TDK TMS-ALM Inductors for Power Circuits

TDK TMS-ALM Inductors for Power Circuits use a metal magnetic material with high-saturation magnetic flux density to achieve excellent DC bias characteristics. These commercial-grade inductors offer the same product shape and terminal structure as general chip parts. TDK TMS-ALM thin-film inductors can also be mounted to general-purpose land patterns. Other features include 0.22µH to 10µH inductance and ±20% tolerance, 1.6A to 16A rated current, and -40°C to +125°C operating temperature range (includes self-temperature rise). Ideal applications include industrial equipment, HDD, SSD, DVC, DSC, smartphones, mobile display panels, portable game devices, and compact power supply modules.

Features

  • Commercial grade
  • Thin film
  • Uses metal magnetic material with high-saturation magnetic flux density to achieve excellent DC bias characteristics
  • Same product shape and terminal structure as general chip parts
  • Excellent mounting stability characteristics
  • Can be mounted to general-purpose land patterns
  • Closed magnetic circuit structure minimizes leakage flux
  • No directivity
  • AEC-Q200 compliance available (TFM322512ALMA type)

Applications

  • Industrial equipment
  • HDD
  • SSD
  • DVC
  • DSC
  • Smartphones
  • Mobile display panels
  • Portable game devices
  • Compact power supply modules

Specifications

  • 100nH to 10µH inductance range
  • ±20% inductance tolerance
  • 1MHz measuring frequency
  • 1.6A to 16A maximum rated current
  • 20V maximum rated voltage
  • -40°C to +125°C operating temperature range (includes self-temperature rise)

L Frequency Characteristics

Performance Graph - TDK TMS-ALM Inductors for Power Circuits

TDK TMS-ALM Inductors for Power Circuits