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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
RM8-3H3-A250/N

RM8-3H3-A250/N

Ferrite Misc

Ferroxcube

2,586
RFQ
RM8-3H3-A250/N

Datasheet

- Bulk Active RM RM 8 3H3 - 250 nH ±3% Gapped 136.0 - 0.683 35.5 52.0 39.5 1850.0 Uncoated 0.323" (8.20mm) 0.913" (23.20mm) 0.433" (11.00mm)
RM8-3H3-E160/N

RM8-3H3-E160/N

Ferrite Misc

Ferroxcube

1,950
RFQ
RM8-3H3-E160/N

Datasheet

- Bulk Active RM RM 8 3H3 - 160 nH - Gapped - - 0.683 35.5 52.0 39.5 1850.0 Uncoated 0.323" (8.20mm) 0.913" (23.20mm) 0.433" (11.00mm)
RM8-3H3-A630/N

RM8-3H3-A630/N

Ferrite Misc

Ferroxcube

4,992
RFQ
RM8-3H3-A630/N

Datasheet

- Bulk Active RM RM 8 3H3 - 630 nH ±5% Gapped 342.0 - 0.683 35.5 52.0 39.5 1850.0 Uncoated 0.323" (8.20mm) 0.913" (23.20mm) 0.433" (11.00mm)
RM8-3D3-A160/N

RM8-3D3-A160/N

Ferrite Misc

Ferroxcube

2,111
RFQ
RM8-3D3-A160/N

Datasheet

- Bulk Active RM RM 8 3D3 - 160 nH ±3% Gapped 87.0 - 0.683 35.5 52.0 39.5 1850.0 Uncoated 0.323" (8.20mm) 0.913" (23.20mm) 0.433" (11.00mm)
RM8-3D3-A250/N

RM8-3D3-A250/N

Ferrite Misc

Ferroxcube

2,581
RFQ
RM8-3D3-A250/N

Datasheet

- Bulk Active RM RM 8 3D3 - 250 nH ±3% Gapped 136.0 - 0.683 35.5 52.0 39.5 1850.0 Uncoated 0.323" (8.20mm) 0.913" (23.20mm) 0.433" (11.00mm)
RM8-3D3-A400/N

RM8-3D3-A400/N

Ferrite Misc

Ferroxcube

1,573
RFQ
RM8-3D3-A400/N

Datasheet

- Bulk Active RM RM 8 3D3 - 400 nH ±4% Gapped 220.0 - 0.683 35.5 52.0 39.5 1850.0 Uncoated 0.323" (8.20mm) 0.913" (23.20mm) 0.433" (11.00mm)
RM8-3D3-A350/N

RM8-3D3-A350/N

Ferrite Misc

Ferroxcube

3,123
RFQ
RM8-3D3-A350/N

Datasheet

- Bulk Active RM RM 8 3D3 - 350 nH - Gapped - - 0.683 35.5 52.0 39.5 1850.0 Uncoated 0.323" (8.20mm) 0.913" (23.20mm) 0.433" (11.00mm)
RM8-3H3-A400/N

RM8-3H3-A400/N

Ferrite Misc

Ferroxcube

1,893
RFQ
RM8-3H3-A400/N

Datasheet

- Bulk Active RM RM 8 3H3 - 400 nH ±3% Gapped 217.0 - 0.683 35.5 52.0 39.5 1850.0 Uncoated 0.323" (8.20mm) 0.913" (23.20mm) 0.433" (11.00mm)
RM8-3H3-A160/N

RM8-3H3-A160/N

Ferrite Misc

Ferroxcube

3,099
RFQ
RM8-3H3-A160/N

Datasheet

- Bulk Active RM RM 8 3H3 - 160 nH ±3% Gapped 87.0 - 0.683 35.5 52.0 39.5 1850.0 Uncoated 0.323" (8.20mm) 0.913" (23.20mm) 0.433" (11.00mm)
B65813J1000K087

B65813J1000K087

FERRITE CORE RM N87

EPCOS - TDK Electronics

4,816
RFQ
B65813J1000K087

Datasheet

RM10 Box Active RM RM 10 N87 - - - Gapped - 2200 0.45 44.0 98.0 90.0 4310.0 Uncoated 0.368" (9.35mm) 1.122" (28.50mm) 0.531" (13.50mm)
B65813J0315A087

B65813J0315A087

FERRITE CORE RM N87

EPCOS - TDK Electronics

1,783
RFQ
B65813J0315A087

Datasheet

RM10 Box Active RM RM 10 N87 - - - Gapped - 2200 0.45 44.0 98.0 90.0 4310.0 Uncoated 0.368" (9.35mm) 1.122" (28.50mm) 0.531" (13.50mm)
B65813J0400J087

B65813J0400J087

FERRITE CORE RM N87

EPCOS - TDK Electronics

1,470
RFQ
B65813J0400J087

Datasheet

RM10 Box Active RM RM 10 N87 - - - Gapped - 2200 0.45 44.0 98.0 90.0 4310.0 Uncoated 0.368" (9.35mm) 1.122" (28.50mm) 0.531" (13.50mm)
B65813J0630A087

B65813J0630A087

FERRITE CORE RM N87

EPCOS - TDK Electronics

4,998
RFQ
B65813J0630A087

Datasheet

RM10 Box Active RM RM 10 N87 - - - Gapped - 2200 0.45 44.0 98.0 90.0 4310.0 Uncoated 0.368" (9.35mm) 1.122" (28.50mm) 0.531" (13.50mm)
B65813J0630J087

B65813J0630J087

FERRITE CORE RM N87

EPCOS - TDK Electronics

3,582
RFQ
B65813J0630J087

Datasheet

RM10 Box Active RM RM 10 N87 - - - Gapped - 2200 0.45 44.0 98.0 90.0 4310.0 Uncoated 0.368" (9.35mm) 1.122" (28.50mm) 0.531" (13.50mm)
B65813J0063A087

B65813J0063A087

FERRITE CORE RM N87

EPCOS - TDK Electronics

1,916
RFQ
B65813J0063A087

Datasheet

RM10 Box Active RM RM 10 N87 - - - Gapped - 2200 0.45 44.0 98.0 90.0 4310.0 Uncoated 0.368" (9.35mm) 1.122" (28.50mm) 0.531" (13.50mm)
TN32/19/13-3F3

TN32/19/13-3F3

Ferrite Misc

Ferroxcube

1,837
RFQ
TN32/19/13-3F3

Datasheet

- Bulk Active Toroid TN 32 x 19 x 13 3F3 1.268" (32.20mm) 2.27 µH ±25% Ungapped - 1800 0.99 76.0 76.5 - 5820.0 Nylon 0.512" (13.00mm) - -
TN32/19/13-3E25

TN32/19/13-3E25

Ferrite Misc

Ferroxcube

2,435
RFQ
TN32/19/13-3E25

Datasheet

- Bulk Active Toroid TN 32 x 19 x 13 3E25 1.268" (32.20mm) 6.95 µH ±25% Ungapped - 5500 0.99 76.0 76.5 - 5820.0 Nylon 0.512" (13.00mm) - -
PQ32/15-3C97

PQ32/15-3C97

FERRITE CORE PQ 3C97 2PC SET

Ferroxcube

1,666
RFQ
PQ32/15-3C97

Datasheet

- Bulk Active PQ PQ 32 x 15 3C97 - - - - - - - - - - - Uncoated 0.591" (15.00mm) 1.299" (33.00mm) 0.866" (22.00mm)
PQ32/15-3F36

PQ32/15-3F36

FERRITE CORE PQ 3F36 2PC SET

Ferroxcube

4,025
RFQ
PQ32/15-3F36

Datasheet

- Bulk Active PQ PQ 32 x 15 3F36 - - - - - - - - - - - Uncoated 0.591" (15.00mm) 1.299" (33.00mm) 0.866" (22.00mm)
E43/10/28-3C90-A315-P

E43/10/28-3C90-A315-P

FERRITE CORE E 3C90

Ferroxcube

2,127
RFQ
E43/10/28-3C90-A315-P

Datasheet

- Bulk Active E E 43 x 10 x 28 3C90 - - - - - - - - - - - Uncoated 0.374" (9.50mm) 1.700" (43.20mm) 1.098" (27.90mm)
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