Ferrite Cores

• Material: 43
• Length: 1-1/8 in.
• Inside Diameter: 1/2 in.
• Outside Diameter: 1-1/32 in.
• Frequency: 30-200 MHz

MFR: Chomerics
SKU: A250

Hydrogen Reduxed material. Highest permeability of all iron powder types. Used for EMI filters and DC chokes.
Silimar to the newer #26 material but with less frequency range.

• Permeability = 70μ°
• AL Value: 420 µH/100 turns

New Old Stock * No longer available for export
MFR: Micrometals
SKU: T80-41

 The most popular material.  It is a cost-effective general purpose material that is useful in a wide variety of power conversion and line filter applications.

• Permeability = 75μ°
• AL Value: 46µH/100 turns

New Old Stock * No longer available for export
MFR: Micrometals
SKU: T80-26D

• Max Q Frequency Range: .02MHz - 1Mhz
• Permeability = 35μ°
• AL Value: 180 µH/100 turns

MFR: Micrometals
SKU: T80-3

• Max Q Frequency Range: .15MHz - 3Mhz
• Permeability = 20μ°
• AL Value: 115 µH/100 turns

MFR: Micrometals
SKU: T80-1A

• Permeability = 60μ°
• Inner Diameter: 0.480 inches
• Outer Diameter: 0.800 inches
• Height: 0.260 inches

New Old Stock * No longer available for export
SKU: T80-40

Hydrogen Reduxed material. Highest permeability of all iron powder types. Used for EMI filters and DC chokes.
Silimar to the newer #26 material but with less frequency range.

• Permeability = 70μ°

New Old Stock * No longer available for export
MFR: Micrometals
SKU: T44-41

• 2 Material
• Permeability = 10
• Frequency Range 2 Mhz - 30 Mhz
• AL Value: 240

MFR: Micrometals
SKU: T184-2

• 6 Material
• Frequency Range 10 Mhz - 50 Mhz
• Color = Yellow
• AL Value: 70

MFR: Micrometals
SKU: T94-6