Feng Jui Technology Co., Ltd.

Feng-Jui Tech. was established in October 1996 at Taoyuan, Taiwan, as a leading designer, manufacturer and marketer of inductors. The market continues to demand further miniaturization of passive components. Existing surface mount technology is not able to completely meet market requirements. Feng-Jui Tech. has an experienced R&D team that is focused on using SMD power inductors development. In order to meet the demands for low DCR, high current

Common Mode Choke, Chip Bead, dual inductor

Our Company is a well-known company in Electrical Supplies, specializing in the design, production and sale of Common Mode Choke, Chip Bead, dual inductor and relative appliances. In addition to Inductor, Inductors, Power Inductor with high quality. Our sales and technical department with extensive experience and knowledge is regularly used in the solving of clients problems, sizing of Common Mode Choke, Chip Bead, dual inductor and other related products.


CM0502FB series

Common Mode Choke

  1. Capable of handling the highest current ( up to 5A ) of any chip-type common mode filter
  2. Noise is greatly suppressed.


CM0504F series

Common Mode Choke

  1. Capable of handling the highest current( up to 5A ) of any chip-type common mode filter
  2. Noise is greatly suppressed.


F4P2012BT-750

Balun transformer

  1. The impedance ratio is 1:1
  2. The frequency band width is 40MHz to 1.2GHz ( Standard IL :0.8db )
  3. Same as TDK ATB-2012-75011 type


TPRH1205P series

Dual Inductor (1:1 turns ratio)

  1. Dual winding inductors that can be used as a single inductor or other coupled inductor / transformer applications ( 1:1 turns ratio )
  2. Windings can be connected in series or parallel
  3. Height ( 6.5mm Max ) are lower than EATON DRAQ127 series


TPRH1207P series

Dual Inductor (1:1 turns ratio)

  1. Dual winding inductors that can be used as a single inductor or other coupled inductor / transformer applications ( 1:1 turns ratio )
  2. Windings can be connected in series or parallel
  3. same as EATON DRAQ127 series

CM1211F Series

Common Mode Choke

  1. Capable of handling the highest current ( up to 5A ) of any chip-type common mode filter
  2. Noise is greatly suppressed.

CM7060F Series

Common Mode Choke

  1. Capable of handling the highest current ( up to 5A ) of any chip-type common mode filter
  2. Noise is greatly suppressed.

CM7060FB Series

Common Mode Choke

  1. Capable of handling the highest current ( up to 5A ) of any chip-type common mode filter
  2. Noise is greatly suppressed.

CM9070F Series

Common Mode Choke

  1. Capable of handling the highest current(up to 5A) of any chip-type common mode filter
  2. Noise is greatly suppressed.

CM9070FB Series

Common Mode Choke

  1. Capable of handling the highest current ( up to 5A ) of any chip-type common mode filter
  2. Noise is greatly suppressed.

F4P1210D SERIES

Common Mode Chokes

  1. High common mode impedance at high frequency effects excel noise suppression performance
  2. Common Mode Chokes is suitable for differential signal line like USB2.0, IEEE 1394 and LVDS

F4P2012 SERIES

Common Mode Chokes

  1. High common mode impedance at high frequency effects excel noise suppression performance
  2. Common Mode Chokes is suitable for differential signal line like USB2.0, IEEE 1394 and LVDS

F4P2012H SERIES

HDMI 1.4 Common Mode

  1. High common mode impedance at high frequency effects excel noise suppression performance
  2. Common Mode Chokes is suitable for HDMI 1.4

F4P2012U3 SERIES

HDMI 2.0 Common Mode

  1. High common mode impedance at high frequency effects excel noise suppression performance
  2. Common Mode Chokes is suitable for HDMI 2.0, USB 3.0

F4P3216 SERIES

Common Mode Chokes

  1. High common mode impedance at high frequency effects excel noise suppression performance
  2. Common Mode Chokes is suitable for differential signal line like USB2.0, IEEE 1394 and LVDS

F4P3225 SERIES

Common Mode

  1. High common mode impedance at high frequency effects excel noise suppression performance
  2. Common Mode Chokes is suitable for differential signal line like USB2.0, IEEE 1394 and LVDS

F4P3225L SERIES

Common Mode

  1. Ideal for use as common-mode chokes
  2. CAN-BUS, FAXs, modems, ISDNs, etc

F4P3225VT SERIES

Common Mode

  1. Automotive signal line
  2. Same as TDK ADL3225VT Series

F4P4532 SERIES

Common Mode Chokes

  1. High common mode impedance at high frequency effects excel noise suppression performance
  2. Common Mode Chokes is suitable for differential signal line like USB2.0, IEEE 1394 and LVDS

FB Series ( FB160808, FB201209, FB321611 )

Chip Bead

  1. High reliability due to an entirely monolithic structure
  2. Low DC resistance structure of electrode prevents wasteful electric power consumption
  3. Chip Bead is RoHS compliance and Halogen free.

FI SERIES

High Current Chip Bead

  1. Used on high current circuits due to its low
  2. High reliability due to an entirely monolithic structure
  3. Low DC resistance structure of electrode prevents wasteful electric power consumption
  4. Suppress EMI/RFI and to prevent self-oscillation in electronic products

SB Series

Bead Core

  1. Cost effective EMI filtering

SH series

Common Mode Choke

  1. Dual-winding configuration makes 1 unit suffice for one port
  2. An excellent TPA / TPB impedance balance is ensured due to winding on a single core

Feng Jui Technology Co., Ltd. has consistently leveraged the combination of our partners’ technologies with our own existing know-how and manufacturing capabilities to provide high quality Common Mode Choke, Chip Bead, dual inductor to customers. We look forward to serving you in all of your Inductor, Inductors, Power Inductor, Chip Inductor, Power Supply needs, and we welcome your questions, your comments, and your business.