SLPPIxx Series High-Power Inductors

Signal Transformer’s inductors achieve greater inductance and current with less overall volume for unobtrusive placement between small devices

Image of Signal Transformer SLPPIxx Series High-Power InductorsSignal Transformer's low-profile high-power inductors include the SLPPI03/04 series and the SLPPI05/06 series. Due to their magnetic shielding, SLPPIs can be located adjacent to sensitive circuits, enabling higher-density designs. Molded inductors are robust structures, consisting of a pressed core material that prevents both air and noise intrusion thereby enhancing its magnetic performance. They achieve greater inductance and current with less overall volume for unobtrusive placement between tiny devices. Inductance remains stable across a wide current range and drops softly above rated currents, producing power optimization and reliability.

SLPPI03/SLPPI04 Features
  • Small footprints: 3.4 mm x 4.4 mm to 3.0 mm x 4.0 mm
  • Inductance range: 0.12 μH to 22 μH
  • Saturation current range: 1.2 A to 24 A maximum
SLPPI05/SLPPI06 Features
  • Small footprints: 5.5 mm x 7.1 mm to 5.2 mm x 6.6 mm
  • Inductance range: 0.47 μH to 10 μH
  • Saturation current range: 2.2 A to 15.5 A maximum
Features
  • Operating temperature range: -55°C to +125°C
  • Height profiles: 0.8 mm to 1.8 mm
  • Compact surface-mount topology
  • Excellent common mode EMI noise suppression
  • Virtually no distortion of high-speed signals
  • Excellent thermal characteristics over temperature
  • Ferrite toroid core construction
  • Magnetically shielded
  • Low profile
  • Compact design for high-density devices
  • Low power loss with reduced DCR
  • Wide range of inductance values
Applications
  • Notebooks, laptops, and gaming devices
  • VRM for servers, storage systems, and video over IP devices
  • Industrial, electronic, and telecommunications devices
  • Televisions, LCD panels, audio equipment, and speakers
  • Power supplies and modules
  • DC/DC converters
  • AC/DC converters
Published: 2024-01-03