500Ω, 4A EMC semi-shielded common mode filters | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics

Miniature surface mount common mode choke | Coilmaster Electronics specialize in the production of SMD power inductors, common mode choke, high frequency transformers.

500Ω, 4A SMD shielded common mode filters - Miniature surface mount common mode choke
  • 500Ω, 4A SMD shielded common mode filters - Miniature surface mount common mode choke

500Ω, 4A SMD shielded common mode filters

MM5025-501-LF

500Ω, 4A EMC semi-shielded common mode filters

500Ω, 4A SMD shielded common mode filters for power line with dimension 5.0x4.5x2.5mm was developed for EMI suppression on high speed signal lines. Utilize the Ni-Zn ferrite core to achieve high impedance value at 100MHz. In electronic products nowadays, the demand for wireless connectivity is increasing dramatically. Therefore to make the product immune to the un-intentional noise is vital for the current wireless applicaiton design. The miniature surface mount common mode choke from Coilmaster could filter the both common mode noise and differential mode noise. Besides this, if the noise is from the power supply lines, please refer our chip bead ferrite MI or MB series.

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
  • Excellent common mode noise suppression (high frequency)
  • Low profile
  • SMD type
  • Miniature dimension
  • Fully automated assembly
  • Excellent Solderability and noise supperssion
Applications
  • DC Power line equipment
  • DC / DC converter
  • Battery chargers
  • Portable equipment
  • Notebooks
  • Printers
Construction
  • Common Mode Choke
Size(mm)
  • 5.0x4.5x2.5
Test Frequency(MHz)
  • 100
Impedance tolerance
  • ±25%
Irms(A)
  • 4
DCR(mΩ)
  • 26.6
Impedance(Ω) at 100MHz
  • 500
Additional Notes

Withstanding Voltage : 125(Vdc)
Insulation Resistance: 10(MΩ)
Rated Voltage : 50(V)

Related Product
SMD EP13 high frequency power transformer - high frequency current transformer
SMD EP13 high frequency power transformer
EP13XFS-1137-LF

The SMD transformer with EP13 bobbin, specifically the EP13XFS-1137-LF model, is a compact...

Details Add to List
680uH, 0.15A SMD Bakelite Base Shielded Inductors - SMD Closed magnetic power inductor
680uH, 0.15A SMD Bakelite Base Shielded Inductors
SDS0603B-681M-LF

Magnetically Shielded construction 6.8mm wide and 3.3mm height fixed Inductors, 680uH with...

Details Add to List
1.8uH, 6A SMD Composite Power Inductor - Low Profile Molding Power Inductor
1.8uH, 6A SMD Composite Power Inductor
SEP0503E-1R8M-LF

Low profile molded power choke with height 3mm. Typically the molding power inductor need to support...

Details Add to List
Download
Shielded wirewound type CMC for power line MM5025
Shielded wirewound type CMC for power line MM5025

Shielded wirewound type CMC for power line MM5025

Download

500Ω, 4A SMD shielded common mode filters | 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, 500Ω, 4A SMD shielded common mode filters, 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.