High-Current Planar Construction Common-Mode Chokes - PM9407 Series

Pulse Electronics, a YAGEO company, expands automotive-grade IATF common-mode choke (CMC) using round wire coil winding technology. Horizontally mounted in a planar core, the PM9407 series offers surface-mount packages with one of the lowest profiles and highest current. The CMC offers inductances from 120 µH to 480 H in the ER19 platform having a footprint of 24.9 mm x 21.6 mm x 16.9 mm. With increasing power requirements, the need for high-density, low-EMI systems, and the on-going conversion of high-power assemblies from through-hole to surface-mount, the PM9407 is ideally suited for next-generation automotive designs.

Features

• ER19 planar platforms (24.9 mm x 21.6 mm x 16.9 mm)
• Rated current: up to 39 A_RMS maximum
• 1,500 V_RMS isolation (380 V_RMS continuous)
• Operating temperature: -40°C to +125°C