1400uH, 0.7A Radial common mode power line choke
UU9.8LF-142-LF
1400uH, 0.7A Common mode leaded noise filter
1400uH, A Radial common mode power line choke, UU9.8LF series with dimension 17.0x12.0x17.0mm. It is used in a wide range of prevention of radio frequency interference (RFI) and electromagnetic interference (EMI) from power supply lines and for prevention of multifunctioning of products such as measuring equipment and system equipment. Features wide range of selection, high impedance at applicable frequency, and high self-resonant frequency. This through hole common mode choke is designed to reduce stray capacity between windings by using a single-layer coil and two sections bobbin construction on high permeability ferrite core, which offer excellent high frequency characteristics. This series provides excellent noise suppression for high frequency ranges including the FM band. This filter can also be used as a signal line with excellent withstanding voltage, since the windings are divided into two sections.
Customization
Due to the solid background of our engineer team at ferrite powder territory, we could modify the core powder, design and produce the most suitable product to fit customer's applications. Except for the standard characteristic of our series specification, Coilmaster Electronics also offer the customization product with low minimum order quantity (MOQ), tighter tolerance, different inductance and frequency applications.
Leadtime
Coilmaster’s standard lead time is 6~8 weeks, in urgent case, the fast delivery program is available. For specific product series, we could send out the goods within 10 or 20 working days.
Key features
- Close magnetic circuit
- Easy board mounting
- Customized available
- High safty and reliability
Applications
- Switching power supply
- DC/DC power supply circuits
- AC/DC power supply circuits
- EMC supperssors
- AC line filter
Construction
- Common Mode Choke
Size(mm)
- 17.0x12.0x17.0
Inductance(uH)
- 1400
Test Frequency(MHz)
- 0.04
Irms(A)
- 0.7
DCR(mΩ)
- 0.7
Additional Notes
Insulation Resistance: 100(MΩ)
Rated Voltage : 300(V)
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1400uH, 0.7A Radial common mode power line choke | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics
Located in Taiwan since 1995, Coilmaster Electronics Co., Ltd. has been a manufacturer of magnetic components. Its main magnetic components include, 1400uH, 0.7A Radial common mode power line choke, common mode chokes, SMD molding power chokes, chock coil inductors, SMD shielded and semi-shielded power inductors, low profile and high current power inductors, high voltage power inductors, ethernet and LAN power transformers, flat wire inductors, RJ45 jacks with integrated magnetics and high frequency transformers, and ceramic or air coil multilayer chip inductors.
Coilmaster is a professional manufacturer for inductor, common mode choke, chip beads and transformer. Our vision is “Creating high-performance inductors, reducing energy loss, and contributing to sustainable” To achieve this, our engineer team is keen to design the power inductor to have better efficiency. With more than 20 years of experience in magnetic territory, Coilmaster Electronics is specialized in the production of SMD power inductors, common mode choke, high frequency transformers.
Coilmaster Electronics has been providing customers with high current power inductors since 1995, with both advanced technology and 29 years of experience, Coilmaster Electronics ensures that each customer's requirements are met.