32.51mm) 2.565" (65.15mm) 1.063" (27.00mm)
    00K6527E026

    00K6527E026

    FERRITE CORE E 162NH KOOL MU

    Magnetics, a division of Spang & Co.

    117
    RFQ
    00K6527E026

    Datasheet

    - Bulk Active E - Kool Mu - 162 nH ±8% Ungapped - 26 - 147.0 540.0 - 79400.0 Uncoated 1.280" (32.51mm) 2.565" (65.15mm) 1.063" (27.00mm)
    0074439A7

    0074439A7

    X FLUX ULTRA 060 PERM BROWN 438

    Magnetics, a division of Spang & Co.

    157
    RFQ
    0074439A7

    Datasheet

    - Bulk Active Toroid - X FLUX ULTRA 1.840" (46.74mm) 139 nH ±8% Ungapped - 60 - 107.0 198.0 - 21300.0 Uncoated 0.710" (18.03mm) - -
    0P46113TC

    0P46113TC

    FERRITE CORE TOROID 3.491UH P

    Magnetics, a division of Spang & Co.

    117
    RFQ
    0P46113TC

    Datasheet

    - Bulk Active Toroid - P 2.402" (61.00mm) 3.491 µH ±25% Ungapped - 2500 - 145.0 156.0 - 22500.0 Uncoated 0.500" (12.70mm) - -
    0074090A7

    0074090A7

    X FLUX ULTRA 060 PERM BROWN 089

    Magnetics, a division of Spang & Co.

    116
    RFQ
    0074090A7

    Datasheet

    - Bulk Active Toroid - X FLUX ULTRA 1.840" (46.74mm) 87 nH ±8% Ungapped - 60 - 116.0 134.0 - 15600.0 Uncoated 0.600" (15.24mm) - -
    0074091A7

    0074091A7

    X FLUX ULTRA 026 PERM BROWN 089

    Magnetics, a division of Spang & Co.

    114
    RFQ
    0074091A7

    Datasheet

    - Bulk Active Toroid - X FLUX ULTRA 1.840" (46.74mm) 38 nH ±8% Ungapped - 26 - 116.0 134.0 - 15600.0 Uncoated 0.600" (15.24mm) - -
    B65701T0400A048

    B65701T0400A048

    FERRITE CORE P 400NH N48 2PCS

    EPCOS - TDK Electronics

    585
    RFQ
    B65701T0400A048

    Datasheet

    P30/19 Box Active P (Pot Core) P 30 x 19 N48 1.200" (30.50mm) 400 nH ±3% Gapped 105.0 - 0.33 45.0 136.0 - 6120.0 Uncoated 0.374" (9.50mm) - -
    0079716A7

    0079716A7

    FERRITE CORE TOROID 73NH KOOL MU

    Magnetics, a division of Spang & Co.

    153
    RFQ
    0079716A7

    Datasheet

    - Bulk Active Toroid - Kool Mu MAX 2.000" (50.80mm) 73 nH ±8% Ungapped - 60 - 127.0 125.0 - 15900.0 Coated 0.530" (13.46mm) - -
    00X8020E060

    00X8020E060

    FERRITE CORE E 190NH XFLUX

    Magnetics, a division of Spang & Co.

    135
    RFQ
    00X8020E060

    Datasheet

    - Bulk Active E - XFlux - 190 nH ±8% Ungapped - 60 - 185.0 389.0 - 72000.0 Uncoated 1.500" (38.10mm) 3.150" (80.00mm) 0.780" (19.80mm)
    00X8020E026

    00X8020E026

    FERRITE CORE E 103NH XFLUX

    Magnetics, a division of Spang & Co.

    132
    RFQ
    00X8020E026

    Datasheet

    - Bulk Active E - XFlux - 103 nH ±8% Ungapped - 26 - 185.0 389.0 - 72000.0 Uncoated 1.500" (38.10mm) 3.150" (80.00mm) 0.780" (19.80mm)
    0P44229UG

    0P44229UG

    FERRITE CORE P 10UH P

    Magnetics, a division of Spang & Co.

    459
    RFQ
    0P44229UG

    Datasheet

    - Bulk Active P - P 1.669" (42.40mm) 10 µH - Ungapped - 2500 - 68.6 265.0 - 18200.0 Uncoated 1.157" (29.40mm) - -
    00K4741B026

    00K4741B026

    FERRITE CORE I KOOL MU

    Magnetics, a division of Spang & Co.

    108
    RFQ
    00K4741B026

    Datasheet

    - Bulk Active I - Kool Mu - - - Ungapped - 26 - - - - 53600.0 Uncoated 1.614" (41.00mm) 1.870" (47.50mm) 1.083" (27.50mm)
    ZJ44932TC

    ZJ44932TC

    FERRITE CORE TOROID 11.8UH

    Magnetics, a division of Spang & Co.

    313
    RFQ
    ZJ44932TC

    Datasheet

    - Bulk Active Toroid - - 1.977" (50.22mm) 11.8 µH ±20% Ungapped - 5000 - 127.0 237.0 - 30116.0 Epoxy 1.285" (32.64mm) - -
    0074110A7

    0074110A7

    X FLUX ULTRA 060 PERM BROWN 109

    Magnetics, a division of Spang & Co.

    180
    RFQ
    0074110A7

    Datasheet

    - Bulk Active Toroid - X FLUX ULTRA 2.250" (57.15mm) 76 nH ±8% Ungapped - 60 - 143.0 144.0 - 20700.0 Uncoated 0.550" (13.97mm) - -
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