Common Mode Chokes for Power Lines

Our common mode chokes operate as exceptional AC line filters that block interference in data transmissions. Although there are many applications for a common mode choke, the most traditional include:

  • Electronic Ballasts
  • Switch-Mode Power Supplies
  • Power Inverters
Common Mode Choke Products

Premier Magnetics offers a variety of power line common mode chokes in both vertical and horizontal orientations. All of our chokes have a rated voltage of 250VAC or 50/60Hz and the following qualities:

  • Comply with RoHS Solder Reflow requirements at 260°C.
  • Turn a 1:1 Ratio
  • High Resonance Frequency

We offer many types of chokes that can handle storage temperatures of -250°C to greater than 125°C. Our expert staff can provide details of all of our products and help you decide on the optimal choice to meet your needs.

A Note About Quality

All of our products are manufactured using the best available materials, so the quality is second to none. A top-rated common mode choke is essential for achieving a clear and reliable transmission. Our extensive inventory allows us to offer solutions to a wide variety of customer dilemmas. We pride ourselves in our short cycle times that allow us to process customer requests immediately and have an order shipped quickly.

With manufacturing facilities located in California and China, and distribution centers all over the world we guarantee a high level of inventory and short order lead times.

Call us at 949.452.0511 to learn how we can meet your needs with our products, or view our product catalog online.

To help select an appropriate power magnetics solution, a list of standard IC-specific power magnetics reference designs follows. These reference designs provide proven, optimized power magnetics for use with specific IC part numbers and applications.

Note: If the solution to your specific challenge is not listed below, please contact us, as we are eager to design a solution that meets your precise application requirements.

DC to DC Conversion Transformers & General Application Notes: PMSM/TSD
Power Conversion Magnetics for Texas Instruments Fly-Buck Controller
Planar Transformers: PM-PT
Power Conversion Transformers for National and ON Semiconductor: TSD
EMI/RFI Common Mode Suppression Inductors: PMCU / PMCE / PM-OM / LF /PM-SMC
Common Mode Power Lines Chokes: PM-PLC
High Current Flat Helix Inductors: PM-FH
Drum Inductors: PM-R
Power Over Ethernet Transformers: PoE
Small 6 Windings Inductors and Transformers (1:1:1:1:1:1): PM-V
Power Conversion Magnetics for Infineon Technologies
PM-SI SMT Power Inductors
PM-CXXX Current Sense Transformers
PM-PT Planar Transformers
Power Line Chokes
PM-OM8xx
PM-OM9xx
PM-DSxxxx Dual Winding Shield Core
Small 6 WDGS Inductors & Transformers
PM-HC SMD High Current Inductor
PM-TI High Current Toroid Inductors
Common Mode Choke Product Family Features

Premier Magnetics offers a variety of power line common mode chokes in both vertical and horizontal orientations. All of our chokes have a rated voltage of either 250VAC or 50/60Hz and the following qualities:

  • Comply with RoHS Solder Reflow requirements at 260°C.
  • Turn a 1:1 Ratio
  • High Resonance Frequency

 

We offer many types of chokes that can handle storage temperatures of -250°C to greater than 125°C. Our expert staff can provide details of all of our products and help you decide on the optimal choice to meet your needs.