Signal Transformer / Bel SLPPI High-Power Inductors

Signal Transformer/Bel SLPPI High-Power Inductors are low-profile magnetically shielded inductors with 0.8mm to 1.8mm height profiles. These inductors offer magnetic shielding that can be adjacent to sensitive circuits by enabling higher-density designs. The SLPPI high-power inductors are molded with robust structures and consist of a pressed core material that prevents air and noise intrusion. These inductors achieve greater inductance and current with less overall volume for unobtrusive placement between tiny devices.

The SLPPI high-power inductors feature excellent thermal characteristics over the working temperature range, ±20% inductance tolerance, and low power loss with reduced DCR. These inductors operate at -55 °C to 125°C temperature range. The SLPPI high-power inductors are ideally used in notebooks, laptops, gaming devices, power supplies and modules, industrial, telecommunication devices, and AC to DC converters.

Features

  • Magnetically shielded
  • Low profile
  • Compact design for high-density devices
  • Low power loss with reduced DCR
  • Excellent thermal characteristics over the working temperature range

Specifications

  • ±20% inductance tolerance
  • SLPPI03/SLPPI04:
    • 0.12μH to 22μH inductance range
    • 1.2A to 24A maximum saturation current range
  • SLPPI05/SLPPI06:
    • 0.47μH to 10μH inductance range
    • 2.2A to 15.5A maximum saturation current
  • SLPPI2016/SLPPI2520:
    • 0.22μH to 2.2μH inductance range
    • 1.6A to 7A maximum saturation current
  • -55°C to 125°C operating temperature range

Applications

  • Notebooks/laptops/gaming devices
  • VRM for servers/storage systems/video over IP devices
  • Industrial, electronic, and telecommunication devices 
  • Television/LCD panels/audio equipment/speakers
  • Power supplies and modules
  • DC to DC Converters
  • AC to DC Converters

Dimension Diagram

Mechanical Drawing - Signal Transformer / Bel SLPPI High-Power Inductors

Signal Transformer / Bel SLPPI High-Power Inductors