Magnetics

TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 4 x 2.4 x 1.6
• Material: K1
• Diameter: 4.00mm
• Tolerance: ±25%
• Gap: Ungapped
• Finish: Uncoated
• Height: 1.60mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 20NH K1

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 6.3 x 3.8 x 2.5
• Material: K1
• Diameter: 6.30mm
• Inductance Factor (Al): 20nH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 80
• Core Factor (ΣI/A) mm¹: 4.97
• Effective Length (le) mm: 15.21
• Effective Area (Ae) mm²: 3.06
• Effective Magnetic Volume (Ve) mm³: 46.5
• Finish: Uncoated
• Height: 2.50mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 6.3 x 3.8 x 2.5
• Material: M33
• Diameter: 6.30mm
• Gap: Ungapped
• Finish: Uncoated
• Height: 2.50mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORES

• Manufacturer: EPCOS (TDK)
• Core Type: Toroid
• Finish: Uncoated

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 1.09UH N30

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 6.3 x 3.8 x 2.5
• Material: N30
• Diameter: 6.30mm
• Inductance Factor (Al): 1.09µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 4300
• Core Factor (ΣI/A) mm¹: 4.97
• Effective Length (le) mm: 15.21
• Effective Area (Ae) mm²: 3.06
• Effective Magnetic Volume (Ve) mm³: 46.5
• Finish: Uncoated
• Height: 2.50mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Gap: Ungapped
• Finish: Uncoated

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 4.09UH T38

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 10 x 6 x 4
• Material: T38
• Diameter: 10.00mm
• Inductance Factor (Al): 4.09µH
• Tolerance: ±30%
• Gap: Ungapped
• Initial Permeability (µi): 10000
• Core Factor (ΣI/A) mm¹: 3.07
• Effective Length (le) mm: 24.07
• Effective Area (Ae) mm²: 7.83
• Effective Magnetic Volume (Ve) mm³: 188
• Finish: Uncoated
• Height: 4.00mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 1.76UH N30

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 10 x 6 x 4
• Material: N30
• Diameter: 10.00mm
• Inductance Factor (Al): 1.76µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 4300
• Core Factor (ΣI/A) mm¹: 3.07
• Effective Length (le) mm: 24.07
• Effective Area (Ae) mm²: 7.83
• Effective Magnetic Volume (Ve) mm³: 188
• Finish: Uncoated
• Height: 4.00mm

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TDK-EPCOS

Magnetics - Ferrite Cores

R58.3/40.8/17.6

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 58.3 x 40.8 x 17.6
• Material: K10
• Diameter: 58.30mm
• Inductance Factor (Al): 900nH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 700
• Core Factor (ΣI/A) mm¹: 1
• Effective Length (le) mm: 152.4
• Effective Area (Ae) mm²: 152.4
• Effective Magnetic Volume (Ve) mm³: 23230
• Finish: Uncoated
• Height: 17.60mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 5.4UH N30

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 58.3 x 40.8 x 17.6
• Material: N30
• Diameter: 58.30mm
• Inductance Factor (Al): 5.4µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 4300
• Core Factor (ΣI/A) mm¹: 1
• Effective Length (le) mm: 152.4
• Effective Area (Ae) mm²: 152.4
• Effective Magnetic Volume (Ve) mm³: 23230
• Finish: Uncoated
• Height: 17.60mm

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TDK-EPCOS

Magnetics - Ferrite Cores

R58.3/40.8/20.2

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 58.3 x 40.8 x 20.2
• Material: K10
• Diameter: 58.30mm
• Inductance Factor (Al): 1µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 700
• Core Factor (ΣI/A) mm¹: 0.87
• Effective Length (le) mm: 152.4
• Effective Area (Ae) mm²: 174.9
• Effective Magnetic Volume (Ve) mm³: 26660
• Finish: Uncoated
• Height: 20.20mm

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TDK-EPCOS

Magnetics - Ferrite Cores

R58.3/32/18

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 58.3 x 32 x 18
• Material: K10
• Diameter: 58.30mm
• Inductance Factor (Al): 1.5µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 700
• Core Factor (ΣI/A) mm¹: 0.58
• Effective Length (le) mm: 134
• Effective Area (Ae) mm²: 230
• Effective Magnetic Volume (Ve) mm³: 30710
• Finish: Uncoated
• Height: 18.00mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 13UH T38

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 58.3 x 32 x 18
• Material: T37
• Diameter: 58.30mm
• Inductance Factor (Al): 13µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 6000
• Core Factor (ΣI/A) mm¹: 0.58
• Effective Length (le) mm: 134
• Effective Area (Ae) mm²: 230
• Effective Magnetic Volume (Ve) mm³: 30710
• Finish: Uncoated
• Height: 18.50mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 9.3UH N30

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 58.3 x 32 x 18
• Material: N30
• Diameter: 58.30mm
• Inductance Factor (Al): 9.3µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 4300
• Core Factor (ΣI/A) mm¹: 0.58
• Effective Length (le) mm: 134
• Effective Area (Ae) mm²: 230
• Effective Magnetic Volume (Ve) mm³: 30710
• Finish: Uncoated
• Height: 18.50mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Gap: Ungapped
• Finish: Uncoated

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 3.06UH T35

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 12.5 x 7.5 x 5
• Material: T35
• Diameter: 12.50mm
• Inductance Factor (Al): 3.06µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 6000
• Core Factor (ΣI/A) mm¹: 2.46
• Effective Length (le) mm: 30.09
• Effective Area (Ae) mm²: 12.23
• Effective Magnetic Volume (Ve) mm³: 368
• Finish: Uncoated
• Height: 5.00mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Gap: Ungapped
• Finish: Uncoated

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 11.2UH N87

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 12.5 x 7.5 x 5
• Material: N87
• Diameter: 12.50mm
• Inductance Factor (Al): 1.12µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 2200
• Core Factor (ΣI/A) mm¹: 2.46
• Effective Length (le) mm: 30.09
• Effective Area (Ae) mm²: 12.23
• Effective Magnetic Volume (Ve) mm³: 368
• Finish: Uncoated
• Height: 5.00mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 2.2UH N30

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 12.5 x 7.5 x 5
• Material: N30
• Diameter: 12.50mm
• Inductance Factor (Al): 2.2µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 4300
• Core Factor (ΣI/A) mm¹: 2.46
• Effective Length (le) mm: 30.09
• Effective Area (Ae) mm²: 12.23
• Effective Magnetic Volume (Ve) mm³: 368
• Finish: Uncoated
• Height: 5.00mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Gap: Ungapped
• Finish: Uncoated

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 3.87UH T35

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 16 x 9.6 x 6.3
• Material: T35
• Diameter: 16.00mm
• Inductance Factor (Al): 3.87µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 6000
• Core Factor (ΣI/A) mm¹: 1.95
• Effective Length (le) mm: 38.52
• Effective Area (Ae) mm²: 19.73
• Effective Magnetic Volume (Ve) mm³: 760
• Finish: Uncoated
• Height: 6.30mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 6.44UH T38

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 16 x 9.6 x 6.3
• Material: T38
• Diameter: 16.00mm
• Inductance Factor (Al): 6.44µH
• Tolerance: ±30%
• Gap: Ungapped
• Initial Permeability (µi): 10000
• Core Factor (ΣI/A) mm¹: 1.95
• Effective Length (le) mm: 38.52
• Effective Area (Ae) mm²: 19.73
• Effective Magnetic Volume (Ve) mm³: 760
• Finish: Uncoated
• Height: 6.30mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Gap: Ungapped
• Finish: Uncoated

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 2.77UH N30

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 16 x 9.6 x 6.3
• Material: N30
• Diameter: 16.00mm
• Inductance Factor (Al): 2.77µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 4300
• Core Factor (ΣI/A) mm¹: 1.95
• Effective Length (le) mm: 38.52
• Effective Area (Ae) mm²: 19.73
• Effective Magnetic Volume (Ve) mm³: 760
• Finish: Uncoated
• Height: 6.30mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Gap: Ungapped
• Finish: Uncoated

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Gap: Ungapped
• Finish: Uncoated

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 5.46UH N30

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 34 x 20.5 x 12.5
• Material: N30
• Diameter: 34.00mm
• Inductance Factor (Al): 5.46µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 4300
• Core Factor (ΣI/A) mm¹: 0.99
• Effective Length (le) mm: 82.06
• Effective Area (Ae) mm²: 82.6
• Effective Magnetic Volume (Ve) mm³: 6778
• Finish: Uncoated
• Height: 12.50mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 1.47UH T38

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 3.94 x 2.24 x 1.3
• Material: T38
• Diameter: 3.94mm
• Inductance Factor (Al): 1.47µH
• Tolerance: ±30%
• Gap: Ungapped
• Initial Permeability (µi): 10000
• Core Factor (ΣI/A) mm¹: 8.56
• Effective Length (le) mm: 9.21
• Effective Area (Ae) mm²: 1.08
• Effective Magnetic Volume (Ve) mm³: 9.9
• Finish: Uncoated
• Height: 1.30mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 93NH K10

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 2.5 x 1.5 x 1.3
• Material: K10
• Diameter: 2.50mm
• Inductance Factor (Al): 93nH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 700
• Core Factor (ΣI/A) mm¹: 9.41
• Effective Length (le) mm: 6.02
• Effective Area (Ae) mm²: 0.64
• Effective Magnetic Volume (Ve) mm³: 3.85
• Finish: Uncoated
• Height: 1.30mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 1.4UH K10

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Supplier Device Package: R 50 x 30 x 20
• Material: K10
• Diameter: 50.00mm
• Inductance Factor (Al): 1.4µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 700
• Core Factor (ΣI/A) mm¹: 0.62
• Effective Length (le) mm: 120.4
• Effective Area (Ae) mm²: 195.7
• Effective Magnetic Volume (Ve) mm³: 23560
• Finish: Uncoated
• Height: 20.00mm

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