赣州研创电子科技有限公司

YANCHUANG OPTOELECTRONIC TECHNOLOGY(GANZHOU) Co., Ltd

Ferrite planar transformer series

Independent design, customized as needed

① Our own production line fully guarantees the processing progress of 

orders and can be adjusted according to different needs

② The LTCC production line was established in 2011, with rich production

 experience

③ Transformers can be directly integrated into the substrate, ensuring 

that different products are controlled according to their respective 

quality levels


Technical Features

① Passive integrated multi-layer LTCF technology, monolithic structure

 with small size, high integration, and high reliability

② The materials are fully localized and independently controllable,

③ With excellent quality and superior electrical performance, it is

 suitable for a wide range of application environments


  • Model name
  • Cut-off Frequency
    (cut-off frequency)MHz
  • Bandwidth
    (bandwidth)MHz
  • S21
    (Insertion loss-Max)dB
  • Attenuation(attenuation)
  • VSWR in BWStanding wave ratio
  • YFPT-170-60-52-50
  • 2:1
  • 17uH±20%
  • 6uH±20%
  • 4uH(typ)
  • >100MΩ
  • YFPT-280-162-75-75
  • 1:8
  • 28uH±30%
  • 1.6mH±30%
  • 4uH(typ)
  • >100MΩ
  • YFPT-350-162-99-91
  • 1:8
  • 35uH±30%
  • 1.6mH±30%
  • 10uH(typ)
  • >100MΩ
  • YFPT-51-252-99-97
  • 1:8
  • 50uH±30%
  • 2.5mH±30%
  • 12uH(typ)
  • >100MΩ
  • YFPT-252-512-12-11
  • 1:16
  • 25uH±30%
  • 5.1mH±30%
  • 5uH(typ)
  • >100MΩ
  • National Service Hotline

    0797-7300930