PRODUCTS Low Profile Ferrite Drum Core
for Power Inductor

電極付き角芯ドラム型フェライトコア

Low profile square drum cores with metallization, for high-power SMD applications.
Side-metallized products are also available. Please consult us regarding electrode design.

  • Minimum height 0.7 mm
  • Square column type drum core
  • Standard products: 4 sizes (1812, 2012, 2016, 2520 mm)
  • Material: Ni-Zn ferrite, T-type
  • Suitable for power inductors and choke coils in mobile phones,
    digital cameras and similar equipment
  • Shield cores with electrodes are also available
Code L(mm) W(mm) H(mm) (inch)
181210 1.8 1.2 1.0 0705
201209 2.0 1.2 0.9 0805
201610 2.0 1.6 0.8 0805
252008 2.5 2.0 0.7 1008
252010 2.5 2.0 0.8 1008
小型パワーインダクタ用ドラムコアの寸法図
Shape
Item Unit Material Type
T
Initial Permeability
μi (f=100kHz)		 - 400
Residual Flux Density (Br) mT 310
Coercive Force (Hc) A/m 50
Maximum Flux Density
Bm ( Hm[A/m] )		 mT 460 (4000)
Relative Loss Factor (tanδ/μi) ×10-6 40 (100kHz)
Curie Temperature (Tc) °C >200
Electrical Resistivity (ρ) Ωcm 108

Contact for inquiries about this product

Sales and Business Control Group

We can also meet online (web conference) or via LINE and other messaging apps. Please contact us below if you would like to arrange this.

TEL : +81-561-48-5012
Email us about this product

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