Ferrite Cores

Results: 7
Packaging
BoxCut Tape (CT)Tape & Reel (TR)
Material
K1N45N49N87N92N97T38
Inductance Factor (Al)
800 nH900 nH1.2 µH6.4 µH
Tolerance
-30%, +40%-20%, +30%-
Gap
-GappedUngapped
Effective Permeability (µe)
715814105010865600
Initial Permeability (µi)
80150022002300380010000
Stocking Options
Environmental Options
Media
Marketplace Product
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Mfr Part #
Quantity Available
Price
Series
Package
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
B65525J0000Rxxx
B65525J0000R097
FERRITE CORE ER 1.2UH N97 2PCS
EPCOS - TDK Electronics
10,956
In Stock
1 : £1.58000
Box
Box
ActiveERER 11 x 5N97-1.2 µH-20%, +30%Ungapped108623001.114.112.4-174Uncoated0.098" (2.50mm)0.433" (11.00mm)0.236" (6.00mm)
B65525J0000Rxxx
B65525J0000R087
FERRITE CORE ER 1.2UH N87 2PCS
EPCOS - TDK Electronics
5,485
In Stock
1 : £0.96000
Box
Box
ActiveERER 11 x 5N87-1.2 µH-20%, +30%Ungapped105022001.114.112.4-174Uncoated0.098" (2.50mm)0.433" (11.00mm)0.236" (6.00mm)
B65525JY38
B65525J0000Y038
FERRITE CORE ER 6.4UH T38 2PCS
EPCOS - TDK Electronics
513
In Stock
1 : £1.27000
Box
Box
ActiveERER 11 x 5T38-6.4 µH-30%, +40%Ungapped5600100001.114.112.4-174Uncoated0.098" (2.50mm)0.433" (11.00mm)0.236" (6.00mm)
B65525J0000Rxxx
B65525J0000R049
FERRITE CORE ER 800NH N49 2PCS
EPCOS - TDK Electronics
7,567
In Stock
1 : £1.54000
Cut Tape (CT)
1,000 : £0.68054
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
ActiveERER 11 x 5N49-800 nH-20%, +30%Ungapped715-1.114.112.4-174Uncoated0.098" (2.50mm)0.433" (11.00mm)0.236" (6.00mm)
B65525J0000Rxxx
B65525J0000R092
FERRITE CORE ER 900NH N92 2PCS
EPCOS - TDK Electronics
0
In Stock
Check Lead Time
8,000 : £0.60847
Box
Box
ActiveERER 11 x 5N92-900 nH-20%, +30%Ungapped81415001.114.112.4-174Uncoated0.098" (2.50mm)0.433" (11.00mm)0.236" (6.00mm)
0
In Stock
8,000 : £0.68744
Box
Box
ActiveERER 11 x 5N45---Gapped-38001.114.112.410.3174Uncoated0.098" (2.50mm)0.433" (11.00mm)0.236" (6.00mm)
0
In Stock
Check Lead Time
8,000 : £0.93819
Box
Box
ActiveERER 11 x 5K1-----801.114.112.410.3174Uncoated0.098" (2.50mm)0.433" (11.00mm)0.236" (6.00mm)
Showing
of 7

Ferrite Cores


Ferrite cores are a magnetic device used in the windings of transformers or other wound components. The chemical makeup of these devices help to prevent eddy currents. These are created in different form factors such as: E, toroid, ER, multi-hole, etc. and come in many different sizes. Key parameters are going to be the size, form factor or core type, and inductance factor.