RM5 Series, Ferrite Cores

Results:
44
Manufacturer
Series
Effective Permeability (µe)
Inductance Factor (Al)
Material
Initial Permeability (µi)
Tolerance
Effective Area (Ae) mm²
Effective Length (le) mm
Effective Magnetic Volume (Ve) mm³
Height
Core Factor (ΣI/A) mm⁻¹
Supplier Device Package
Length
Gap
Width
Minimum Core Cross Section (Amin) mm²
Core Type
Finish
Diameter
Results remaining44
Applied Filters:
RM5
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ImageProduct DetailPriceAvailabilityECAD ModelToleranceDiameterSeriesSupplier Device PackageCore TypeMaterialInductance Factor (Al)GapEffective Permeability (µe)Core Factor (ΣI/A) mm⁻¹Effective Length (le) mmEffective Area (Ae) mm²Minimum Core Cross Section (Amin) mm²Effective Magnetic Volume (Ve) mm³FinishHeightLengthWidthInitial Permeability (µi)
B65805J0160A087
FERRITE CORE RM 160NH N87 2PCS
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Quantity
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PCB Symbol, Footprint & 3D Model
±3%
-
RM5
RM 5
RM
N87
160 nH
Gapped
118
0.93
22.1
23.8
18
526
Uncoated
0.207" (5.25mm)
0.575" (14.60mm)
0.268" (6.80mm)
-
B65805J0000R049
FERRITE CORE RM 1.3UH N49 2PCS
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Quantity
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PCB Symbol, Footprint & 3D Model
-20%, +30%
-
RM5
RM 5
RM
N49
1.3 µH
Ungapped
960
0.93
22.1
23.8
18
526
Uncoated
0.207" (5.25mm)
0.575" (14.60mm)
0.268" (6.80mm)
1500
B65805N0160A048
FERRITE CORE RM 160NH N48 2PCS
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Quantity
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PCB Symbol, Footprint & 3D Model
±3%
-
RM5
RM 5
RM
N48
160 nH
Gapped
127
1
20.8
20.8
-
433
Uncoated
0.207" (5.25mm)
0.575" (14.60mm)
0.268" (6.80mm)
-
B65805J0000Y066
FERRITE CORE RM 9.6UH T66 2PCS
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Quantity
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PCB Symbol, Footprint & 3D Model
-30%, +40%
-
RM5
RM 5
RM
T66
9.6 µH
Ungapped
7090
0.93
22.1
23.8
18
526
Uncoated
0.207" (5.25mm)
0.575" (14.60mm)
0.268" (6.80mm)
13000
B65805J0160A041
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Quantity
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PCB Symbol, Footprint & 3D Model
-
-
RM5
-
RM
-
-
Gapped
-
-
-
-
-
-
Uncoated
-
-
-
-
B65805J0000R087
FERRITE CORE RM 2UH N87 2PCS
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Quantity
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PCB Symbol, Footprint & 3D Model
-20%, +30%
-
RM5
RM 5
RM
N87
2 µH
Ungapped
1480
0.93
22.1
23.8
18
526
Uncoated
0.207" (5.25mm)
0.575" (14.60mm)
0.268" (6.80mm)
2200
B65805J0000Y038
FERRITE CORE RM 6.7UH T38 2PCS
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Quantity
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PCB Symbol, Footprint & 3D Model
-30%, +40%
-
RM5
RM 5
RM
T38
6.7 µH
Ungapped
4950
0.93
22.1
23.8
18
526
Uncoated
0.207" (5.25mm)
0.575" (14.60mm)
0.268" (6.80mm)
10000
B65805N0250A048
FERRITE CORE RM 250NH N48 2PCS
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Quantity
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PCB Symbol, Footprint & 3D Model
±3%
-
RM5
RM 5
RM
N48
250 nH
Gapped
199
1
20.8
20.8
-
433
Uncoated
0.207" (5.25mm)
0.575" (14.60mm)
0.268" (6.80mm)
-
B65805C0250A087
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Quantity
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PCB Symbol, Footprint & 3D Model
-
-
RM5
-
RM
-
-
Gapped
-
-
-
-
-
-
Uncoated
-
-
-
-
B65805J0125A087
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Quantity
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PCB Symbol, Footprint & 3D Model
-
-
RM5
-
RM
-
-
Gapped
-
-
-
-
-
-
Uncoated
-
-
-
-
B65805J0063A087
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Quantity
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PCB Symbol, Footprint & 3D Model
-
-
RM5
-
RM
-
-
Gapped
-
-
-
-
-
-
Uncoated
-
-
-
-
B65805C0000Y038
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Quantity
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PCB Symbol, Footprint & 3D Model
-
-
RM5
-
RM
-
-
Ungapped
-
-
-
-
-
-
Uncoated
-
-
-
-
B65805N0020A033
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Quantity
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PCB Symbol, Footprint & 3D Model
-
-
RM5
-
RM
-
-
Gapped
-
-
-
-
-
-
Uncoated
-
-
-
-
B65805N0400J048
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Quantity
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PCB Symbol, Footprint & 3D Model
-
-
RM5
-
RM
-
-
Gapped
-
-
-
-
-
-
Uncoated
-
-
-
-
B65805C0020A033
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Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
-
RM5
-
RM
-
-
Gapped
-
-
-
-
-
-
Uncoated
-
-
-
-
B65805N0315A048
FERRITE CORE RM 315NH N48 2PCS
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Quantity
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PCB Symbol, Footprint & 3D Model
±3%
-
RM5
RM 5
RM
N48
315 nH
Gapped
251
1
20.8
20.8
-
433
Uncoated
0.207" (5.25mm)
0.575" (14.60mm)
0.268" (6.80mm)
-
B65805N0040A001
FERRITE CORE RM 40NH K1 2PCS
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Quantity
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PCB Symbol, Footprint & 3D Model
±3%
-
RM5
RM 5
RM
K1
40 nH
Gapped
31.8
1
20.8
20.8
-
433
Uncoated
0.207" (5.25mm)
0.575" (14.60mm)
0.268" (6.80mm)
80
B65805J0000R045
FERRITE CORE RM 2.6UH N45 2PCS
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Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-20%, +30%
-
RM5
RM 5
RM
N45
2.6 µH
Ungapped
1920
0.93
22.1
23.8
18
526
Uncoated
0.207" (5.25mm)
0.575" (14.60mm)
0.268" (6.80mm)
3800
B65805J0000R092
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Quantity
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PCB Symbol, Footprint & 3D Model
-
-
RM5
-
RM
-
-
Ungapped
-
-
-
-
-
-
Uncoated
-
-
-
-
B65805C0160A048
FERRITE CORE RM 160NH N48 2PCS
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Quantity
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PCB Symbol, Footprint & 3D Model
±3%
-
RM5
RM 5
RM
N48
160 nH
Gapped
127
1
20.8
20.8
-
433
Uncoated
0.207" (5.25mm)
0.575" (14.60mm)
0.268" (6.80mm)
-

About  Ferrite Cores

Ferrite cores are an essential component used in the winding of transformers and other wound components. These cores are designed with a specific chemical composition that helps to minimize the occurrence of eddy currents, which can negatively impact the performance of magnetic devices. Ferrite cores are available in various form factors to accommodate different application requirements. Some common form factors include E-shaped cores, toroidal cores, ER cores, multi-hole cores, and more. Each form factor has its own unique characteristics and benefits, making them suitable for specific applications. Furthermore, ferrite cores come in a wide range of sizes to cater to different design needs. The size of the core is an important parameter to consider as it directly affects the overall dimensions and performance of the magnetic device. When selecting a ferrite core, key parameters to consider are the size, form factor or core type, and inductance factor. The size of the core should be chosen based on the space constraints and power handling requirements of the application. The form factor or core type should align with the design goals and electrical specifications of the device. Lastly, the inductance factor, which is determined by the core material and geometry, plays a crucial role in achieving the desired electrical characteristics of the magnetic component. By carefully considering these parameters and selecting the appropriate ferrite core, engineers can optimize the performance, efficiency, and reliability of their magnetic devices. Ferrite cores play a vital role in the construction of transformers and other wound components, enabling efficient power transfer and electromagnetic compatibility in a wide range of electronic and electrical applications.