PRODUCTS Ceramic Core for Chip Inductor
(Alumina Core) (2U Type)

チップインダクタ用2U形状セラミックコア

Using our ceramic material technology, micro-precision forming technology and metallization technology, we supply ceramic (air-core) cores for surface-mount chip inductors that meet your requirements.
With an appearance sorting machine we can measure and classify the cross-sectional area of the core at the winding section. Classifying by core cross-sectional area suppresses variation in the Q factor and can improve productivity at your plant.

Examples of requests we can accommodate

  • Dimensions, shape, electrodes (shape and material), film thickness, etc.
  • Off-center cores
  • Ultra-compact cores (0504 mm, etc.)
Size (mm/inch) [0603/0201]  [0804/0302]  [1005/0402]  [1608/0603]
[2012/0805]  [2520/1008]  [3216/1206]  [4325/1710]
Metallization Base: Mo-Mn, Ag/Pd, Ag
Intermediate plating: Ni
Finish plating: Au, Sn
Color White
Alumina content 96%
Apparent Density 3.7 g/cm3
Flexural Strength 320 MPa
Dielectric Constant 9.5
Loss Factor <10 ×10-3
Volume Resistivity 1010Ωcm
セラミックコアの2U・2H・4H形状
Shape

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.

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