Magnetics

TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 1.66UH N87

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: N87
• Diameter: 23.30mm
• Inductance Factor (Al): 1.66µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 2200
• Core Factor (ΣI/A) mm¹: 1.66
• Effective Length (le) mm: 54.2
• Effective Area (Ae) mm²: 32.6
• Effective Magnetic Volume (Ve) mm³: 1763
• Finish: Epoxy
• Height: 9.00mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: N49
• Gap: Gapped
• Initial Permeability (µi): 1500
• Finish: Epoxy

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 7UH T37

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: T37
• Diameter: 89.30mm
• Inductance Factor (Al): 7µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 5500
• Core Factor (ΣI/A) mm¹: 0.99
• Effective Length (le) mm: 213.9
• Effective Area (Ae) mm²: 216.7
• Effective Magnetic Volume (Ve) mm³: 46360
• Finish: Epoxy
• Height: 14.80mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 6.28UH T65

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: T65
• Diameter: 89.30mm
• Inductance Factor (Al): 6.28µH
• Tolerance: ±30%
• Gap: Ungapped
• Initial Permeability (µi): 5000
• Core Factor (ΣI/A) mm¹: 0.99
• Effective Length (le) mm: 213.9
• Effective Area (Ae) mm²: 216.7
• Effective Magnetic Volume (Ve) mm³: 46360
• Finish: Epoxy
• Height: 14.80mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 2.79UH N87

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: N87
• Diameter: 89.30mm
• Inductance Factor (Al): 2.79µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 2200
• Core Factor (ΣI/A) mm¹: 0.99
• Effective Length (le) mm: 213.9
• Effective Area (Ae) mm²: 216.7
• Effective Magnetic Volume (Ve) mm³: 46360
• Finish: Epoxy
• Height: 14.80mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 5.4UH N30

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: N30
• Diameter: 89.30mm
• Inductance Factor (Al): 5.4µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 4300
• Core Factor (ΣI/A) mm¹: 0.99
• Effective Length (le) mm: 213.9
• Effective Area (Ae) mm²: 216.7
• Effective Magnetic Volume (Ve) mm³: 46360
• Finish: Epoxy
• Height: 14.80mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: T38
• Gap: Gapped
• Initial Permeability (µi): 10000
• Finish: Epoxy

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 3.92UH T37

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: T37
• Diameter: 13.60mm
• Inductance Factor (Al): 3.92µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 6500
• Core Factor (ΣI/A) mm¹: 2.08
• Effective Length (le) mm: 31.17
• Effective Area (Ae) mm²: 14.96
• Effective Magnetic Volume (Ve) mm³: 466
• Finish: Epoxy
• Height: 7.15mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 6.03UH T38

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: T38
• Diameter: 13.60mm
• Inductance Factor (Al): 6.03µH
• Tolerance: ±30%
• Gap: Ungapped
• Initial Permeability (µi): 10000
• Core Factor (ΣI/A) mm¹: 2.08
• Effective Length (le) mm: 31.17
• Effective Area (Ae) mm²: 14.96
• Effective Magnetic Volume (Ve) mm³: 466
• Finish: Epoxy
• Height: 7.15mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 2.85UH T65

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: T65
• Diameter: 13.60mm
• Inductance Factor (Al): 2.85µH
• Tolerance: ±30%
• Gap: Ungapped
• Initial Permeability (µi): 4700
• Core Factor (ΣI/A) mm¹: 2.08
• Effective Length (le) mm: 31.17
• Effective Area (Ae) mm²: 14.96
• Effective Magnetic Volume (Ve) mm³: 466
• Finish: Epoxy
• Height: 7.15mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 1.33UH N87

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: N87
• Diameter: 13.60mm
• Inductance Factor (Al): 1.33µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 2200
• Core Factor (ΣI/A) mm¹: 2.08
• Effective Length (le) mm: 31.17
• Effective Area (Ae) mm²: 14.96
• Effective Magnetic Volume (Ve) mm³: 466
• Finish: Epoxy
• Height: 7.15mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 2.6UH N30

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: N30
• Diameter: 13.60mm
• Inductance Factor (Al): 2.6µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 4300
• Core Factor (ΣI/A) mm¹: 2.08
• Effective Length (le) mm: 31.17
• Effective Area (Ae) mm²: 14.96
• Effective Magnetic Volume (Ve) mm³: 466
• Finish: Epoxy
• Height: 7.15mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 5.4UH T38

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: T38
• Diameter: 16.80mm
• Inductance Factor (Al): 5.4µH
• Tolerance: ±30%
• Gap: Ungapped
• Initial Permeability (µi): 10000
• Core Factor (ΣI/A) mm¹: 2.33
• Effective Length (le) mm: 36.75
• Effective Area (Ae) mm²: 15.78
• Effective Magnetic Volume (Ve) mm³: 580
• Finish: Epoxy
• Height: 5.45mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 2.8UH T65

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: T65
• Diameter: 16.80mm
• Inductance Factor (Al): 2.8µH
• Tolerance: ±30%
• Gap: Ungapped
• Initial Permeability (µi): 5200
• Core Factor (ΣI/A) mm¹: 2.33
• Effective Length (le) mm: 36.75
• Effective Area (Ae) mm²: 15.78
• Effective Magnetic Volume (Ve) mm³: 580
• Finish: Epoxy
• Height: 5.45mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 1.19UH N87

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: N87
• Diameter: 16.80mm
• Inductance Factor (Al): 1.19µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 2200
• Core Factor (ΣI/A) mm¹: 2.33
• Effective Length (le) mm: 36.75
• Effective Area (Ae) mm²: 15.78
• Effective Magnetic Volume (Ve) mm³: 580
• Finish: Epoxy
• Height: 5.45mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 2.32UH N30

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: N30
• Diameter: 16.80mm
• Inductance Factor (Al): 2.32µH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 4300
• Core Factor (ΣI/A) mm¹: 2.33
• Effective Length (le) mm: 36.75
• Effective Area (Ae) mm²: 15.78
• Effective Magnetic Volume (Ve) mm³: 580
• Finish: Epoxy
• Height: 5.45mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 28UH T48

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: T46
• Diameter: 39.40mm
• Inductance Factor (Al): 28µH
• Tolerance: ±30%
• Gap: Ungapped
• Initial Permeability (µi): 8000
• Core Factor (ΣI/A) mm¹: 0.36
• Effective Length (le) mm: 82.97
• Effective Area (Ae) mm²: 232.48
• Effective Magnetic Volume (Ve) mm³: 19289
• Finish: Epoxy
• Height: 26.80mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: T46
• Gap: Gapped
• Initial Permeability (µi): 15000
• Finish: Epoxy

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: N87
• Gap: Gapped
• Initial Permeability (µi): 2200
• Finish: Epoxy

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: T65
• Gap: Gapped
• Initial Permeability (µi): 5200
• Finish: Epoxy

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: N87
• Gap: Gapped
• Initial Permeability (µi): 2200
• Finish: Epoxy

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 1.02UH T38

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: T38
• Diameter: 2.52mm
• Inductance Factor (Al): 1.02µH
• Tolerance: ±30%
• Gap: Ungapped
• Initial Permeability (µi): 10000
• Core Factor (ΣI/A) mm¹: 12.3
• Effective Length (le) mm: 6.02
• Effective Area (Ae) mm²: 0.49
• Effective Magnetic Volume (Ve) mm³: 3
• Finish: Parylene
• Height: 1.02mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: N92
• Gap: Gapped
• Initial Permeability (µi): 1500
• Finish: Parylene

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 440NH N30

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: N30
• Diameter: 2.52mm
• Inductance Factor (Al): 440nH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 4300
• Core Factor (ΣI/A) mm¹: 12.3
• Effective Length (le) mm: 6.02
• Effective Area (Ae) mm²: 0.49
• Effective Magnetic Volume (Ve) mm³: 3
• Finish: Parylene
• Height: 1.02mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: K1
• Gap: Gapped
• Initial Permeability (µi): 80
• Finish: Parylene

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE

• Manufacturer: EPCOS (TDK)
• Series: B64290

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 1.63UH T35

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: T38
• Diameter: 4.02mm
• Inductance Factor (Al): 1.63µH
• Tolerance: ±30%
• Gap: Ungapped
• Initial Permeability (µi): 10000
• Core Factor (ΣI/A) mm¹: 7.7
• Effective Length (le) mm: 9.63
• Effective Area (Ae) mm²: 1.25
• Effective Magnetic Volume (Ve) mm³: 12
• Finish: Parylene
• Height: 1.62mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 750NH T65

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: T65
• Diameter: 4.02mm
• Inductance Factor (Al): 750nH
• Tolerance: ±30%
• Gap: Ungapped
• Initial Permeability (µi): 4600
• Core Factor (ΣI/A) mm¹: 7.7
• Effective Length (le) mm: 9.63
• Effective Area (Ae) mm²: 1.25
• Effective Magnetic Volume (Ve) mm³: 12
• Finish: Parylene
• Height: 1.62mm

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TDK-EPCOS

Magnetics - Ferrite Cores

FERRITE CORE TOROID 700NH N30

• Manufacturer: EPCOS (TDK)
• Series: B64290
• Core Type: Toroid
• Material: N30
• Diameter: 4.02mm
• Inductance Factor (Al): 700nH
• Tolerance: ±25%
• Gap: Ungapped
• Initial Permeability (µi): 4300
• Core Factor (ΣI/A) mm¹: 7.7
• Effective Length (le) mm: 9.63
• Effective Area (Ae) mm²: 1.25
• Effective Magnetic Volume (Ve) mm³: 12
• Finish: Parylene
• Height: 1.62mm

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