The P14/8 pot ferrite core is a magnetic component commonly used in inductors and transformers, offering low leakage inductance and high Q factors. Its enclosed design minimizes electromagnetic interference, making it suitable for applications such as broadband and narrowband transformers, telecom inductors, power transformers, power inductors, and inductive switches.

Key Specifications:

• Dimensions:

  • Outer Diameter (D): 14.3 mm
  • Inner Diameter (d): 4.2 mm
  • Height (H): 8.0 mm

• Material: Typically made from Mn-Zn ferrite materials like 3C91, which offer high permeability and low core losses.

• Inductance Factor (A_L): Varies based on material and air gap; for instance, a P14/8 core made from 3C91 material has an A_L value of approximately 2800 nH.

Applications:

• Transformers: Utilized in power and signal transformers to maintain winding integrity and insulation.
• Inductors: Employed in various inductor designs, including power inductors and filter inductors, to ensure consistent inductance values.
• Telecommunication Equipment: Integral in components requiring precise inductance and minimal electromagnetic interference.