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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
    E38/8/25-3C97-A630-E

    E38/8/25-3C97-A630-E

    FERRITE CORE E 3C97

    Ferroxcube

    4,538
    RFQ
    E38/8/25-3C97-A630-E

    Datasheet

    - Bulk Active E E 38 x 8 x 25 3C97 - - - - - - - - - - - Uncoated 0.325" (8.26mm) 1.500" (38.10mm) 1.000" (25.40mm)
    E38/8/25-3C97-A630-P

    E38/8/25-3C97-A630-P

    FERRITE CORE E 3C97

    Ferroxcube

    3,535
    RFQ
    E38/8/25-3C97-A630-P

    Datasheet

    - Bulk Active E E 38 x 8 x 25 3C97 - - - - - - - - - - - Uncoated 0.325" (8.26mm) 1.500" (38.10mm) 1.000" (25.40mm)
    E38/8/25-3F36-A630-E

    E38/8/25-3F36-A630-E

    FERRITE CORE E 3F36

    Ferroxcube

    3,060
    RFQ
    E38/8/25-3F36-A630-E

    Datasheet

    - Bulk Active E E 38 x 8 x 25 3F36 - - - - - - - - - - - Uncoated 0.325" (8.26mm) 1.500" (38.10mm) 1.000" (25.40mm)
    E38/8/25-3F36-A630-P

    E38/8/25-3F36-A630-P

    FERRITE CORE E 3F36

    Ferroxcube

    3,698
    RFQ
    E38/8/25-3F36-A630-P

    Datasheet

    - Bulk Active E E 38 x 8 x 25 3F36 - - - - - - - - - - - Uncoated 0.325" (8.26mm) 1.500" (38.10mm) 1.000" (25.40mm)
    PQ32/15-3C94

    PQ32/15-3C94

    FERRITE CORE PQ 3C94 2PC SET

    Ferroxcube

    4,312
    RFQ
    PQ32/15-3C94

    Datasheet

    - Bulk Active PQ PQ 32 x 15 3C94 - - ±25% Ungapped - - 0.261 44.7 171.0 143.0 7640.0 Uncoated 0.591" (15.00mm) 1.299" (33.00mm) 0.866" (22.00mm)
    E38/8/25-3F3

    E38/8/25-3F3

    Ferrite Misc

    Ferroxcube

    1,463
    RFQ
    E38/8/25-3F3

    Datasheet

    - Bulk Active E E 38 x 8 x 25 - - - ±25% Ungapped - - 0.226 52.4 194.0 194.0 10200.0 Uncoated 0.325" (8.26mm) 1.500" (38.10mm) 1.000" (25.40mm)
    TX36/23/10-3E10

    TX36/23/10-3E10

    Ferrite Misc

    Ferroxcube

    1,382
    RFQ
    TX36/23/10-3E10

    Datasheet

    TX36/23/10 Bulk Active TX TX 36 x 23 x 10 3E10 1.463" (37.15mm) 8.97 µH ±20% Ungapped 10000.0 - 1.38 89.65 63.93 - 5731.0 Epoxy 0.430" (10.92mm) - -
    B65951A0000X033

    B65951A0000X033

    FERRITE CORE

    EPCOS - TDK Electronics

    1,521
    RFQ
    B65951A0000X033

    Datasheet

    PCH17.7/9 Box Active - - - - - - - - - - - - - - - - - -
    B65805J0120A045

    B65805J0120A045

    FERRITE CORE RM

    EPCOS - TDK Electronics

    2,459
    RFQ
    B65805J0120A045

    Datasheet

    RM5 Box Active RM - - - - - Gapped - - - - - - - Uncoated - - -
    B65805J0071A045

    B65805J0071A045

    RM5 N45 71 +3% -3

    EPCOS - TDK Electronics

    2,733
    RFQ
    B65805J0071A045

    Datasheet

    - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
    P11/7-3C95-A100

    P11/7-3C95-A100

    Ferrite Misc

    Ferroxcube

    1,288
    RFQ
    P11/7-3C95-A100

    Datasheet

    - Bulk Active P P 11 x 7 3C95 0.437" (11.10mm) 100 nH ±3% Ungapped 76.0 - 0.956 15.5 16.2 13.2 251.0 Uncoated 0.128" (3.25mm) - -
    P11/7-3C95-A160

    P11/7-3C95-A160

    Ferrite Misc

    Ferroxcube

    1,243
    RFQ
    P11/7-3C95-A160

    Datasheet

    - Bulk Active P P 11 x 7 3C95 0.437" (11.10mm) 160 nH ±5% Gapped 120.0 - 0.956 15.5 16.2 13.2 251.0 Uncoated 0.128" (3.25mm) - -
    B66325G0500X127

    B66325G0500X127

    FERRITE CORE E N27 1PC

    EPCOS - TDK Electronics

    1,349
    RFQ
    B66325G0500X127

    Datasheet

    E42/21/15 Box Active E E 42 x 21 x 15 N27 - - - Gapped - - - - - - - Uncoated 0.835" (21.20mm) 1.654" (42.00mm) 0.598" (15.20mm)
    B66325G1500X127

    B66325G1500X127

    FERRITE CORE E N27 1PC

    EPCOS - TDK Electronics

    2,018
    RFQ
    B66325G1500X127

    Datasheet

    E42/21/15 Box Active E E 42 x 21 x 15 N27 - - - Gapped - - - - - - - Uncoated 0.835" (21.20mm) 1.654" (42.00mm) 0.598" (15.20mm)
    0078894A7HT19

    0078894A7HT19

    X FLUX 060 PERM BROWN 930 SIZE

    Magnetics, a division of Spang & Co.

    1,042
    RFQ
    0078894A7HT19

    Datasheet

    - Bulk Active Toroid - XFlux 1.060" (26.92mm) 120 nH ±8% Ungapped - 60 - 63.5 107.0 - 6790.0 Uncoated 0.708" (17.99mm) - -
    C058271A2

    C058271A2

    HIGH FLUX 060 PERM KHAKI 270 SIZ

    Magnetics, a division of Spang & Co.

    2,156
    RFQ
    C058271A2

    Datasheet

    - Bulk Active Toroid - High Flux 0.285" (7.24mm) 50 nH ±8% Ungapped - 60 - 13.6 9.2 - 125.0 Coated 0.213" (5.40mm) - -
    0F41811A250

    0F41811A250

    POT CORE

    Magnetics, a division of Spang & Co.

    2,656
    RFQ
    0F41811A250

    Datasheet

    - Bulk Active P - F 0.709" (18.00mm) 250 nH - Ungapped - 3000 - 25.8 43.3 - 1120.0 Uncoated 0.528" (13.40mm) - -
    0058132A2

    0058132A2

    HIGH FLUX 026 PERM KHAKI 130 SIZ

    Magnetics, a division of Spang & Co.

    1,811
    RFQ
    0058132A2

    Datasheet

    - Bulk Active Toroid - High Flux 0.440" (11.18mm) 11 nH ±8% Ungapped - 26 - 26.9 9.06 - 244.0 Uncoated 0.156" (3.96mm) - -
    0077410AY

    0077410AY

    KOOL MU 125 PERM AY 410 SIZE

    Magnetics, a division of Spang & Co.

    4,088
    RFQ
    0077410AY

    Datasheet

    - Bulk Active - - - - - - - - - - - - - - - - - -
    C058021A2

    C058021A2

    HIGH FLUX 060 PERM KHAKI 020 SIZ

    Magnetics, a division of Spang & Co.

    2,007
    RFQ
    C058021A2

    Datasheet

    - Bulk Active Toroid - High Flux 0.275" (6.99mm) 24 nH ±8% Ungapped - 60 - 13.6 4.7 - 64.0 Coated 0.135" (3.43mm) - -
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