Pulse Electronics is excited to introduce a new series of automotive grade, molded power inductors.  The PM434X series is ideal for high current, non-isolated DC/DC converters and voltage regulators.  This new inductor series expands on our existing commercial grade platforms by offering a fully certified IATF alternative offering the same superior electrical performance. It includes PM4340, PM4341, PM4342, PM4343, PM4344 & PM4345 offering 6 sizes with footprints spanning from 17x17mm down to 6x6mm and a low 2.0mm minimum profile.  These products are suitable for a wide range of automotive applications including seating, safety, lighting, entertainment and any other applications limited to 130C maximum temperature.


Pulse continues to develop and release new automotive products for this rapidly expanding market. 

John Gallagher | Product Marketing, Power PBU, Pulse Electronics


  • PM4340 – 6.0 x 5.4 x 3.0mm – 0.10uH/27A to 33uH/1.6A
  • PM4341 – 7.4 x 6.8 x 3.0mm – 0.10uH/60A to 47uH/2.0A
  • PM4342 – 11.5 x 10.3 x 4.0mm – 0.15uH/75A to 6.80uH/3.0A
  • PM4343 – 14.0 x 12.8 x 6.5mm – 0.15uH/118A to 47uH/9.5A
  • PM4344 – 17.7 x 17.2 x 7.0mm – 1.0uH/70A to 100uH/12A
  • PM4345 – 6.0x 5.4 x 2.0mm – 0.10uH/45A to 22uH/1.8A

Key Features and Benefits:

  • Multiple Competitive Cross References
  • AEC-Q200 Qualified
  • High Current and Lowest DCR
  • Molded Construction
  • High Energy Storage Density
  • Low Profile
  • Automated Manufacturing for Outstanding Quality
  • RoHS Compliant


  • Automotive

More Info

To view, compare and download data sheets for the PM434X.XXXNLT Molded Inductor Series utilize our Product Finder and simply enter the prefix of the part number. To inquire about lead times, competitive pricing, samples and more, just contact us or use our quote form accessed using the button below.